Answer:
a. Blood vessels are constricting causing greater peripheral resistance.
Explanation:
Peripheral vascular resistance means the resistance in the circulatory system that is used to control blood pressure and the flow of blood. When blood vessels constrict, there would be an increase in systemic vascular resistance. When blood vessels dilate, there would be a decrease in systemic vascular resistance.
Answer:
The CO2 acceptor concentration would increase when the CO2 is cut off, but decrease when the light is cut off.
Explanation:
Calvin's light-independent reactions cycle breaks down on three basic stages: fixation, reduction, and regeneration.
All organisms need energy to perform life functions, and energy that is released is reused in other ways. Some plants have evolved mechanisms to increase the CO2 concentration in their leaves under hot and dry conditions.
Answer:
the cycle would stop because the plants can't take in atmospheric nitrogen
The <span>Phranerozoic represents the past 544 million years of geologic time</span>
Answer:
Atherosclerosis,
Explanation:
hardening of the arteries," occurs when fat, cholesterol, and other substances build up in the walls of arteries. It is called atherosclerosis
