Sickle hemoglobin mutation is a point mutation, bases are substitued from one another
Answer:
more worms are need for the soil to make it healthy
Explanation:
Worms help to increase the amount of air and water that gets into the soil. They break down organic matter, like leaves and grass into things that plants can use. When they eat, they leave behind castings that are a very valuable type of fertilizer. Earthworms are like free farm help.
In mitosis, the steps can be displayed by PMAT
(prophase, metaphase, anaphase, telophase)
anaphase is when the chromosomes move apart from each other.
it's easy to remember because the words "apart" and "anaphase" both start with a
Neurofibrils are bundle of thin microtubules and microfilaments formed by the cell's cytoskeleton, they serve as a passage for rapid transport of molecules to and from a far end of a neuron but they do not conduct impulses while nerve fibers conduct impulses.