Plants, animals, protoctists and fungi
Answer:
O A. As nutrients increase, the number of life-forms increases.
Explanation:
common sense
Polar molecules (with +/- charges) are attracted to water molecules and are hydrophilic. Nonpolar molecules are repelled by water and do not dissolve in water; are hydrophobic.
Answer:
The important point is that the surface area to the volume ratio gets smaller as the cell gets larger.
Explanation:
