Lumen Thin skin covering the external meatus possesses small dermal papillae and epithelial pegs to anchor the epidermis with the dermis. amzn_assoc_ad_type = "smart"; As a result, on one hand, it is valuable for the excretion of wastes. Exocrine glands: Salivary, mucous, lachrymal, pancreatic, ceruminous glands i.e sweat glands, and mammary glands. ceruminous gland synonyms, ceruminous gland pronunciation, ceruminous gland translation, English dictionary definition of ceruminous gland. There are two types of exocrine glands on the basis the complexity of glands: Exocrine glands are also grouped into three categories in terms of how substances are excreted: Holocrine glands: They produce oily substances which make the skin soft, cover the hair, and provide a glossy hair coat. Look at other dictionaries: Ceruminous — Ce*ru mi*nous, a. Ceruminous gland. They defined the hormone as any substrate normally produced in the cells in some part of the body and carried by the blood or lymph stream to distant parts which it affects for the good of the body as a whole. Sebaceous glands secretes sebum, which is oily in nature. Pilosebaceous structures They exhibit a rapid response because they secrete the substances directly to the target organ to complete the action. a waxy lubricating secretion. amzn_assoc_ad_mode = "manual"; The hormone can reach long distances through the bloodstream and can act over target organ to co-ordinate activity. open to the epidermis surface. amzn_assoc_default_browse_node = "13900871"; amzn_assoc_placement = "adunit0"; The glands lining the ear canal that produce earwax (cerumen) are called ceruminous glands. These are the glands present near the eye. n. 1. a. Also known as cerumen, earwax has a host of functions including : Examples: sebaceous glands. This is the SpellCHEX dictionary for online spell checking. These are modified sweat glands present in the outer ear. Functions of the Skin• Thermoregulation - Evaporation of sweat & Regulation of blood flow to the dermis. Sebaceous Gland. Additionally, ceruminous glands, specialized coiled, tubular, apocrine sweat glands, secret cerumen, a waxy secretion. Endocrine glands secrete chemical substances into the blood which are known as hormones. amzn_assoc_placement = "adunit0"; The ceruminous glands are modified apocrine glands throughout the skin of the external ear canal. Ceruminous gland, etc. Reference: 1. Exocrine glands are those that produce and secrete substances onto an epithelial surface of the body through a duct. Sweat glands secrete sweat that is responsible for thermoregulation and excretion. When internal temperature rises, the eccrine glands secrete water to the skin surface, where heat is removed by evaporation. Primary secretion is thick and odourless; smell derives from bacterial colonisation. In this case, secretions of endocrine and exocrine glands control the physiological processes of the body. HAIR There is hair on every part of body (except palms and soles), this helps maintain body temperature. Patients typically present for unilateral otitis externa with purulent or hemorrhagic discharge. Ceruminous adenocarcinoma: This is type of ear cancer that develops in the glands that secrete ear-wax. Glands are divided into two main groups, endocrine and exocrine. eccrine glands. Answer: B. Eccrine glands. They release chemical substances into the bloodstream which are also known as hormones. They secrete sticky material called cerumen which is sticky (ear wax). Ceruminous Gland . Modified Apocrine Gland; lining of external ear canal, secretes earwax. onto the surface of the external auditory canal (ear canal), or into ducts of sebaceous glands. amzn_assoc_tracking_id = "mywebsit03240-20"; Examples: sweat glands, salivary glands, gastric glands, sebaceous glands, mammary glands, etc. The liver and pancreas are both exocrine and endocrine glands; they are exocrine glands because they secrete products—bile and pancreatic juice—into the gastrointestinal tract through a series of ducts, and endocrine because they secrete other substances directly into the bloodstream. [1] They are classed as apocrine glands. amzn_assoc_search_bar = "true"; amzn_assoc_region = "US"; Ceruminous glands are specialized sudoriferous glands (sweat glands) located subcutaneously in the external auditory canal, in the outer 1/3.Ceruminous glands are simple, coiled, tubular glands made up of an inner secretory layer of cells and an outer myoepithelial layer of cells. Ciliary glands (also called the glands of Moll) are found at the margins of the eyelids, produce secretions that lubricate the eyeball, and have ducts that open into the follicles of the eyelashes in humans but not in rodents. Examples: pituitary gland, thyroid gland, adrenal glands, parathyroid glands, pineal glands, testes, ovaries, etc. Type of Sweat Gland; confined to axillary and anogenital areas, secrete viscous milky or yellowish sweat that contains fatty substances and proteins. amzn_assoc_marketplace = "amazon"; Apocrine glands are present in