In humans, each cell normally contains 23 pairs of chromosomes, for a total of 46.
<span>If you are using a screwdriver to pry open a paint can, you are using what type of simple machine?
screw
wheel and axle
What is done whenever a force moves an object through a distance?
work
What simple machines would move or turn an object?
wheel and axle
A see-saw is an example of what type of lever?
First Class
A ramp is an example of an inclined plane. A man in a wheelchair was trying to get up the ramp, but he was having trouble because it was too steep. What can you do to make the ramp more useful?
Decrease the height of the ramp
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Answer:
the plant uses photosythisis to create its own food it absorbs water and sunlight through its roots and chloropyhll, it uses carbon dioxide to convert its food while releasing oxygen.
Explanation:
I believe the answer should be B) rehabilitation exercises so,
After you have rested an injured body part, the next step should be rehabilitation exercises.
