coitus and fertilization Flashcards
1
Q
what are the 4 phases of the human sexual response
A
excitement
plateau
orgasm
resolution
2
Q
what does capacitation allow
A
allows sperm to undergo aerosome reaction and destabalizes sperm surface membrane to enhance fusion with oocyte
3
Q
what can cause varicose veins
A
pressure in inferior vena cava
4
Q
when are you most likely to get morning sickness?
A
first trimester
5
Q
why do you need folic acid?
A
to prevent neural tube defects
6
Q
what is the first milk?
A
colostrum
7
Q
how does an infant recognise its mother?
A
pheromones
