That would a protein. Depending on the level of knowledge you need to know, that molecule is made of alpha helices and beta pleated sheets.
Answer:
c. convergence
Explanation:
The relationship between the number of rod cells and the number of ganglion cells demonstrates as Convergence. In the retina, a lesser number of ganglion cells receive information from a large number of rod cells and cone cells so, here is the convergence that is information from a large number of sources is being collected at very few numbers of points.
A disadvantage is that sexual reproduction takes longer than asexual reproduction. A mate must be found, the egg must be fertilised by sperm, and then the offspring develop. ... This means that some individuals would survive and be able to reproduce and generate more offspring.
If copies were not made before cell division, than I believe both cells would only have half the proper amount of Chromosomes, as I don't think it's possible for one to have all chromosomes, and another cell to not have any.
The skin is an example of a non-specific defense.
For example, bacteria or diseases have trouble entering a healthy person's skin because it is formed by closely packed cells with multiple layers and a substance called keratin that protects is.
On the other hand, the immune system is a specific defense mechanism.
When bacteria is able to enter the body in cases of fever for example, the immune system is activate and sends out protector cells such as the white blood cells to combat infection.