The answer is B, osmosis is the movement of water. Diffusion is the movement to chemicals and molecules.
Both osmosis and diffusion are movement of molecules from a region of higher concentration of the substance moving to lower concentration down the concentration gradient. However, osmosis is only for the movement of water molecules, while diffusion is for any type of substances including liquid or gas. So we can also say osmosis is a type of diffusion actually.
And also, both of these movement of molecules does not require extra energy, they all happen due to natural tendency.
<h2>O
rigin of species.</h2>
Explanation:
Creationism is the most commonly accepted explanation of the origin of species.
- Creationism is a belief that biological similarities and differences are originated at creation.
- It is a theory which states that nature and its various aspects such as earth, life universe and humans are all created by God.
- Once the characteristics are set in the Creation it could not be changed.
Answer:
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Explanation:
So 4000/750=5.3repeating so 6 because he has to move allll the gravel
