glans
scrotum
pinna
areola mammary
D. areola mammary
gradual loss of elasticity in the subcutaneous layer
gradual loss of adipose tissue below dermis
poor supply of blood to skin
excess loss of water from skin
Regulation of water content
Removal of excess salts
Killing of bacteria
Regulation of body heat
root
follicle
papilla
bulb
epidermal
mesodermal
dermal
endodermal
Lacrimal glands
Meibomian glands
Sudorific glands
Cowper's glands
in the epidermis
in the dermis
in the muscles
below the derm
scales
epidermis I
mucous glands
chromatophores
hormones
water and salt
oil
sebum
sebaceous glands
sweat glands
mucous glands
sudorific gland
epidermis
dermis
subdermal tissue
whole of the skin
mucoprotein
bony substance
cartilage
selenoprotein
glans
scrotum
pinna
areola mammary
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.
mucous glands
sebaceous glands
hairs
nails
epidermis of skin of mammals
dermis of skin of mammals
epithelium of stomach of frog
epithelium of intestine of frog
the removal of excess water
excreting excess salts
excreting nitrogenous wastes
cooling
presence of melanophores
growth of algal colonies of skin
inidescence of skin
presence of special chromatophores below the epidermal cells.
it can run fast
it can not run at all
it can run freely
nothing will happen
wrinkles
hair
feathers
nails
poisonous glands found in frog
mucous glands found in frpg
poisonous glands found in ft ad
tear glands found in rabbit
placoid
rhomboid
cycloid
ctenoid
melanin
melanophores
porphyrin
chromatophores
stratum granulosum
stratum comeum
dermis
malpighian layer
sweat gland
sebaceous gland
mammary gland
gastric gland
parietal mesoderm
ectoderm
endoderm
both (b) and (c)
epidermis
dermis
subcutaneous layer
skin glands
presence of sweat glands
stratum coreum
stratum lucidum
thick subcutaneous fat
palm
sole
head
thumb
stratum lucidum
stratum corneum
stratum granulosum
malpighian layer