Special Derivatives of the Skin
Special Derivatives of the Skin
The skin is the largest organ of the body. The skin protects us from microbes and the elements, helps regulate body temperature and permits the sensation of touch, heat and cold. The derivatives of skin include sweat glands, sebaceous glands, and mammary glands, hair follicles and nails.
Sweat gland : These are the glands that secrete sweat . These glands are also called as sudorific glands and are distributed over most of the body surface.
Sebaceous glands : A gland of the skin that secretes an oily substance, sebum, usually into a hair follicle near the surface of the skin. Sebaceous glands are located throughout the skin except in the palms of the hands and soles of the feet.
Mammary glands : A mammary gland are the glands that secrete milk. This milk is used to feed young ones.
Hair : Hair primarily serves for protection , warmth and sensation. Human hair is made of keratin. Hair growth occurs from the hair follicle.
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Students / Parents Reviews [10]
Abhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Eshan Arora
8thBeing a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
Prisha Gupta
8thMy experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
Hiya Gupta
8thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
Shivam Rana
7thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
