My answer is the Vacoules, but I might be wrong.
Answer:
The correct answer is A The student is investigating the passive transport of diffusion.
Explanation:
Diffusion is a type of transport process which helps in the transport of small molecules and gases towards their concentration gradient that"s means from region of high concentration to the low concentration region untill equilibrium is reached.
In this question the 10 drops are red coloured food particles that are placed into the beaker, diffuses to all the regions of the beaker untill the concentration of that red colored food particle become same in all the regions to which red colored food particle diffuse.
<span>Both fats and steroids are unhealthy for your body. They both can make your body extremely ill or sick. The only difference is that you can survive with fats in your body (and some fats are actually good for you). Steroids can cause different problems some are physically unattractive like acne and breast development in men and life threatening ones like heart attack. Steroids have many more side effects. </span>
Answer:
The specialization in the structure and function of cells that occurs during the development of an
organism, results from selective activation and deactivation of the cell's genes.- cellular differentiation
I think the answer would be survival of the fittest, the ones who can survive and reproduce successfully.
Hope it helps.
