How would circulation be affected if gravity weren’t pulling blood into the legs and feet?

Microgravity is known to change people's blood flow, so Karina, company based in Texas, and her colleagues wondered if it would also affect this vein, with lower air pressure for an hour to suck more blood into their legs.

Explanation:

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when a person stands upright, gravity acts on the vascular volume causing blood to accumulate in the lower extremities

Explanation:

passed in september 1935, these laws are known as nuremberg laws.   they forbid jews from marrying but not directly forced them to divorce aryans. what is most noticeable is the fact that the jews were defranchised, meaning by this that they were not expected to have any civil rights, including the right to vote. the right answer is deprived of the right to vote.

answer: the rate of diffusion increases with increase in temperature.

increase in temperature, increases the molecular/particles speed (kinetic energy. diffusion means movement of particles through the material.

generally, the heavier the particle the more it interacts with the environment and more the temperature matters. so higher temperature results in higher diffusion.