Science Ch 20 Test

Question 1

When you inhale which of the following contracts and moves down

Answer 1

Diaphragm

Question 2

Which of the following is a lung disorder that can occur as a allergic reaction

Answer 2

Asthma

Question 3

Exchange of gases occurs between capillaries in which of the following structures

Answer 3

Alveoli

Question 4

When you exhale which way does the rib cage move

Answer 4

Down

Question 5

Which of the following condition does smoking worsen

Answer 5

Emphasis

Question 6

What organ is underneath and connected to the kidneys

Answer 6

Bladder

Question 7

What are they filtering unit of the kidneys

Answer 7

Nephrons

Question 8

Which of the following substances is not reabsorbed by blood after it passes through the kidneys

Answer 8

Waste

Question 9

Approximately 1 liter of water is lost per day through which of the following

Answer 9

Urine

Question 10

Fording air between the vocal cords causes them to vibrate and produce is sound T/F

Answer 10

True

Question 11

Tiny hairlike structures called flagella sweep mucus and track material to the back of the throat where it can be swallowed T/F

Answer 11

False

Question 12

Your brain can change your breathing rate depending on the amount if Co2 present in your blood. As Co2 increases your breathing rate decreases. T/F

Answer 12

False

Question 13

The kidneys are made up of nephrons. T/F

Answer 13

True

Question 14

The reparatory is made up Of structure and organs that help move oxygen into the body and waste gases out of the body T/F

Answer 14

True

Question 15

The amount of urine that you eliminate each day is determined by the level of hormone that is produced by your kidneys T/F

Answer 15

False

Question 16

Breathing is the movement of the chest that brings hair into the lungs and removes waste gases T/F

Answer 16

True

Question 17

When bronchial tubes are irritated and swelled to much mucus is produced a disease by tonsils T/F

Answer 17

False

Question 18

Leading cause of cancer related deaths in men and women in the u.s. Is kidney cancer. T/F

Answer 18

False

Question 19

Asthma is a allergic reaction that relates only too cigarettes smoke and eating certain foods T/F

Answer 19

False

Question 20

Where is Airing that is moistened, filtered, and warm

Answer 20

Nasal cavity