Question

1. Modern couples in the United States are having fewer children.

a. True
b. False

2.According to "My Plate" guidelines, fruits and vegetables should make up what percentage of a meal?

a. 10%

b. 25%

c. 15%

d. 5%

3. The germinal period ends when the

a. zygote divides into two cells through mitosis.

b. blastocyst is implanted in the wall of the uterus.

c. zygote travels through the fallopian tube into the uterus.

d. blastocyst burrows into the lining of the chorion.

4. Diversity can be based on

a. ethnicity or socioeconomic status, but not race.

b. race or ethnicity, but not socioeconomic status.

c. race, ethnicity, or socioeconomic status.

d. race or socioeconomic status, but not ethnicity.

Answer 1

1. True

Modern couples in the United States are having fewer children. The possible reasons could be delayed marriages or no marriages, declining fertility, cost of raising kids is on the higher side.

2. (b)

According to "My Plate" guidelines, fruits and vegetables should make up half of your plate at any given meal—about 30 per cent vegetables and 20 per cent fruit.

3.(c)

The germinal period ends with the attachment of the zygote to the uterine wall after about 10 days after conception. I

4. (b)