Answer:
a
Explanation:
I think saturated fatty acids
It enables photosynthesis by facilitating primary growth of the plant
Answer:
They both have mountains and steep canyons
Explanation:
Answer:
permeability
Explanation:
dictionary definition: the state/quality of a material or membrane that causes it to allow liquids or gases to pass through it
in biology we use this term to describe the cell membrane, it is "semi-permeable" because it allows certain gasses and molecules to pass through
