Answer:
B. A group that is treated the same as other groups except for the variable being tested.
No, it will not make white. Mixing light is different from mixing pigments. Paint is a pigment not light.
(Hope this helps!)
Answer:
Sleet forms in winter storms, while hail is a warm-season type of precipitation. As noted above, sleet forms when snow melts in a warm layer and then refreezes into ice pellets as it falls though a cold layer. Hail, however, forms in spring, summer or fall thunderstorms.
Explanation:
I put this question before and got this one so I think it will be this answer. Hope this helps. :)
The answer is A because the males sperm determines the sex of a baby.The determines sperm is carrying an X or Y chromosome.
Answer: mitosis.
During DNA replication a pair of chromosomes of from one cell genders two duplicated chromosomes (so the number of chromosomes is duplicated), then in the mitosis process the cell split into two identical cells each with half of the duplicated chromosomes, so at the end one cell with two chromosomes form two cells each with two chromosomes. So, the new generation of cells has the same number of chromosomes.
