Answer: diffusion, osmosis and facilitated diffusion.
Explanation:
Answer:
https://www.eartheclipse.com/pollution/primary-causes-of-air-pollution.html
Explanation:
The answer is D. The last one.
glucose is a chemical compound made of 6 atoms of carbon 6 atoms of oxygen and 12 atoms of hydrogen.
<span>The vascular tissues in plants are composed of Xylem and Phloem.These tissues allow nutrients and water to be transported in theother parts of the plant.</span>
Answer:
it Changes according to the receptor.
Explanation:
Every cell has different receptors in the membrane, these receptors are specific, but different receptors can read one signal molecule, according to the receptor, this molecule can activate or inactivate different path ways.
Let me put it this way, if I give the same message to a botanist and a gardener they both are going to read it in different way even knowing it is the same.
