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WorksheetsHuman Growth and Development
Total questions: 15
Worksheet time: 4mins
Name
Class
Date
1.
What happens during the first stage of birth?
a)
contractions begin
b)
the cervix is fully dilated
c)
the placenta comes out
d)
the baby is born
2.
In stage two of birth,
a)
contractions begin
b)
the baby is born
c)
the placenta comes out
d)
cervix begins to dilate
3.
To avoid birth defects, a pregnant woman needs to
a)
get prenatal care
b)
avoid tobacco, alcohol, and other drugs
c)
eat a healthy diet
d)
do all the above
4.
What is the name of the doctor that specializes in the female reproductive system?
a)
gynceologist
b)
vaginacologist
c)
obstetrician
d)
pediatrician
5.
The environment of the developing fetus
a)
has little affect on the baby's health
b)
is effected by the mother's health habits
c)
is determined by just heredity
d)
is not important to the baby's health
6.
The process of releasing a mature egg from an ovary is __________________.
a)
menstruation
b)
ovulation
c)
ejaculation
d)
endometrium
7.
After two months, the developing baby is technically called a
a)
embryo
b)
blastocyst
c)
fetus
d)
egg
8.
An embryo is the name of the developing baby up to the period of...
a)
Twelve weeks after conception
b)
Eight weeks after conception
c)
Twenty weeks after conception
d)
Fours weeks after conception
9.
Which of the following is NOT true of menstruation?
a)
it occurs when the egg is not fertilized
b)
it occurs about every 28 days
c)
it is not the same for every woman
d)
It begins around age 21
10.
Which of the following is the stage of life between childhood and adulthood?
a)
adolescence
b)
Teenagers
c)
Peers
d)
Mid-Life
11.
This is the time when you develop physical characteristics of adults of your own gender.
a)
Adolescence
b)
Childhood
c)
Puberty
d)
Adulthood
12.
Threadlike structures that carry the codes for inherited traits.
a)
Hormones
b)
Chromosomes
c)
Genes
d)
Cells
13.
The body is made up of tiny building blocks called________________, which are the basic unit of life.
a)
Organisms
b)
Cells
c)
Genes
d)
Chromosomes
14.
The joining of a male sperm cell and a female egg cell to form a human life.
a)
Reproduction
b)
Menstruation
c)
Ovulation
d)
Fertilization
15.
The process by which human organisms produce others of their kind.
a)
Reproduction
b)
Fertilization
c)
Ovulation
d)
Menstruation
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