Plants
Organs
Circulatory System
Digestive System
Chemical Formulas
100
What is photosynthesis?
The process of the plant making food.
100
What was the main function of the large intestine?
To absorb water from food.
100
What is the main function of the veins?
They are blood vessels that carry blood towards the heart.
100
What do we need to break down to obtain energy?
Sugar
100
What is the chemical formula for water?

H2O

200
Are plants producers or consumers?
They are producers
200
What was the main function of the small intestine?
To remove nutrients from food.
200
What is the main function of the lungs?
to take in oxygen and release carbon dioxide.
200
Where does digestion start?
The mouth where the teeth break down the food, as well as the saliva.
200
What is the chemical formula for carbon dioxide?

CO2

300
What's the difference between a vascular and non vascular plant?


(What is an example of a non vascular plant?)

Vascular plants have tissues and non vascular plant's don't.


(Moss)

300
What is the main function of the bladder?
To store liquid waste.
300
What is the main function of the arteries?
They are blood vessels that carry the blood away from the heart.
300
What happens after the food leaves the stomach?
It goes into the small intestine where it's fully broken down and goes through the walls into the blood.
300
What is the chemical formula for table salt?
NaCI
400
What is cell respiration?
The process of breaking down sugar.
400
What is the main function of the kidney?
To clean blood.
400
What is the main function of the heart?
TO pump blood through all parts of the body.
400
Where does the digestive system end?
It ends in the large intestine where all of the undigested food and waste is disposed.
400
What is the chemical formula for sugar?

C6H12O6

500
What do xylem and phloem do?
Xylem - The tubes that take water form the roots up through the stem to the leaves.


Phloem - The tubes that take nutrients from the leaves and passes it down to other parts of the plant (also waste disposal)

500
What is the main function of the stomach?
To mix foods with acids to aid in digestion.
500
How does oxygen get to most of the cells in the human body?
Through the blood
500
What does the digestive system do?
It breaks down food into nutrients the body needs for energy and to get the nutrients to the blood.
500
What is the chemical formula for photosynthesis?

sunlight + CO2 + H2O + C6H12C6 + O2

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