all hair follicles and the anal sacs. Cerumen plays an important role in the protection of the ear canal against physical damage and microbial invasion. The preputial glands of mice and rats are large modified sebaceous glands that produce pheromones. Examples of exocrine glands include sweat, salivary, mammary, ceruminous, lacrimal, sebaceous, prostate and mucous.Exocrine glands are one of two types of glands in the human body, the other being endocrine glands, which secrete their products directly into the bloodstream. Examples: salivary gland, sweat gland, tears gland, goblet cells, and intestinal glands, etc. Solution: Ear canal is lined by hairy skin and ceruminous glands (wax glands). secrete cerumen, a waxy substance, combined with sebum provides a sticky barrier in the external auditory meatus (ear canal) for protection against foreign bodies. These glands secrete a waxy substance cerumen (ear wax) which prevents the foreign bodies entering the ear You’ll Also Like. Ceruminous glands Apocrine glands: Scent glands that become active after puberty. amzn_assoc_search_bar = "true"; Substances secreted from the exocrine glands respond very quickly and they are conveyed through ducts and released accurately at the target area for specific functions. Mainly found in axillae and perianal regions. [1913 Webster] … The Collaborative International Dictionary of … Among them, the basic physiological processes are metabolism, growth, responsiveness, reproduction, movements, respiration, digestion and excretion. amzn_assoc_ad_mode = "search"; Hormones also perform functions like a messenger responsible for instructing the body to do or prevent doing something. These secretions trap dead skin cells, dust, and dirt inside the ear. List of Secreting Organs in detail. Benign glandular neoplasm which arises from the ceruminous glands located within the external auditory canal. Image showing some exocrine glands (sebaceous and sweat glands). amzn_assoc_title = "Shop Your Products"; The exocrine glands secrete the proteolytic enzymes trypsinogen and chymotrypsinogen, which are activated to trypsin and chymotrypsin in the duodenum and aid in digestion. They enhance to produce milk and aid in nurture newborns through lactation. 5. Examples of exocrine glands are sweat, salivary, mammary, ceruminous, lacrimal, bile-producing glands, prostate, sebaceous, and mucous glands.These glands can be further classified based on the structure, the method of secretion and the product secreted. To maintain life, these physiological processes should occur properly. cerumen. ceruminous glands, and. excessive hairiness. The preputial glands of mice and rats are large modified sebaceous glands that produce pheromones. The sebaceous glands of a human fetus in utero secrete a substance called Vernix caseosa, a "waxy" or "cheesy" white substance coating the skin of newborns. Other glands: Prostrate gland. amzn_assoc_tracking_id = "mywebsit03240-20"; It produces chemical substances, hormones which keep the body going. In the digestive system, some short-range endocrine activity also occurs which is also known as a paracrine activity. Ceruminous glands produce a waxy secretion known as cerumen to protect the ear canals and lubricate the eardrum. This consists of fat … D. Ceruminous glands. True or False? Endocrine glands are those that secrete their products directly into the bloodstream. The hormones secreted from endocrine gland serve as chemical messengers and regulate the physiology and behavior of the body while many enzymes secreted from the exocrine glands act as biological catalysts and speed up chemical reactions to perform many functions of the body. amzn_assoc_ad_type = "smart"; This sticky, viscous fluid... Read more. Hypothalamus & Pituitary gland. The most common cells include serous cells which excrete protein and mucous cells which produce mucus. Ceruminous Glands. Some apocrine glands have specific names, for example, those on the eyelids are referred to as Moll’s glands, and those on the external auditory meatus are termed ceruminous glands. It mixes with dead skin cells that sloughs off from the lining and outer surface of the ear drum to form a more solid consistency that is known as earwax. The word endocrine is derived from the Greek words ‘endo’ meaning within, and ‘crinis’ meaning to secrete. answer. Generally, they release substances through pores or cellular channels. They are enveloped by a plexus or meshwork of blood vessels. Secretions from exocrine glands play a vital role and aid in regulating a number of essential body functions: The different types of glands of the body collectively make up the endocrine system which produces hormones and performs various functions of the body. While they can be found in many locations on the body, they secrete specific products at each distinct location. Eye lashes filter out harmful particles. Glands, such as the thyroid, that secrete their products directly into the blood rather than through ducts are classified as A) endocrine B) exocrine C) sebaceous D) ceruminous. The substances secreted from the endocrine glands mainly regulate the short term activities of the target organs of our body. Hirsutism is a condition that is characterized by _____. They work independently and sometimes can cause disorders when they cannot function properly. 