Body system

Question 1

What is the circulatory system

Answer 1

Its the system that transports blood

Question 2

What is the digestive system

Answer 2

It breaks down food, asorbs nutrients, and eliminates waste

Question 3

What is the respitory system

Answer 3

Controls breathing

Question 4

What is the immune system

Answer 4

It protects you’re body

Question 5

What is the endocrione system

Answer 5

It produces hormones

Question 6

What is the intergumentary system

Answer 6

Its you’re skin, hair, and nails

Question 7

Whats is the skeletal system

Answer 7

It supports your muscles

Question 8

What is the muscular system

Answer 8

It works with bones to help move body

Question 9

What is the nervous system

Answer 9

It detects changes in the enviroment and alerts the body which the carries out a response

Question 10

What is the order of living things

Answer 10

Cells, tissue, organ, system, organism

Question 11

What are the 4 nutrients that you need

Answer 11

Carbs, fats, vitamens, protiens

Question 12

What do carbs do

Answer 12

Carbs are a great source of energy

Question 13

What do protiens do

Answer 13

They build your skin, hair, nails, and muscles

Question 14

What do fats do

Answer 14

They build cell membrames

Question 15

What do vitamens do

Answer 15

They help you’re body to do various functions.

Question 16

Can you go longer without water or without food

Answer 16

Without food

Question 17

What are the 4 stages of digestion

Answer 17

Ingesting,digesting,asorbing,eliminating

Question 18

What do enzymes do

Answer 18

They help speed up the digestion progress

Question 19

What is ingestion

Answer 19

Its when you put food in you’re mouth

Question 20

What is digestion

Answer 20

You chew up the food and it becomes smaller so that it will be easier for it to go down in the esophogaus Saliva will get sprayed on the food as well to help it go down. The food will go down the esophagus which basically is a long muscular tube. It will then reach the stomach. The stomach is full of gastric juice which breaks down the food. The broken up food is then sent to the small intestine.

Question 21

What is gastric juice

Answer 21

A type of acid in the stomach that breaks down food

Question 22

What is asorbing

Answer 22

When the nutrients are at the end of the small intestine, they start to get absorbed. The small intestine is covered in villi which increases the surface area so it can take in more nutrients. It then goes to the large intestine which takes undigested material and reasorb the water and nutrients.

Question 23

What is eliminating

Answer 23

Undigested material at this point is called feces. They get removed from the body from the anus.

Question 24

What does the heart do

Answer 24

It pumps blood through your body

Question 25

List in order the blood path through the heart

Answer 25

Right artium, right ventricle, valve, blood gets enriched by lungs, left artium, left ventricle, goes through the body

Question 26

What are the roads called that transport the blood

Answer 26

Blood vessels

Question 27

Where do blood vessels go

Answer 27

They go around the body to your heat and back again

Question 28

What is a arterie

Answer 28

They carry the blood away from the heart. They are thick because oxeygen blood is often under pressure.

Question 29

What are capillaries

Answer 29

They are tiny vessels that diffuse oxeygen through the very thin walls of the vessels into surrounding tissue cells. In exchange, the tissue will diffuse carbon dioxide and waste into the capillaries.

Question 30

What is in blood

Answer 30

Plasma, red cells, white cells, and platlets

Question 31

What do red cells do

Answer 31

They carry oxeygen from the lungs to the cells of the body and carbon dioxide from the body cells to you’re lungs. They also make bone marrow

Question 32

What are white cells

Answer 32

White cells fight infections

Question 33

What are platlets

Answer 33

They make scabs to help cover cuts.