Answer:
c. independent variable
Explanation:
#<em>c</em><em>arryonlearning</em>
Ecology is one component of Environmental Science that studies organismal interactions.
So your answer is c. interactions
I believe the answer is head-on and port (left). The side lights are usually visible to vessels approaching from the front or the side. The red light usually indicates a vessel's port (left) side while the green light indicates a vessel's starboard (right) side. These lights ensure that there is safety at night as the vessels navigate.
Answer:
5. Gregor Mendel
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