Answer:
This means that some cells are able to letter molecules pass through them and this makes it easier for the molecules to pass through.
Answer: option D.
Phenotype
Explanation:
Theory of natural selection shows that different organism survive, adapt and reproduce in their environment due to their different phenotypic variation. The phenotypic variation exist among individual organisms and it is heritable which is transfer from one generation to another.
Phenotype are traits or physical characteristics or observable characteristics of organism e.g organisms appearance, behavior e.t.c.
The Statement would be true stated by the definition
The magma in the mantle rise through the crust above it because there is too much pressure in the mantle which causes the magma to rise. <span />
