Answer:
The conversion of glucose to lactate is known as anaerobic glycolysis, since it does not require oxygen. However, it is not true to say that human metabolism (apart from red blood cells) is ever wholly anaerobic.
A. Mesozoic
Pangea was a supercontinent<span> that existed </span>during<span> the late Paleozoic and early Mesozoic eras. It assembled from earlier continental units approximately 300 million years ago, and it began to </span>break<span> apart about 175 million years ago.</span>
its c. Good Luck! make sure u check too
Semipermeable means something can be penetrated by a few things. that being said choices A and B can be eliminated.
Choice D would negate semi as it says all polar molecules, leaving choice C as the best answer