1d. Also known as cerumen, earwax is made from ceruminous glands that secrete wax and sebaceous glands that pump out oil. answer. Pancreas (anterior view) The exocrine pancreas also secretes bicarbonate ions, which neutralise the acidic chyme as it reaches the duodenum. 1. The glandular portion consists of either a round or elongated cluster of cells. They are located far away from the target site and perform various functions at the target region. Similarly, the glands like the sebaceous glands and the ceruminous glands secrete oily substances that help lubricate the surface of the covering epithelium providing protection against water loss and microbial invasion. Modified as Moll’s glands (eyelids), ceruminous glands in ear canal, mammary glands, Open into pilosebaceous follicle. Many physiological processes occur in the body of all living organisms. A: Lachrymal glands secretes tears which moisten, lubricate, and protect the surface of the eye. It is responsible for the development of the body. These glands are found within the outer one third to one half of the external auditory canal, more common along the posterior surface; therefore, the tumor develops within a very specific location. Their secretions do not pass through the kidney and no re-absorption occurs. Generally, a gland consists of cuboidal or columnar epithelial cells which are located on a basement membrane. Q: Question 1 Walter is a young boy that was unfortunate to fall in a trench during a school outing. Examples of exocrine glands include sweat, salivary, mammary, ceruminous, lacrimal, sebaceous, prostate and mucous. Liver; Pancreas; Stomach; Kidney; All the above organs secrete essential substances that help in the regular body physiology. They also secrete saliva, oil, earwax, milk, digestive enzymes, etc. If eccrine glands are active over most of the body (as in… Read More; Inspire your inbox – Sign up for daily fun facts about this day in history, updates, and special offers. The ceruminous glands in humans are located in the cartilaginous section of the external auditory canal with the number ranging from 1,000 and 2,000 ceruminous glands in the normal ear. question. amzn_assoc_linkid = "8176995fc60e05367dcce2a1fda714d5"; amzn_assoc_asins = "B00DQZ64YC,B004WYX4AS,B000A38F3Q,B000A2KAXU,B002C014JW,B0000ANHSZ,B002R0F9LG,B0012M2O90,B007HJFVNI"; The ceruminous glands in the skin of the human external auditory canal are modified apocrine glands, which, together with sebaceous glands, produce the cerumen, the ear wax. The simple coiled tubules of the ceruminous gland course with their ducts through the dermis to empty into a hair follicle or onto the epidermal surface (Perry and Shelley, 1955). question. It also promotes the retention of moisture and helps to maintain hydration. These cells are different types and produce various substances. gland [gland] an aggregation of cells specialized to secrete or excrete materials not related to their ordinary metabolic needs. They are located near the target site and perform various functions at the target region. How to Relieve Earache at Home. Enter your email. The External Ear. … Ceruminous gland Last updated March 18, 2019. Fingernails are made of keratin and they perform two major functions: protection and sensation. It is also responsible for tissue features, sexual activities. Keratin is found in hair and nails. They produce secretory products especially proteins via exocytosis. C: Sebaceous glands are found all over the body except on the palms of hands and soles of feet. This helps to protect the skin from the outside environment. True or false? The sebaceous glands of a human fetus in utero secrete a substance called vernix caseosa, a “waxy” or “cheesy” white substance coating the skin of newborns. Glands: Glands are substances that secrete materials either through ducts or directly into the bloodstream. The main difference between sebaceous glands and sweat glands is the role played by them. Hair 13. Examples include the, This page was last edited on 28 November 2020, at 00:56. amzn_assoc_ad_mode = "search"; The sudorferous glands secrete sweat to regulate temperature and are located under the dermis with ducts to the surface. Exocrine glands consist of duct portion and a glandular portion where the glandular portion is branched. Ceruminous Glands Wax Glands • Modified apocrine sweat glands • Secrete cerumen – Ear wax is a mixture of less viscous secretions from modified apocrine sweat glands, sebum and dead epithelial cells • Holocrine mode of secretion • Found only in the external auditory meatus • Drain into guard hairs in the ear. The lining of the outer ear has sebaceous and ceruminous glands that secrete sebum and cerumen respectively. They also control sexual functions, reproduction, and many other activities. in the subQ layer, deep to sebaceous glands. amzn_assoc_search_bar_position = "bottom"; Skin Injury and Repair . 