digu Flashcards

0
Q

carbs

A

sources of energy for activities starches as bread potatoes cereal and sugar candy syrup and most fruits building blocks of glucose

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1
Q

The six basic nutrients

A

carbs fats and oils proteins and vitamins and minerals and water

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2
Q

protein

A

building blocks in amino acidsbuild and repair body tissue

meat cheese eggs milk

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3
Q

fats and oils

A

source of stored energy for activities that are bacon and vegetable oils lipids from cell membrane

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4
Q

vitamins

A

necessary for healthy enzyme function

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5
Q

minerals

A

important in building body parts

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6
Q

water

A

dissolves and transports materials, places where chemical reaction occurs

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7
Q

enzyme

A

organic catalyst

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8
Q

Iron

A

hemoglobin

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9
Q

enzyme too

A

speeds up chemical reaction

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10
Q

glucose

A

C6 H12 02

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11
Q

mouth

A

teeth cuts and choose food and breaks it down

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12
Q

esophagus

A

Utube made of smooth muscle that connects the mouth the mouth to the stomach

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13
Q

stomach

A

stomach muscles turn and mash food into chime the enzyme protease breaks down protein

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14
Q

small intestine

A

where most of the chemical Digestion occurs

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15
Q

large intestine

A

absorbs water from the undigested substances, feces

16
Q

liver

A

makes bile and stores it in the gallbladder

17
Q

pancreas

A

makes digestive enzymes for the stomach and small intestine and and makes a hormones Glucagon and insulin

18
Q

peristalsis

A

squeezes food down esophagus

19
Q

calorie

A

amount of energy needed to help increase the temperature to 1°C of 1 g

20
Q

fats

A

foreign by fatty acids nd glycerol helps protect organs insulate the body and store energy

21
Q

stomach

A

food from esophagus empties into large muscular sac

22
Q

chyme

A

A mixture made by stomach muscles that contract to turn and mix stomach fluids and food

23
Q

villi

A

folded projection that increases surface area of the walls of the small intestine also looks like fingers

24
amylase
an enzyme found in saliva it breaks down chemical bonds between the sugar monomers in starches