Also called Birth rate. It is the member of children born per 1000 living persons per year.
New
chemical- new substance
physical- just a state change
Following a meal, glucose must move from the gut lumen, where there is a high glucose concentration, through membrane proteins and into intestinal cells, where there is a relatively low level of glucose. this movement is called <u>diffusion</u>
This is simply because glucose moves from a region where it is highly concentrated in the gut lumen to a region of less concentration in the intestinal wall.
<h3>Diffusion</h3>
Diffusion can simply be defined as the movement of substances from a region of high concentration to a region of low concentration.
So therefore, Following a meal, glucose must move from the gut lumen, where there is a high glucose concentration, through membrane proteins and into intestinal cells, where there is a relatively low level of glucose. this movement is called diffusion
Learn more about diffusion of substances:
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Answer:
A
Explanation:
the mother gives half through the egg and the father gives half through the sperm
Weight is a force and it can replace force in the equation. The acceleration would be gravity, which is an acceleration. Fw = 30 kg * 9.8 m/s^2 = 294 N. To change from weight to mass divide by gravity (9.8 m/s^2).
