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prenatal dev test review

Total questions: 18

Worksheet time: 6mins

Name
Class
Date
1.
The organ in which a baby develops during pregnancy
a)
Uterus
b)
Fallopian Tube
c)
Zygote
2.
When a sperm penetrates and fertilizes an ovum
a)
prenatal development
b)
conception
c)
zygote 
3.
The name of the baby for the first 2 weeks of life
a)
Zygote
b)
Embryo
c)
Fetus 
4.
Fluid in the sac sound the embryo that cushions and protects
a)
Amniotic Fluid
b)
Placenta
c)
Umbilical cord 
5.

When is the embryonic stage?

a)

0-2 weeks

b)

3-8 weeks

c)

9 weeks - birth

d)

8-12 weeks

6.

In which of these situations should a pregnant woman immediately contact her doctor?

a)

muscle cramps in the legs

b)

vaginal bleeding

c)

heartburn

d)

sleepiness

7.

What is the process of an egg being released by the ovaries called?

a)

Menstruation

b)

Ovulation

c)

Gestation

d)

Conception

8.

What is true about the placenta?

a)

It allows the egg to travel from the ovary to the uterus

b)

It is expelled when a woman menstruates

c)

It determines the baby's genetic traits

d)

It connects the developing baby to the uterus

9.

What is it called if a fetus dies before the 20th week of pregnancy?

a)

Miscarriage

b)

Menstruation

c)

Stillbirth

d)

Prenatal development

10.

How many chromosomes does every baby have?

a)

23

b)

46

c)

12

d)

24

11.
What is the multi-celled mass formed by the divisions of the single cell formed at conception?
a)
zygote
b)
egg cell
c)
fetus
d)
embryo
12.
What is the structure in the womb that filters nutrients and waste between mother and baby?
a)
umbilical cord
b)
placenta
c)
amniotic sac
d)
uterus
13.
What is the structure in side the womb that transports oxygen and nutrients to the baby?
a)
umbilical cord
b)
placenta
c)
amniotic sac
d)
mother's blood
14.
Which of the following can occur if a mother uses toxic substances during her pregnancy?
a)
The child could have behavioral problems.
b)
She could give birth to a stillborn baby.
c)
She could increase her risk of having a miscarriage.
d)
all of the above
15.
Abstinence is the only way ...
a)
to remain safe from all of the risks of early sexual activity, such as pregnancy, sexually transmitted diseases, and a damaged reputation.
b)
Married teens often drop out of school to work full time. Many must abandon their career goals.
c)
The demands of parenthood can frustrate some teen mothers. They are at a higher risk for abuse and neglect of their babies.
16.

Physician who specializes in the care of pregnant women

a)

Doctor

b)

Dentist

c)

Obstetrician

d)

Birth Defect

17.

This Is The ONLY Way To Prevent STD'S

a)

Condoms

b)

Birth Control Pills

c)

Pray

d)

Abstinence

18.

You have to have sex to contract a sexually transmitted infection.

a)

True

b)

False