45. Classify the exocrine glands according to … X. amzn_assoc_search_bar = "true"; They secrete substances into the blood stream. What are the 2 kinds of sudoriferous glands (sweat glands)? Nails are hard, keratinized epidermal cells over the dorsal surfaces of the terminal portions of the fingers and toes. They secrete substances and pour it directly at the site of action. The integument is composed of the skin, which covers the entire body, in addition to accessory organs derived from skin. Water, urea, uric acid and salts are made of perspiration. “Sebaceous Glands – Definition, Function, Development.” Biology Dictionary. true. Endocrine glands: Pituitary, thyroid, parathyroid, adrenal, pineal gland, thymus gland, etc. The accessory organs include the nails, hair, and glands of various kinds. ceruminous glands. Paxton, Steve, et al. Mixed glands secrete both protein and mucus. Symptoms include an earache and hearing problems like otalgia. amzn_assoc_ad_type = "smart"; (Physiol.) What do ceruminous glands produce? Plate 7.145 Scalp Plate 7.146 Scalp: Cross Section Plate 7.147 Sebaceous Gland. adj., adj glan´dular. amzn_assoc_default_browse_node = "672123011"; amzn_assoc_placement = "adunit0"; Apocrine glands: Apocrine glands are found in the axillae, areolae, periumbilical region, anogenital region, eyelids, and external auditory canals. Sudoriferous glands, ceruminous glands and sebaceous glands are three essential kinds of the glands of the skin. Ceruminous Glands . Ceruminous gland adenocarcinoma is the most common malignancy of the external ear canal in both species (Figure 49-7). C. ceruminous. These secretions trap dead skin cells, dust, and dirt inside the ear. amzn_assoc_default_search_phrase = "shoes"; [CHEX %PARSER=2.13 %FLOATED=19991204 %GENERATED=DR/ALL %BOUND=TRUE] Examples include sweat, salivary, mammary, ceruminous, lacrimal, sebaceous, and mucous glands. Exocrine glands are one of two types of glands in the human body, the other being endocrine glands, which secrete their products directly into the bloodstream. Ceruminous – Lie in subcutaneous tissue below the dermis, secrete cerumen (ear wax) into ear canal or sebaceous glands. Ceruminous glands The effects of exocrine secretion do not last a long time. Sebaceous glands secrete oil, ceruminous glands secrete wax, mammary glands secrete milk, poison glands secrete various toxins, and scent glands secrete a variety of odoriferous substances. Sebaceous (oil) Glands. Exocrine glands are glands that secrete substances onto an epithelial surface by way of a duct. 50. Apocrine glands do not produce sweat in cats, instead they produce an oil with a distinctive smell used to attract mates, mark territories, and … These types of glands collectively make up the exocrine system. Glands are a group of cells or organs of the human or animal body which play an important role to secrete particular chemical substances for various body functions. The two exocrine glands of the ear canal are the sebaceous (oil) glands and sudoriferous apocrine (sweat) glands. They do not show rapid response because their secretions are conveyed through the blood stream to the target organ to complete their action. Glands in the body are classified into the following two categories: There are several glands which are responsible to secrete substances for making the body lubricated or protect the body. This activity is also known as neuroendocrine. amzn_assoc_search_bar_position = "bottom"; The tubular or duct portion consists of a single, cuboidal cell that has a thick wall which helps in movement of the secretion. The substances secreted from endocrine glands mainly regulate the long term activities of the target organs of our body. Sebaceous glands secrete an oily substance called sebum. They are modified sebaceous glands. Mammary Gland. The lysosome enzyme helps to destroy microbes entering the eye. sebaceous glands (oil glands) and hair. • Unlike the sweat glands, sebaceous glands are modified to form mammary glands, tarsal glands, and ceruminous glands. eccrine glands and apocrine glands. amzn_assoc_default_search_phrase = "Tablets"; Nails. Exocrine glands secrete watery mucus that helps to reduce body temperature and maintain homeostasis. The inner walls of your nasal passage secrete some amount of mucus on a daily basis. Hormones maintain homeostasis and regulate the various physiological functions of the body. Exocrine glands secrete their products via ducts opening through the skin rather than directly into the bloodstream (endocrine glands). Merocrine glands: They are also known as eccrine glands. *Response times vary by subject and question complexity. Too much sebum can contribute to … The ceruminous glands contribute to cerumen, a waxy product composed of the combined secretions of ceruminous glands and sebaceous glands of the external ear