Answer:
(y+9)(y-3)
Explanation:
9*(-3) = -27
9+(-3) = 6
Four haploid cells are produced by the process of meiosis. The correct answer is D.
Answer: What substances dissolve in ocean water.
This is the only question that can be answered through scientific investigation because it is the only question that can be tested. The other questions cannot be answered through scientific investigation because they based on opinions which are more abstract.
Answer:
The dependent variable would be B, whether or not the men develop baldness.
