It has a affect that harms people and the ocean. It also has a lot of charges
In biology, the biotic factors pertain to the living components of Earth while the abiotic factors are those non-living chemicals and physical factors. The only choice that is not an interaction between biotic and abiotic factors is the third choice, "C. male elk fighting over a female".
The substrate is the part that sticks into the active site of an enzyme.
Answer:
Spinal cord is a colon of nerve tissue that runs from the base of the skull to the center of the back.
Its function is to act as a highway communication between the body and the brain.
Explanation:
Answer:
All organic molecules are made up of carbon compounds so we can say that the main atom or molecule is carbon.
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