eyes of mammals
olfactory passage of mammals
external auditory meatus in mammals
none of these
C. external auditory meatus in mammals
epidermis
dermis
subdermal tissue
whole of the skin
melanin
melanophores
porphyrin
chromatophores
epidermis of skin of mammals
dermis of skin of mammals
epithelium of stomach of frog
epithelium of intestine of frog
stratum lucidum
stratum corneum
stratum granulosum
malpighian layer
in the epidermis
in the dermis
in the muscles
below the derm
Lacrimal glands
Meibomian glands
Sudorific glands
Cowper's glands
palm
sole
head
thumb
mucus
tears
hormones
enzymes
sweat glands
mucous glands
sebaceous glands
meibomian glands
skin in the epidermis
skin in the dermis
stomach in its epithelium
intestine in the epithelium
mucous glands
sebaceous glands
hairs
nails
Regulation of water content
Removal of excess salts
Killing of bacteria
Regulation of body heat
the removal of excess water
excreting excess salts
excreting nitrogenous wastes
cooling
hormones
water and salt
oil
sebum
the skin is soft
the skin is not respiratory
the skin has sebaceous glands
the skin has hairs
possessing stratum comeum for protection against wear and tear
not possessing subcutaneous fat
possessing mucous glands for producing mucus.
possessing sebaceous glands which produce sebum for keeping skin greasy and water-proof.
on the dorsal side
on the ventral side
on the snout
in the lateral dermal plicae
wrinkles
hair
feathers
nails
parietal mesoderm
ectoderm
endoderm
both (b) and (c)
glans
scrotum
pinna
areola mammary
presence of melanophores
growth of algal colonies of skin
inidescence of skin
presence of special chromatophores below the epidermal cells.
tips of pinnae
area around the lips
soles of the paw
all of these
plug the skin pores
nourish the hair follicles
cool the skin by vaporisation
make the skin and hair water proof
stratum comeum
stratum spongiosum
stratum compactum
any of these
air spaces for respiration
blood spaces
lymph spaces
mucus filled spaces
stratum granulosum
stratum comeum
dermis
malpighian layer
hare
rabbit
whale
hippopotamus
subcutaneous layer
epidermis
glands
stratum corneum
presence of sweat glands
stratum coreum
stratum lucidum
thick subcutaneous fat
hairs
stratum granulosum
lymph vessels
nerve fibres