Lesson 1 Flashcards
1
Q
vagina is like an..
A
acordian
2
Q
how many eggs
A
1-2 million
only 300 make it close to the end
3
Q
LMP
A
last menstrual period
4
Q
gravida
A
of pregnancies
5
Q
parity
A
of live births
6
Q
endometriosis
A
when endometrial tissue grows outside the uterus
7
Q
1st trimester
A
1-12 weeks
egg meets sperm
uterine line thickens
ovulation has taken place
8
Q
2nd trimester
A
13-27 weeks
sex becomes apparent
bones develop
hair is visible
ears form
9
Q
3rd trimester
A
28-40 weeks
bones are fully developed
eyes open
weight gain (chubby limbs)
CNS is matured
10
Q
weeks 1-2
A
not actually pregnant
40 weeks from last period is due date
11
Q
week 3
A
fertilization happens in ampulla forms zygote zygote travels to uterus via fallopian tubes morula becomes blastocyst
12
Q
weeks 4
A
major organ formation implantation uterus has 2 sections trophoblast and embryo blast blastocyst becomes implanted placenta forms
13
Q
outer mass of uterus
A
trophoblast
nourish and protect
14
Q
inner mass of uterus
A
embryo blast
becomes embryo
15
Q
placenta
A
serves as an early liver gas exchange heat transfer waste removal "endocrine gland"
