Question 1

A child who drinks a lot of milk and does not consume much else is likely to show signs of:

Accepted Answer

A child who drinks a lot of milk but does not consume much else may develop anemia due to a lack of iron, as milk is low in iron content.

Question 2

A woman who needs 2,000 calories daily to satisfy her energy needs can expect to consume _____ calories per day in the second trimester of her pregnancy.

Accepted Answer

During the second trimester of pregnancy, a woman typically needs an additional 340 calories per day, bringing her total to 2,340 calories if her baseline is 2,000 calories.

Question 3

Normal weight gain during pregnancy amounts to about _____ pounds for a woman who begins pregnancy at a healthy weight.

Accepted Answer

For a woman who begins pregnancy at a healthy weight, the recommended normal weight gain is typically between 25 to 35 pounds.

Question 4

Which nutrient's absorption is not impaired by the aging process?

Accepted Answer

Riboflavin absorption is generally not affected by aging, unlike calcium, vitamin B12, and iron, which can be impaired due to changes in the digestive system and other age-related factors.

Question 5

The secretion rich in antibodies which precedes the production of milk by the breast is called:

Accepted Answer

Colostrum is the first form of milk produced by the mammary glands, rich in antibodies and nutrients, and is crucial for newborn immunity.

Question 6

Between the ages of 1 and 2 years, what changes in a young child's body structure usually take place?

Accepted Answer

During this period, children experience significant growth, including an increase in the length of long bones and strengthening of muscle tissue, contributing to overall physical development.

Question 7

The biological changes associated with aging:

Accepted Answer

The rate of biological changes associated with aging can vary among individuals and can be influenced by factors such as nutrition and lifestyle.

Question 8

The best way to be sure teenagers are growing normally is to:

Accepted Answer

The answer of The best way to be sure teenagers...

Question 9

What are the first nutrients that need to be supplied by solid foods in a baby's diet?

Accepted Answer

Iron is one of the first nutrients that need to be supplemented in a baby's diet through solid foods, as breast milk or formula may not provide enough iron after the first six months. Vitamin C is also important as it helps with the absorption of iron.

Question 10

School lunches should provide a minimum of _____ of the DRI for protein, vitamin A, vitamin C, iron, and calcium for children.

Accepted Answer

School lunches are required to provide at least one-third of the Dietary Reference Intakes (DRI) for key nutrients like protein, vitamin A, vitamin C, iron, and calcium to ensure children receive adequate nutrition.

Question 11

Foods should be introduced to an infant one at a time because:

Accepted Answer

Introducing foods one at a time helps in identifying any allergic reactions the infant may have to specific foods.

Question 12

The American Academy of Pediatrics has taken the position that women should stop drinking:

Accepted Answer

The answer of The American Academy of Pediatrics has taken...

Question 13

As aging progresses, skin becomes less able to synthesize vitamin _____.

Accepted Answer

As aging progresses, the skin's ability to synthesize vitamin D decreases due to reduced levels of 7-dehydrocholesterol in the skin and less exposure to sunlight.

Question 14

Drinking alcohol during pregnancy:

Accepted Answer

Drinking alcohol during pregnancy can lead to fetal alcohol syndrome, which can cause serious developmental issues in the baby. There is no known safe amount of alcohol during pregnancy.

Question 15

Which of the following is the most potent single indicator of an infant's future health status?

Accepted Answer

Birthweight of the infant is the most potent single indicator of an infant's future health status as it reflects the infant's growth and development during pregnancy.

Question 16

Jack is an overweight child, but his parents think it is cute and assume he will outgrow this as time passes. What do you think his pediatrician will say?

Accepted Answer

Overweight children are at a higher risk of becoming overweight adults, and it is important for parents to encourage healthy eating habits early on to prevent long-term health issues.

Question 17

The bifidus factor encourages:

Accepted Answer

The bifidus factor promotes the growth of beneficial bacteria, such as Bifidobacteria, in the intestinal tract, which is important for maintaining a healthy gut flora.

Question 18

The placenta is the:

Accepted Answer

The placenta is the organ that develops during pregnancy and provides oxygen and nutrients to the developing fetus. It is attached to the wall of the uterus and connects to the fetus via the umbilical cord.

Question 19

Which food is added to an infant's diet for the prevention of iron-deficiency anemia?

Accepted Answer

Enriched cereal is often recommended as a first food for infants because it is fortified with iron, which helps prevent iron-deficiency anemia.

Question 20

Which of the following behaviors is not recommended for a 2 year old to ensure healthful eating habits?

Accepted Answer

Allowing a 2-year-old to choose meals that are not nutritious can lead to poor eating habits. It's important to guide them towards balanced meals while still offering some choices.

Quiz 12: The Life Cycle: Conception Through the Later Years