Digestive System

Question 0

The flap of tissue that blocks the trachea when swallowing

Answer 0

Epiglottis

Question 1

Tube that connects the mouth and the stomach

Answer 1

Esophagis

Question 2

The name of the ball of food formed in the mouth

Answer 2

Bolud

Question 3

The mixture that leaves the stomach

Answer 3

Chyme

Question 4

What organ’s primary function is t absorb water

Answer 4

Large intestine

Question 5

Your body needs small amounts of inorganic nutrients called —–

Answer 5

Minerals

Question 6

Which organ produces enzymes that break down macromolecules
In the duodenum

Answer 6

Pancreas

Question 7

Which organ produces bile? And which stores bile?

Answer 7

Liver and gallbladder

Question 8

What does bile do?

Answer 8

Emulsifies fat

Question 9

Which types of vitamins can be stored?

Answer 9

Fat soluble

Question 10

Name one substance produced by the stomach

Answer 10

HCI, mucus, pepsin

Question 11

What are the tiny fingers-like projections in the small intestine

Answer 11

Villi

Question 12

Aorta pulmonary vein left atrium pump what kinda of blood

Answer 12

Oxygen

Question 13

Right ventricle pulmonary artery superior vena cava pump what kinda of blood

Answer 13

Deoxygenated blood

Question 14

Name the 4 chambers of the heart

Answer 14

Right and left atria and right and left ventricles

Question 15

What are the smallest blood vessels ( gas exchange area )

Answer 15

Capillaries

Question 16

Name of the wall that divides the left and right sides of the heart

Answer 16

Septum

Question 17

The vessels that carry blood away from the heart and to the heart

Answer 17

Arteries and veins

Question 18

Valve found between the right atrium and right ventricle

Answer 18

Tricuspid

Question 19

Valve found between the left ventricle and aorta

Answer 19

Aortic semilunar

Question 20

Systolic pressure is when the heart is

Answer 20

Contracting

Question 21

In measuring blood pressure what is the bottom number called

Answer 21

Diastolic

Question 22

A heart attack is caused by this

Answer 22

Blockage of the heart arteries

Question 23

A stroke is caused by this

Answer 23

Blockage of the arteries that lead to the brain

Question 24

Name for the build up of plaque in artery walls

Answer 24

Atherosclerosis

Question 25

Name of the dangerous things in a cigarettes

Answer 25

Nicotine tar carbon monoxide

Question 26

These move mucus toward the throat

Answer 26

Cilia

Question 27

This region contains the voice box

Answer 27

Larynx

Question 28

This region is also called the wind pipe

Answer 28

Trachea

Question 29

The trachea branches into these

Answer 29

Main bronchi

Question 30

Tiny air sacs where gas exchange occurs

Answer 30

Alveoli

Question 31

Smallest conducting passages

Answer 31

Bronchioles

Question 32

How does smoking cause heart disease

Answer 32

High blood pressure

Question 33

Explain the three parts of breathing in

Answer 33

Diaphragm contracts lung volume increases lung pressure decreases

Question 34

Breathing out

Answer 34

Diaphragm relaxes lung volume decreases lung pressure increases

Question 35

Starting at the left atrium which features places would a blood cell travel to get back to the left atrium

Answer 35

Left atrium bicuspid valve left ventricle aortic SL aorta body vena cavae right atrium tricuspid valve right ventricle pulmonary SL pulmonary arteries lungs pulmonary veins left atrium

Question 36

Write the equation for cellular respiration in chemical symbols

Answer 36

6O2 C6H12O6 --) 6CO2 6H20 ATP