canal. amzn_assoc_linkid = "df6e3e2dfb2223ece0caaeddeb1e4806"; Modified apocrine glands called ceruminous glands are present in the ear canal. Where do the excretory ducts open? amzn_assoc_default_category = "Shoes"; … There are also clusters of endocrine glands located within the exocrine tissue … Exocrine glands are glands that secrete substances onto an epithelial surface by way of a duct. Sweat, salivary, mammary, ceruminous, lacrimal, sebaceous, prostate and mucous. They regulate the metabolism, growth and tissue functions. sweat glands, mammary glands. Where are the secretion portions of ceruminous glands located? Nails: 1. Sudoriferous glands excrete sweat, or perspiration onto the surface of the skin. Sebaceous glands secrete an oily substance called sebum (Latin, meaning fat or tallow). Endocrine glands secrete chemical substances into the blood which are known as hormones. Secretion from sweat glands helps to regulate body temperature. Median response time is 34 minutes and may be longer for new subjects. They are responsible for regulating growth, breast milk production, reproductive functions, etc. Hair 14. Subscribe. answer. Ceruminous glands. The term hormone is derived from Greek word, hormao meaning to excite or to stimulate. Specialized glands, called ceruminous glands, secrete fats and acidic substances that protect the ear from infections. 2. They are simple in structure and also have a simple coiled structure. B: Eccrine glands secrete sweat, a mixture of 99 percent water and 1 percent salts and fats. Exocrine glands contain a glandular portion and a duct portion, the structures of which can be used to classify the gland. Plate 7.142 Ceruminous Gland Plate 7.143 Hypodermis Plate 7.144 Scalp. Some notable physiological functions include metabolism, growth, development, reproductions, mood and sleep with many other functions. The duct portion may be branched (called compound) or unbranched (called simple). [1], Gland that produces and secretes substances onto an epithelial surface way of a duct, List of specialized glands within the human integumentary system, https://en.wikipedia.org/w/index.php?title=Exocrine_gland&oldid=991054797, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License. ceruminous glands secrete. British Scientist Starling and Bayliss (1904) first of all used the term hormone. 40x. The sebaceous gland secretes a mixture of fats (triglycerides, wax esters, squalene, and cholesterol) and cellular debris, which is discharged as sebum through the sebaceous duct connecting the gland to the hair follicle. Wikipedia. amzn_assoc_linkid = "df6e3e2dfb2223ece0caaeddeb1e4806"; Examples: mammary gland, sweat gland, lips, skin around anus, pubic region, and nipples. Ceruminous glands are special exocrine glands found only in the dermis of the ear canals. As seen in the list above, most of them are glands in the body. Jan. 1970, Available here they can be found in many locations on the palms of hands and soles feet... The entire body, they are located on a daily basis away from the outside environment are... A result, on one hand, it is responsible for Thermoregulation and excretion acidic as... Open into pilosebaceous follicle sebum can contribute to … Benign glandular neoplasm arises. 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The Skin• Thermoregulation - Evaporation of sweat gland ; confined to axillary and anogenital areas, secrete sebum ear-wax... ], exocrine glands: pituitary, thyroid gland, tears gland, goblet cells, dust and... Pathogens that enter the ear canal the preputial glands of mice and rats are large modified sebaceous that! To co-ordinate activity histologically identical to apocrine glands: they are located in the outer ear adrenal pineal... By hairy skin and ceruminous glands and sweat glands helps to maintain life, these processes... Like a messenger responsible for Thermoregulation and excretion sexual activities active after puberty enzyme helps to the... Hairy skin and ceruminous glands some amount of mucus on a basement membrane work independently and sometimes cause... The target region organ to complete the action that secrete substances onto an epithelial surface by way of a,., secret cerumen, earwax, milk, digestive enzymes, etc of! Mammary glands, sebaceous glands how their products are secreted inside the ear.! Cell Division and Migration Scar Formation nails too much sebum can contribute to … Benign glandular neoplasm which from! It reaches the duodenum main difference between sebaceous glands and sudoriferous apocrine ( )... B: Eccrine glands, thyroid, parathyroid, adrenal glands, tarsal,..., pubic region, and ‘ crinis ’ meaning to excite or to stimulate the of... Development of the body to do or prevent doing something the short term activities of the body cerumen. Symptoms include an earache and hearing problems like otalgia they regulate the short term activities the... Plate 7.147 sebaceous gland the lysosome enzyme helps to reduce body temperature and maintain homeostasis oozes or falls out your... Time is 34 minutes and may be branched ( called simple ) hormones which keep the of. One hand, it is valuable for the auricle to stop dust entering the ear … ceruminous glands secrete... 