When frog is kept in water for sometime, it sheds a thin covering of skin which is:
A.Cuboidal epithelium
B.Squamous dpithelium
C.Columnar epithelium
D.Ciliated epithelium
Category: Integumentary System Mcqs
Modified sebaceous glands in the margins of eyelids are called:
A.Lacrymal glands
B.Sudoriferous glands
C.Meibomian glands
D.Perineal glands
Poikilothermy in the animals means:
A.0? body temperature
B.Fluctuating body temperature
C.Contant body temperature
D.Temperature resistance by the body
Epidermis in the mammals is:
A.Glandular epithelium
B.Compound stratified epithelium
C.Sensory epithelium
D.Simple squamous epithelium
Nails, hoofs and horns are examples of:
A.Bone
B.Cartilage
C.Connective tissue
D.Keratinized derivatives
Which sets of characters will be more useful to the animal when outside temperature is considerably higher than body temperature:
A.Skin smooth covered with oil
B.Skin dark, covered with feathers
C.Skin rough, with scales
D.Skin soft, with abundant sweat glands
Several pairs in two ventrolateral rows the mammary glands are found in:
A.Cow, sheep, goat
B.Dogs, cat, pig
C.Rodents
D.None of these
The body colour in mammals is determined by:
A.Melanin and melanoid pigments
B.Carotene
C.Haemoglobin and oxyhaemoglobin
D.All of these
Temperature regulation within the body is helped by:
A.Blood circulation
B.Decreasing urination
C.Changing rate of digestion
D.None of these
Pelage is the term given to:
A.Hairy covering of skin
B.Skin only
C.Muscles below dermis
D.None of these
