4.1 FOOD AND BODY NUTRITION

Question 1

Pross which organisms obtain and use food to grow and remain healthy

Answer 1

Nutrition

Question 2

Various substances that supply energy, provide building materials to the body, and regulate the different body processes.

Answer 2

Nutrients

Question 3

Enumerate the 6 main classes of nutrients

Answer 3

Carbohydrates
Proteins
Lipids
Water
Vitamins
Minerals

Question 4

The classes of nutrients are divided into two groups. What are those two groups?

Answer 4

Macronutrients
Micronutrients

Question 5

Needed in relatively large amounts

Answer 5

Macronutrients

Question 6

From the six classes, which are considered to be in the Macronutrients category?

Answer 6

Carbohydrates, Proteins, Lipids, Water

Question 7

Macronutrients can provide energy in the body, except for what?

Answer 7

Water

Question 8

Unit for the energy contained in food

Answer 8

Calorie

Question 9

The specific amount an individual needs for each macronutrients depends on certain factors like:

Answer 9

Age, gender, and daily.activities usually done

Question 10

Cheif source of energy

Answer 10

Carbohydrates

Question 11

One gram of carbohydrates is equal to _ calories of energy

Answer 11

4

Question 12

Smallest and simplest form of carbohydraes, which is one sugar unit

Answer 12

Monosaccharides

Question 13

Glucose, galactose, fructose (sweetest sugar found in fruits)

Answer 13

Monosaccharides

Question 14

Composed of two sugar units

Answer 14

Disaccharides

Question 15

Sucrose (table sugar)
Maltose (malt)
Lactose (milk)

Answer 15

Disaccharides

Question 16

3 or more sugar units that form long chains of carbohydrates

Answer 16

Polysaccharides

Question 17

Starch (storage carbohydrate in plants)
Glycogen (in animals)
Fiber

Answer 17

Polysaccharides

Question 18

Fiber in plants is mainly composed of ___, which cannot be broken down by the digestive system.

Answer 18

Cellulose

Question 19

Provide the body with more energy

Answer 19

Lipids

Question 20

Compared to carbohydrates, this type can be stored

Answer 20

Lipids

Question 21

One gram of lipids or fats provides _ calories of energy

Answer 21

9

Question 22

Protects internal organs and keeps the skin from drying out

Answer 22

Lipids

Question 23

Common source of lipids are the __

Answer 23

Cheese, fatty meat, oils

Question 24

Fats can be classified as:

Answer 24

Saturated
Unsaturated

Question 25

Solid in form at ordinary conditions Ex. Cheese, margarine, butter, animal fats

Answer 25

Saturated fats

Question 26

Liquid in form at ordinary conditions Ex. Vegetable oil and corn oil

Answer 26

Unsaturated fats

Question 27

This forms a large part of body cells Coordinate and regulate body processes

Answer 27

Proteins

Question 28

Proteins are broken down into ________ which are later used as building materials for the repair and growth of cells and tissues

Answer 28

Amino acids

Question 29

The process in converting proteins into glucose

Answer 29

Gluconeogenesis

Question 30

One gram of protein affords _ calories of energy

Answer 30

4

Question 31

No. of amino acids that are important for normal growth and functioning of the body

Answer 31

20

Question 32

No. of amino acids that are labeled as essential (obtained by eating)

Answer 32

9

Question 33

Most.important nutrient

Answer 33

Water

Question 34

Water composes __% - __% of our body

Answer 34

55-60%

Question 35

If a person does not drink enough water

Answer 35

Dehydration

Question 36

Needed in relatively small amounts

Answer 36

Micronutrients

Question 37

Organic compounds

Answer 37

Vitamins

Question 38

2 classifications of vitamins

Answer 38

Water-soluble vitamins Fat-soluble vitamins

Question 39

Vitamins B and C

Answer 39

Water solluble vitamins

Question 40

Must not be overcooked or else mawala

Answer 40

Water solluble vitamins

Question 41

Vitamins A,D,E,K

Answer 41

Fat solluble viramins

Question 42

Vitamins that needs to control its consumption

Answer 42

Fat solluble vitamins

Question 43

Inorganic nutrients, serve as regulators in the body

Answer 43

Minerals

Question 44

Calcium defficiency

Answer 44

Osteoporosis

Question 45

Guiding tools to have a balanced diet

Answer 45

Foody pyramid Food plate

Question 46

Developed by the Food Nutrition and Research Institute of the Department of Science and Technology (FNRI-DOST)

Answer 46

Food pyramid

Question 47

Heirarchy of food pyramid (most to less advicesable intake)

Answer 47

Rice, rice products, corn, root.crops, bread, and pasta Fruits and vegetables Milk and milk products Eggs, fish, shellfish, meat and poultry, dried beans and nuts Sugar and sweets, fats and oils