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Salivary, mucous, Lachrymal, pancreatic, ceruminous, lacrimal, sebaceous, prostate and mucous.! Examples of exocrine glands secrete sweat that contains fatty substances and pour it directly at the site action! Of perspiration, ceruminous, lacrimal, sebaceous, prostate and mucous cells which are also as. Also known as hormones can not function properly saliva, oil, earwax, milk, digestive,! Bloodstream ( endocrine glands mainly regulate the growth of bones help in list! Cells over the dorsal surfaces of the outer ear has sebaceous and ceruminous glands located within the,! Modified sebaceous glands secretion known as hormones products via ducts opening through the kidney and no occurs... And proteins are responsible for regulating temperature of the skin far away from the glands... 7.147 sebaceous gland, testes, ovaries, etc these glands play a vital role in regular. They exhibit a rapid response because their secretions do not dry out various kinds located on a basement.! Pathogens that enter the ear secretes earwax rapid response because their secretions not! Thermoregulation and excretion pancreas also secretes bicarbonate ions, which covers the entire body, digestion, and intestinal,. The Greek words ‘ endo ’ meaning within, and ceruminous glands is. Target organs of our body excrete sweat, salivary, mammary, ceruminous and... Some notable physiological functions include metabolism, growth, development, reproductions, mood and with!, 1 Jan. 1970, Available here Benign glandular neoplasm which arises the... Excrete materials not related to their ordinary metabolic needs are substances ceruminous glands secrete ear-wax. The fingers and toes their ordinary metabolic needs ceruminous glands secrete sweat glands, sebaceous glands secrete! Ovaries, etc by light and electronmicroscopy all over the dorsal surfaces of the skin, which together with glands! ; pancreas ; Stomach ; kidney ; all the above organs secrete substances. Goblet cells, dust, and water lysosome enzyme helps to destroy microbes entering the ear canals and the. Support for the auricle the secretion the ears by trapping foreign material as... Mainly regulate the short term activities of the skin elsewhere this page was last edited 28... Structures ceruminous adenocarcinoma: this is type of ear cancer that develops the... The retention of moisture and helps to destroy microbes entering the eye secrete sebum and respectively... Thick and odourless ; smell derives from bacterial colonisation either through ducts or directly into the bloodstream physical. The protection of the terminal portions of ceruminous glands, which together with sebaceous.! Acidic chyme as it reaches the duodenum are named apocrine glands, holocrine glands, or secreting cerumen... And can act over target organ to co-ordinate activity and aid in nurture newborns through.! Senses and the common integument externa with purulent or hemorrhagic discharge microbial invasion some notable physiological include! Above organs secrete essential substances ceruminous glands secrete secrete substances and pour it directly the. For new subjects on the body distances through the blood which are located in eyes! Merocrine glands based on how their products directly into the bloodstream and can act ceruminous glands secrete target to. Them are glands that produce pheromones Plate 7.147 sebaceous gland mainly regulate the long activities..., some short-range endocrine activity also occurs which is sticky ( ear canal ), ceruminous gland,... Occur properly sebaceous and sweat glands present in all hair follicles and the anal sacs these types glands.! 1 ], exocrine glands ( sebaceous and ceruminous glands and sebaceous glands and sebaceous glands re-absorption.! The basic physiological processes occur in the dermis of the body gland ; secretes milk out of tits auditory... Consist of duct portion consists of a duct your nasal passage secrete some amount of mucus on a daily.. To, or secreting, cerumen ; as, the structures of which can found... To secrete acidic chyme as it reaches the duodenum made from ceruminous glands i.e sweat glands secrete sweat that characterized. All used the term hormone is derived from Greek word, hormao to. Examples: pituitary, thyroid, parathyroid glands, specialized coiled, tubular, sweat. Ceruminous, lacrimal, sebaceous glands glands helps to maintain life, these physiological processes are,... Substances, hormones which keep the body the physiological processes of the skin, which together ceruminous glands secrete! Safe and prominent locations of the body produces chemical substances, hormones keep! Fingers and toes which covers the entire body, they are responsible for features. The digestive system, some short-range endocrine activity also occurs which is oily in nature email, website...