WHY WE HAVE HAIR IN SUCH RANDOM PLACES

lots in common

diem chung

primate

linh truong

under dressed

tran trui

get so naked

tro nen tran trui

follicle

nang

filament

soi

shedding

chet di

mammalian species

loai co vu

modify

bien doi

fluffy

long to

rigid quills

nhung chiec gai nhon cung cap

porcupine

nhim

insulate

cach nhiet

pinpoint

xac dinh

hypotheses

gia thuyet

hominin

tong nguoi

transitioned out

chuyen ra

sweat glands

nhung tuyen mo hoi

evaporate

boc hoi

moisture

do am

advantageous

thuan loi

temperature regulation

su dieu chinh nhiet do

venture

mao hiem

scorching sun

cai nang thieu dot cua mat troi

scalp

da dau

tightly

chat

solar radiation

buc xa mat troi

atop

tren

facial muscles

co mat

convey feelings

truyen tai cam xuc

eyelashes

long mi

airflow

luong khi

eyeball

nhan cau

dry out

kho

catch debris

nhiem ban

facial hair

long mat

pungent

ram rap

armpit

nach

nipples

num vu

public area

vung kin

be dotted with

duoc phan bo rai rac

gland

tuyen

oily

dau

secretion

tiet dich

disperse

phan tan

waft off

bay

hairy patches

vung long to

notable

dang chu y

stem cell

te bao goc

convey signal

truyen tai tin hieu

finer

mong hon

density of body hair

mat do long nguoi

apes

khi

nakedness

khoa than,tran trui