2.3 energy & waste Flashcards
1
Q
when you put the foo into your mouth
A
ingestion
2
Q
chemicals begin
A
mouth
3
Q
teeth breakdown in smaller pieces
A
mechanical digestion
4
Q
makes saliva too break down food
A
salivary glance
5
Q
less energy
A
digestive system
6
Q
a lot of calories
A
calorie
7
Q
1 kg of 1 c
A
calorie
8
Q
five nutrients
A
minerals,fats,vitamins,proteins,carbohydrates
9
Q
food in different places
A
nutrients
10
Q
mechanical and chemical
A
digestion
11
Q
4 digestion steps
A
ingestion,digestion,absorption,and elimination.
12
Q
grind food
A
mechanical
13
Q
smaller pieces
A
chemical
14
Q
muscular tube
A
esophagus
15
Q
gose thorw the digestive by waves
A
peristalsis
