Water's polarity makes it an excellent solvent for salts, like sodium chloride, as other substances required by cells to carry out metabolic processes.
Answer: Leaves in a cactus are modified into spines to reduce loss of water from leaves by transpiration. Then the plant makes from the process of photosynthesis which is performed by the stem.
Explanation:
<span>He does not freak out or panic. He actually starts observing the changes that his body went through and starts to wonder what has happened to him. He reflects on his life before this change and remains calm. He sees many parallels between his life after the change and life before.</span>
Most of all cell enzymes are proteins
C. the answer is c. i just took this test on keystone (i think this is keystone question. right?0
