Heraty Stuff

Question 0

Left atrium

Answer 0

Receives oxygenated blood to aorta which pumps to body

Question 1

Right atrium

Answer 1

Receives oxygen poor blood from superior and inferior vena cavae.

Question 2

Right ventricle

Answer 2

Pumps deoxygenated blood out of left pulmonary artery to left lung

Question 3

Left ventricle

Answer 3

Pumps oxygenated blood to aorta which pumps to body.

Question 4

Group of nerve cells adjusts heart rate

Answer 4

Pacemaker

Question 5

Organ that pumps blood through body

Answer 5

Heart

Question 6

Made of heart, blood, blood vessels

Answer 6

Circulatory system

Question 7

Flap of tissue prevents blood flowing backwards

Answer 7

Valve

Question 8

Largest artery

Answer 8

Aorta

Question 9

Largest

Answer 9

Inferior/superior vena cavae

Question 10

Substances exchanged between blood and body cell

Answer 10

Capillaries

Question 11

Vessels that supply heart blood

Answer 11

Coronary

Question 12

Chemical weaves net of fibers across wound

Answer 12

Fibrin

Question 13

Iron containing protein that binds oxygen molecules

Answer 13

Hemoglobin

Question 14

After blood leaves heart what vessels does it go through in order

Answer 14

1. Veins
2. Arteries
3. Capillaries

Question 15

Which vessel has most blood pressure

Answer 15

Arterys

Question 16

Type of blood vessel allows diffusion through walls

Answer 16

Capillaries

Question 17

2 factors help blood through veins

Answer 17

Valves & smooth muscle

Question 18

Plasma

Answer 18

Description- liquid dissolved protein

Function- transports stuff

Question 19

Red blood cell

Answer 19

Description- Hemoglobin, disk shaped, no nucleus

Function- carry oxygen

Question 20

White blood cell

Answer 20

Description- Larger that red cell, has nucleus

Function- disease fighters

Question 21

Platelet

Answer 21

Description- white blood cell fragments

Function- clots blood

Question 22

B blood can get

Answer 22

B & o blood

Question 23

Atherosclerosis

Answer 23

Artery walls thicken, fatty stuff builds up

Question 24

Cholesterol

Answer 24

Fatty stuff that clog things

Question 25

Heart attack

Answer 25

Result when arteries get too much cholesterol in them

Question 26

Hypertension

Answer 26

High blood pressure

Question 27

Atherosclerosis dangerous?

Answer 27

Can restrict blood flow to arteries and

Question 28

1.

Answer 28

Deoxygenated blood enters Herat through superior or inferior vena cavae.

Question 29

2.

Answer 29

Deoxygenated blood fills right atrium

Question 30

3.

Answer 30

Both atria walls contract and blood goes down through valve and fill right ventricle

Question 31

4.

Answer 31

Both vs contract and dblood leaves rv through pv and into pa

Question 32

5.

Answer 32

Dblood enters lungs real eases cd picks up o to become oblood

Question 33

6.

Answer 33

Oblood goes back to heart through pv

Question 34

7.

Answer 34

Oblood enters heart and fill la

Question 35

8.

Answer 35

As contract and oblood goes through valve to fill lv

Question 36

9.

Answer 36

Both vs contract and oblood leaves through valve and aorta

Question 37

10.

Answer 37

As branch into cs in body where o is dropped and co2 waste is picked up and dirty blood returns to heart through vs