Question

i. matching.
match each definition in the left column with the correct term from the right column. write the letter of the term in the space provided. do not use any term more than once. some terms will not be used.
definitions

1. substance that cushions the developing baby
2. fluttering sensation associated with feeling life
3. weight shift that indicates the fetus has dropped into the birth canal
4. where conception occurs
5. the shortest stage of prenatal development

terms
a. amniotic fluid
b. embryo
c. fallopian tube
d. fetus
e. lightening
f. quickening
g. umbilical cord
h. zygote
ii. multiple choice.
in the space at the left, write the letter of the choice that best answers each question.

1. what is an unborn baby called during the sixteenth week of pregnancy?

a. embryo
c. zygote
b. fetus
d. ovum

1. through which structure do nourishment and oxygen travel?

a. fallopian tube
c. umbilical cord
b. amniotic sac
d. vagina

1. what is formed when the sperm and ovum unite?

a. zygote
c. fetus
b. embryo
d. chromosome

1. which of the following is not a sign of early pregnancy?

a. morning sickness
c. fatigue
b. false labor pains
d. breast swelling

1. which of the following fetal developments occurs in the last month of pregnancy?

a. antibodies are acquired.
c. heartbeat begins.
b. fingers and toes form.
d. teeth form.

Explanation:

• Question 1: Amniotic fluid cushions the developing baby.
• Question 2: Quickening is the fluttering sensation associated with feeling life.
• Question 3: Lightening is the weight shift that indicates the fetus has dropped into the birth canal.
• Question 4: Conception occurs in the Fallopian tube.
• Question 5: The zygote stage is the shortest stage of prenatal development.
• Question 6: An unborn baby during the sixteenth week of pregnancy is called a fetus.
• Question 7: Nourishment and oxygen travel through the umbilical cord.
• Question 8: A zygote is formed when the sperm and ovum unite.
• Question 9: False labor pains are not a sign of early pregnancy.
• Question 10: Antibodies are acquired in the last month of pregnancy.

Answer:

1. A
2. F
3. E
4. C
5. H
6. B
7. C
8. A
9. B
10. A