Dissection is ethically and socially against humans
Because the chromatin condenses into compacted chromosomes.
<span>During mitosis, chromatin condenses starting from the prophase to the end of cell division. Condensation of chromatin protects the DNA during cell division and facilitate its mobility and transport. </span>
That is called uric acid and it helps them maintain internal homeostasis in hot climates by retaining water
I'm not sure what you mean by this but here is a diagram of a nephron!! Hope this helps?
Mid summer is what you're looking for