Answer:
If my left leg is the cell wall and my right is the membrane, do you want to be the cytoplasm?
Answer:
C. all organisms living in your house
Explanation:
A population is all organisms living in your house.
Anyone who is living, is part of the population.
They ensured that balance in the ecosystem was maintained. They ensure that the genetic diversity and species is maintained. Sea otters applied natural selection pressures on the sea urchins population hence maintaining their level such that they will not overgraze on the kelps. Overgrazing would severely affect the sea urchin population and consequently severely affect the sea otters population too.
Answer:
Technology is necessary for scientists to perform experiments is the correct answer
Explanation:
The moon the sun and the earths gravitational pull
