Quiz: How Much You Know About Anatomy Of Integument or Skin And Its Derivatives?

Questions : 12 | Total Attempts: 435 | Recent Updated: 25-Apr-2020
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Vertebrate body is covered by a tough, three-layered body wall consisting of outta integument, middle muscular layer, and inner coelomic epithelium. It displays important morphological and physiological vibrations between different vertebrate groups depending on their adaptations for various Habitat and mode of life. However, being a protective covering, the integument is basically similar in structure in all vertebrates. Histologically skin is made up of two distinct layers one is epidermis And another one is dermis. So take this quiz and increase your knowledge about integument/ skin and its derivatives.

Questions Excerpt


1. Which epidermal gland gives a characteristics odor to the animal?

A. Uropygial

B. Femoral

C. Inguinal

D. Tarsal

2. Coiled tubular glands are the characteristics of.....

A. Stomach

B. Skin

C. Intestine

D. Liver

3. Feathers are derived from.....

A. Stratum corneum

B. Stratum germinativum

C. Stratum corneum

D. Dermis

4. In which skin layer of frog, chromatophores are found?

A. Stratum corneum

B. Stratum germinativum

C. Both of these

D. None of these

5. Which type of epithelium, forming the skin epidermis in Aves?

A. Simple squamous

B. Stratified squamous

C. Simple columnar

D. Stratified cuboidal

6. Ecdysis is the removal of.....

A. Complete epidermis

B. Complete dermis

C. Stratum malpighii

D. Stratum corneum

7. Which one of the following is not the function of the skin in amphibians?

A. Protection

B. Secretion

C. Respiration

D. Digestion

8. In birds, where the uropygial gland is present?

A. Beak

B. Tail

C. Alimentary canal

D. Ear

9. Horns are derived from.....

A. Dermis

B. Stratum germinativum

C. Stratum corneum

D. None of these

10. Coloration in Rana is due to...

A. Melanophores

B. Iridophores

C. Chromatophore

D. Keratin

11. The largest varieties of skin glands are found in.....

A. Mammals

B. Aves

C. Reptiles

D. Amphibians

12. Mammary glands are modified...

A. Mucous gland

B. Sudoriferous gland

C. Sebaceous gland

D. Sweat gland

 

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