sweat gland
sebaceous gland
mammary gland
gastric gland
C. mammary gland
water and fat
proteins
carbohydrates
all of these
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
it can run fast
it can not run at all
it can run freely
nothing will happen
skin in the epidermis
skin in the dermis
stomach in its epithelium
intestine in the epithelium
epidermis
dermis
subcutaneous layer
skin glands
sweat gland
sebaceous gland
mammary gland
gastric gland
sebaceous glands
sweat glands
mucous glands
sudorific gland
stratum lucidum
stratum corneum
stratum granulosum
malpighian layer
Lacrimal glands
Meibomian glands
Sudorific glands
Cowper's glands
air spaces for respiration
blood spaces
lymph spaces
mucus filled spaces
the removal of excess water
excreting excess salts
excreting nitrogenous wastes
cooling
mucoprotein
bony substance
cartilage
selenoprotein
palm
sole
head
thumb
in the epidermis
in the dermis
in the muscles
below the derm
presence of sweat glands
stratum coreum
stratum lucidum
thick subcutaneous fat
Regulation of water content
Removal of excess salts
Killing of bacteria
Regulation of body heat
wrinkles
hair
feathers
nails
cuticle
keratin
chitin
none of these
root
follicle
papilla
bulb
melanin
melanophores
porphyrin
chromatophores
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.
mucous glands
sebaceous glands
hairs
nails
hormones
water and salt
oil
sebum
the skin is soft
the skin is not respiratory
the skin has sebaceous glands
the skin has hairs
stratum granulosum
stratum comeum
dermis
malpighian layer
dermis
epidermis
sub cutaneous fat
hair follicle
scales
epidermis I
mucous glands
chromatophores
on the dorsal side
on the ventral side
on the snout
in the lateral dermal plicae
mucus
tears
hormones
enzymes