Plant and animal cells both have nucleus
If you are talking about insects then they are called castes. hope this helps!
I do believe it’s actually C since it’s the one that can effect food the most and with cultures it effects what they eat since some don’t eat meat.
<span>not move since their is an equal concentration between the two sides.
Diffusion
occurs because of the movement of molecules from the region of higher
concentration to the region of lower concentration. This movement of
molecules occurs due to a thermal motion. Diffusion normally occurs
between two compartments having difference in concentration. In case of
fluid it moves from the region of higher concentration to the region of
concentration until a balance is reached. The process of diffusion is
very important for the humans as well. The oxygen that humans breathe in
gets diffused with the blood.<span>
</span></span>
