B seasonal variations in climate tend to increase with distance from the equator
<span>Grazers are basically animals that eat plants from the ground so an adaptation to prolong their life would be bitter taste, meaning the answer is D. bitter taste. That is because if animals eat them they see that they are bitter and they don't like it and they don't want to eat them so plants in savannas keep existing this way.</span>
Https://www.press.muni.cz/media/3019066/answers_to_all_questions.pdf
from what I can see from my research they are also called monosaccharides.
Hope it helped:)