Answer:
One atom pulls an electron from another atom.
Explanation:
In Ionic bonds, donating and gaining of electrons takes places.
Yes you are correct, it is a chromosome
Yes!
A tree has plant cells and has a plasma membrane and a cell wall. It also has chloroplasts that contain chlorophyll!
B) is the correct answer. The flu virus does not have the same genetic makeup each year as with each individual it infects its rapidly mutating.
The functions that both the nerve cells and muscle cells
have in common are the following;
-
Both cells are excitable
-
They both experience voltage difference in the
cell membrane
-
The cell membrane of both of cells has electrochemical
impulses
