physical development

Question 1

what are the primary characteristics n boys?

Answer 1

penis enlarges
testes enlarge and produce sperm
postrate gland produces secretions

Question 2

what are the secondrary characteristics in boys?

Answer 2

growth of facial hair
pubic hair
increased muscle
larynx grows

Question 3

what are the primary characteristics in girls?

Answer 3

menturation begins
uterus and vagina grows
ovulation occurs

Question 4

secondrary characteristics in girls?

Answer 4

pubic armpit hair grows
increased layers of fat under skin
breast enlargens hips widen

Question 5

symptoms of menopause ?

Answer 5

hot flushes
mood swings
loss of libido
night swear 
viginal dryness

Question 6

what are the symptoms of menopause due to hormonal changes ?

Answer 6

ovaries stop producing eggs
thinning and shrinkage of vagina
hotflushes 
health of skin and nailes 
moodswings 
loss of libido

Question 7

what sre the effect of ageing in later adulthood?

Answer 7

higher suspectibility in diseases
reduction in vision
thinning in hair
loss in elasticity in skin
memory lod
speed of thinking