Deck 3: The Science of Nutrition

Question 1

Absorbed nutrients are transported to the different cells within the body and are used to generate energy in a process called:

A)metabolism.
B)digestion.
C)absorption.
D)energy release.

Answer 1

A

Question 2

Which of the following is least likely to cause diarrhea in young children?

A)sugar-free gum
B)juices high in sorbitol
C)drinks with caffeine
D)whole wheat bread

Answer 2

D

Question 3

All of the following are symptoms of gastroesophageal reflux GER)except:

A)67% 4-month-old infants with GER spit up at least once a day after a feeding.
B)resolves by 12-14 months
C)children with GER do not experience pain or compromise their growth.
D)spitting up is chronic and severe.

Answer 3

D

Question 4

All of the following describe lactase except:

A)lactase is one of the enzymes in the small intestine.
B)lactase helps digest the sugar in milk called lactose.
C)children who are lactose intolerant do not make enough lactase.
D)lactase is necessary to digest soy products.

Question 5

Which of the following is least likely to help prevent constipation in young children?

A)more frequent meals and snacks
B)opportunities to drink more water
C)nutritious foods rich in fiber
D)sufficient time for physical activities

Question 6

Proteins have all of the following characteristics ,except:

A)they contain essential amino acids
B)they can be found in both plant and animal food sources
C)are particularly important for children because they are growing.
D)they are never used to provide energy

Question 7

All of the following help teachers to create an environment that enhances and supports the natural rhythms of eating except:

A)avoiding emotional upset during lunchtime.
B)planning meals and snacks every 3-4 hours.
C)serving meals that are appealing to children's sight,aroma,and taste.
D)ignoring distractions such as parents coming early to pick up children during meal times

Question 8

It is important for teachers to choose foods that match children's ability to chew because:

A)the start of digestive action takes place when foods are chewed.
B)this reduces the risk of choking.
C)taste buds work more affectively when food is chewed.
D)chewing is essential for saliva production.

Question 9

With regard to sugar,researchers have found which of the following to be true?

A)Children with attention hyperactivity disorder behave overwhelmingly better without sugar.
B)All children behave better with less sugar intake.
C)There is no link between hyperactivity and sugar intake in the general population.
D)Sugars cause attention hyperactivity disorder.

Question 10

Why is it important to avoid emotional upsets during lunchtime?

A)Because under stress,the body makes less digestive enzymes.
B)Because stress can cause gastroesophageal reflux disease GERD).
C)Because emotional upsets cause children to be picky eaters.
D)Because when children are emotionally upset their body yearns for inappropriate foods.

Question 11

A teacher planning healthy meals for 18-month-olds should promote all of the following except:

A)select foods low infants,and cholesterol.
B)avoid foods that are high in sodium.
C)select appropriate foods for children with allergies.
D)ensure children get foods that are rich in healthful vitaminsmineralsand fiber.

Question 12

The following macronutrient is necessary for growth and repair of the body,the regulation of the processes within the body,and sometimes if needed is used for energy.

A)Carbohydrates
B)Fats
C)Minerals
D)Proteins

Question 13

Complex carbohydrates include two different types.

A)starch and sugar
B)sugar and dietary fiber
C)starch and dietary fiber
D)high fiber and sugar

Question 14

All of the following are factors that increase the risk of dental decay in childhood except:

A)putting babies to bed with milk or juice.
B)Xylitol found in some sugar-free gums.
C)access to toddler cups throughout the day.
D)the intake of sticky foods like raisins.

Question 15

The transport of nutrients from the gastrointestinal tract into the body is called:

A)absorption.
B)conversion.
C)digestion.
D)malabsorption.

Question 16

Monosaccharides include all of the following,except:

A)glucose
B)fructose
C)sucrose
D)galactose

Question 17

Carbohydrates used in different culture such as rice,maize,cassava,wheat,and beans are important because they:

A)provide glucose,which is the common fuel for all cells and the only source of energy for the brain.
B)are an expensive but nutritious sources of energy.
C)are low in fiber and therefore prevent diarrhea when consumed in large amounts.
D)are rich in saturated fats which helps prevent heart disease.

Question 18

Teachers can do all of the following to reduce some of the symptoms infants experience due to gastroesophageal reflux disease GERD)except?

A)Add cereals to liquids in bottles or used thickened formulas but only if advised by the infant's health care provider.
B)Support the baby in an upright position during and after feeding.
C)Avoid feeding infants in a car seat.
D)Avoid burping during feedings.

Question 19

Which of the following is not used as a source of energy?

A)sugar
B)fiber
C)carbohydrates
D)glucose

Question 20

All of the following are true about insoluble fiber except:

A)wheat bran,rice bran,whole wheat breads,crackers,cereal,and the seeds in berry fruits are examples of this insoluble fiber.
B)eating foods with insoluble fiber provide benefits to digestion.
C)it acts like a sponge drawing water into the stool and helps prevent constipation.
D)it binds with cholesterol in the diet so that less cholesterol is absorbed protecting children from heart disease.

Question 21

Good fats or unsaturated fats include:

A)trans fatty acids.
B)saturated fats.
C)polyunsaturated fats and monounsaturated fats.
D)cholesterol.

Question 22

The types of amino acids include all of the following,except:

A)essential.
B)conditionally essential.
C)nonessential.
D)complementary proteins.

Question 23

The following are examples of soluble fibers,except:

A)oatmeal.
B)wheat bran.
C)oat bran.
D)beans.

Question 24

A limiting amino acid in food refers to:

A)animal sources of food that lack an essential amino acid.
B)plant sources of food that have a limited amount of a particular essential amino acid.
C)are found in abundantly in plant foods but are limited in animal sources.
D)are amino acids that come from fats and therefore must be limited.

Question 25

A teacher considering the importance of nutrition as it relates to disease prevention will more likely avoid which of the following?

A)Foods made with palm kernel oil.
B)Foods made with monounsaturated fats.
C)Foods containing omega-3 fatty acids.
D)Foods prepared using canola oil.

Question 26

Minerals originate in

A)the earth.
B)plants.
C)animals.
D)both plants and animals.

Question 27

Red beans and rice,p eanut butter and whole-grain bread,and bean burritos are all examples of:

A)complete proteins.
B)complementary proteins.C)protein-based enzymes.
D)amino acids.

Question 28

Water-soluble vitamins include:

A)A and D.
B)A and C.
C)B and C.
D)K and C.

Question 29

There are certain nutrients that are important for children and work in concert to preform important beneficial roles in the body.They include all except the following combination except:

A)vitamin D,calcium,phosphorus and magnesium.
B)iron and vitamin C.
C)iron and lead.
D)the B vitamins.

Question 30

Fiber that does not dissolve in water is called:

A)phytonutrients.
B)soluble.
C)insoluble.
D)polysaccharides.