The genes that survive and flourish in a species are the strong ones. Strong genes evolve into the next generation, while weaker ones die.
I would have to say <span>She should place one flower in a similar container, but not pump carbon dioxide into it. She should also give each plant the same amount of water. but im like 70% sure about this sorry if im wrong:)</span>
Answer: the answer is c the independent variable is the presence of the rock tumbler and the student is modeling weathering.
Explanation:
A. -50 degrees, it may also be 60 degrees but -50 is much more harsh
Answer:
The correct answer is (A) gene A is a positive regulator of gene B.
Explanation:
When positive regulation occurs a transcription factor is required to bind at the promoter in order to enable RNA polymerase to start transcription.
RNA means ribonucleic acid and it is a long single-stranded chain of cells that processes protein.
