Which is true for the cells that are formed by the end of meiosis ii?
a. 2 cells are formed, each having half the number of chromosomes as the original cell.
b. 4 cells are formed, each having half the number of chromosomes as the original cell.
c. 2 cells are formed, each having the same number of chromosomes as the original cell.
d. 4 cells are formed, each having the same number of chromosomes as the original cell.

The correct answer is B 4 cells are formed,each having half the number of chromosomes as the original cell.

Explanation:

Meiosis is a specific type of cell division that occur in the germ cells.Meiosis is called reductional division because the 4 new cells those are produced after second meiotic division contain half the number of chromosomes as that of original cells.

   During meiosis a cell undergo division two times the division that occur during first time is called first meiotic division resulting in the formation of 2 cells having 2n number of chromosomes.On the other hand the second meiotic division form 4 cells each having half the number of chromosomes.

significant amounts of nitrogen oxides, carbon monoxide, and other pollution

explanation:

passenger vehicles are a major pollution contributor, producing significant amounts of nitrogen oxides, carbon monoxide, and other pollution. in 2013, transportation contributed more than half of the carbon monoxide and nitrogen oxides, and almost a quarter of the hydrocarbons emitted into our air.

looks like the answer is     c     to me!