The Heart
Cells
Circulatory system
Bacteria
100
An organ
What is the heart ?
100
RNA and DNA
What is inside the nucleus ?
100
the kidney
What organ removes waste from blood ?
100
rods , spheres , and spirals
What are three shapes of bacteria ?
200
Four
How many chambers does the heart have ?
200
It protects the cell
What does the cell membrane do ?
200
The arteries
What are the tubes that carry blood away from the heart ?
200
Helps memorize the virus
What is a B cell
300
Valves closing
What does the beating sounds from your heart come from ?
300
It controls every part of the cell
What is the job of the nucleus ?
300
Circulation
The movement of blood is called ?
400
Veins
What tubes carry blood back to the heart ?
400
A power house
What is analogy for the mitochondria ?
400
Plasma
what is the water in blood called ?
500
The septum
What wall separates the left side and the right side of the heart ?
500
Bacteria , plants , and animal cells
What are the three types of cells ?
500
Platlets
What helps colt blood ?
M
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