Answer:
Either B) increased parasympathetic stimulation of the heart. OR D) Constriction of elastic arteries to maintain blood pressure. I'm leaning more towards D) constriction of elastic arteries to maintain blood pressure.
Answer:
From what I can see in that graph, I'd say that the rate of photosynthesis was greatest from May to July.
Explanation:
Answer:
C
Explanation:
I'm honestly not sure, just looks like the right answer
Bears hibernates during winter
Heat increases. Smoke is hot, and as long as you have a cooler air Gulf to the burning substances, then the smoke will rise.<span>
Happy studying ^-^</span>
