WHY WE HAVE HAIR IN SUCH RANDOM PLACES

diem chung

lots in common

linh truong

primate

tran trui

under dressed

tro nen tran trui

get so naked

nang

follicle

soi

filament

chet di

shedding

loai co vu

mammalian species

bien doi

modify

long to

fluffy

nhung chiec gai nhon cung cap

rigid quills

nhim

porcupine

cach nhiet

insulate

xac dinh

pinpoint

gia thuyet

hypotheses

tong nguoi

hominin

chuyen ra

transitioned out

nhung tuyen mo hoi

sweat glands

boc hoi

evaporate

do am

moisture

thuan loi

advantageous

su dieu chinh nhiet do

temperature regulation

mao hiem

venture

cai nang thieu dot cua mat troi

scorching sun

da dau

scalp

chat

tightly

buc xa mat troi

solar radiation

tren

atop

co mat

facial muscles

truyen tai cam xuc

convey feelings

long mi

eyelashes

luong khi

airflow

nhan cau

eyeball

kho

dry out

nhiem ban

catch debris

long mat

facial hair

ram rap

pungent

nach

armpit

num vu

nipples

vung kin

public area

duoc phan bo rai rac

be dotted with

tuyen

gland

dau

oily

tiet dich

secretion

phan tan

disperse

bay

waft off

vung long to

hairy patches

dang chu y

notable

te bao goc

stem cell

truyen tai tin hieu

convey signal

mong hon

finer

mat do long nguoi

density of body hair

khi

apes

khoa than,tran trui

nakedness