Textbook

Question 1

promotion of growth and development

Answer 1

protein

Question 2

provision of energy

Answer 2

carbs and fat

Question 3

regulation of metabolism

Answer 3

vitamins, minerals, protein

Question 4

enzymes

Answer 4

catalysts to chem reactions

Question 5

macronutrients

Answer 5

carbs
fat
protein
water

Question 6

micronutrients

Answer 6

vitamins
mineral
trace elements

Question 7

macronutrient definition

Answer 7

daily intak eis more than a few grams

Question 8

micronutrient definition

Answer 8

• needed only in small amounts

Question 9

carbs

Answer 9

carbon, hydrogen, water
1:2:1 ratio

Question 10

monosaccharides

Answer 10

glucose fructose galactose

Question 11

disaccharides

Answer 11

combo of two monosaccharies
- sucrose, lactose, maltose

Question 12

starch

Answer 12

seeds, rice, corn, grains
- storage of carbs in plants

Question 13

fiber

Answer 13

structural plant polysaccharides cellulose
- small intestine has no enzymes to break down these polysaccharides

Question 14

insoluable fiber

Answer 14

• water attracting properties that help increase bulk
• soften stool
• shorten time through small intestine
• skin on plum

Question 15

soluable fiber

Answer 15

metabolic processing through fermentation and yeilds end products with significant health effects