A dependent variable in biology is the variable that depends on the other variables...
Answer:
Parasitism
Explanation:
One organism benefits, and one is harmed.
Answer:
B, Transport water and nutrients upwards
Explanation:
Answer: Cells need to be able to survive
Explanation: they adapt
The energy that can be renewed again and again is known as renewable source of energy. Example : water, sunlight, wind et cetera.
The energy cannot be created again,once destroyed is known as non renewable source of energy.
The energy obtained from coal is non-renewable.
Energy obtained from burning plant waste is renewable
Energy obtained from water spring inside the earth is renewable.
Energy obtained from natural gas is non renewable.