Digestive (final)

Question 1

Digestive system

Answer 1

a body cavity that mechanically and chemically breaks food down to small particles, then to molecules so it can be absorbed

Question 2

Incomplete digestive

Answer 2

opening for food to enter and waste to leave

Question 3

complete digestive

Answer 3

mouth-espohagus-stomach-small intestine-large intestine-anus

Question 4

Pancreas

Answer 4

exocrine and endocrine gland

Question 5

small intestine

Answer 5

carbohydrates, lipids and proteins are digested by secretions from liver and pancreas; nutrients and water are absorbed

Question 6

large intestines

Answer 6

compacts waste and absorbs water

Question 7

accessory organs

Answer 7

glands

Question 8

gastric fluid

Answer 8

acid unfolds proteins

Question 9

Pancreatic enzymes

Answer 9

break down larger molecules into units that can be absorbed

Question 10

Bicarbonate from the pancreas

Answer 10

buffers acids so enzymes can work

Question 11

Small Intestine releases cholecystokinin (CCK) into the blood

Answer 11

causes the pancreas to secrete proteases such as trypsin and chymotrypsin into the small intestine
(protein breakdown)

Question 12

gallbladder

Answer 12

bile

Question 13

In fluid absorption, water follows the solutes by

Answer 13

osmotic gradient; water wants to follow solutes

Question 14

appendix

Answer 14

where small and large intestine come together

Question 15

liver

Answer 15

absorbs compounds for energy, excess carbs and proteins to fat and stores to adipose tissue, also forms bile

Question 16

hormone leptin

Answer 16

suppresses appetite (will make you eat forever)