Prenatal Period

Question 1

The stage where it begins at conception and lasts until the fertilized egg implants itself in the uterine wall. Cell division and differentiation are main qualities of this stage

Answer 1

Germinal Stage

Question 2

Stage where it begins at implantation and lasts until about eight weeks. Major organs and body parts develop almost daily.

Answer 2

Embryonic Stage

Question 3

Begins at about eight weeks and lasts until birth. Elaboration of the existing organs and structures occurs and the brain develops rapidly

Answer 3

Fetal Stage

Question 4

It takes the zygote to reach the uterus how many days?

Answer 4

2-3 days

Question 5

Two membranes surround and protect the embryo. The first grows over the embryo and becomes filled with amniotic fluid.

Answer 5

Amnion

Question 6

The second membrane grows over embryo after one month of development. It helps form the placenta

Answer 6

Chorion

Question 7

Three cell layers are formed during the third week of prenatal development

Answer 7

Ectoderm, Mesoderm, and Endoderm

Question 8

This layer becomes the skin and nervous system

Answer 8

Ectoderm

Question 9

This layer becomes the muscles, bones, and circulatory system

Answer 9

Mesoderm

Question 10

This layer becomes the digestive system and lungs

Answer 10

Endoderm

Question 11

The stage in which is marked by growth and elaboration of the structures that develop. Final and longest phase of prenatal development

Answer 11

Fetal Stage

Question 12

Around the 16th week, many mothers feel the fine movements of the unborn child.

Answer 12

Quickening

Question 13

This month marks the age of viability

Answer 13

7th month

Question 14

Exposure to teratogens during the ______ stage will affect the organs and body structures that are undergoing rapid development.

Answer 14

Embryonic

Question 15

Exposure to teratogens during the ______ stage when the brain is developing quickly, may damage the nervous system and brain, affecting later behavior or intelligence.

Answer 15

Fetal

Question 16

Some of the characteristics for FAS (Fetal Alcohol Syndrome) are:

A.) Abnormally flat face and nose

B.) Narrow head

C.) Delayed and retarded physical growth

D.) Heart defects

E. All of the above

Answer 16

E - All of the above

Question 17

Women who drink alcohol moderately (one or two drinks per day) may be at risk giving birth children with this.

Answer 17

Fetal Alcohol Effects (FAE)

Question 18

Children of smokers have deficits in:

A.) Motor coordination

B.) Brain Development

C.) Physical Growth

D.) Spatial and reading abilities

E.) All of the above

Answer 18

E - all of the above

Question 19

Women who use ____ during pregnancy have more miscarriages, stilbirths, and lower-birthweight babies than do other women.

Answer 19

Cocaine

Question 20

Infants of mothers who use ____ are born addicted to the drug and undergo withdrawal.

Answer 20

Heroin

Question 21

Major source of protein, calcium, riboflavin, vitamins B12, and D

Answer 21

Milk & Dairy Products

Question 22

Milk & Dairy products are needed for the following except:

A.) Growth of uterus, breasts

B.) Formation of strong bones, teeth

C.) Growth of placenta and baby

D.) Digestion and appetite

E.) Increased blood volume

Answer 22

D - Digestion and appetite

Question 23

What are the main benefits of having meat and meat alternatives in a expectant mother’s diet?

Answer 23

red blood cell formation, digestion and appetite

Question 24

What are the main benefits of having vegetables and fruits in a expectant mother’s diet?

Answer 24

healthy skin and eys, formation fo blood and blood vessels, and formation of bone, teeth, skin, cartilage

Question 25

What are the benefits of having breads & cereals in a expectant mother’s diet?

Answer 25

formation of nerve and digestive system

Question 26

In general, how many pounds should you gain during the first months?

Answer 26

• about 2-4 pounds*
• *a pound a week after that for the remainder of the pregnancy*

Question 27

This vitamin has been shown to reduce the risk of neural tube or spinal cord defects that cause conditions such as spina bifida

Answer 27

• Folate*
• *cereals, breads, pastas, asparagus, orange juice, lentils, wheat germ, beans, avocados, green leafy vegetables, and oranges*

Question 28

This vitamin works closely with folate to make red blood cells that carry oxygen and other nutrients to your developing baby.

Answer 28

vitamin B12

Question 29

This mineral is essential for making hemoglobin, a part of the blood that carries oxygen to your developing baby and also prevents you from becoming anemic.

Answer 29

Iron

Question 30

This vitamin makes proteins in your body, which are then used to make the baby’s body cells.

Answer 30

Vitamin B6

Question 31

This vitamin helps in the extra absorption of calcium needed for your baby’s developing bones and teeth.

Answer 31

Vitamin D

Question 32

This vitamin helps your body absorb iron from plant foods including whole grain breads, fortified breakfast cereals, and spinach.

Answer 32

Vitamin C

Question 33

This mineral is essential for your baby’s cell growth and developing brain.

Answer 33

Zinc

Question 34

For about 50 percent of infertile couples, the conditions that complicate conception are related to the ______.

Answer 34

mother

Question 35

About 20 percent of infertile couples have conception problems that are attributed to the ______.

Answer 35

father

Question 36

Remaining 30 percent there are complications involving _______ or unknown factors.

Answer 36

both parents