The correct answer is: chemoautotrophs
Since these bacteria obtain energy by the oxidation of electron donors (inorganic hydrogen sulfide) in their environments (chemical reactions) we can classify them as chemotrophs. In addition, they synthesize all necessary organic compounds from CO2 so they are autotrophs (opposite from heterotrophs that are unable to fix carbon).
I believe the answer is X chromosome and Y chromosome.
These base pairs (adenine with thymine and cytosine with guanine) are significant because the rule allows a corresponding strand of DNA to be replicated. (New strand can be created with the template)
Answer: It's A homostasis
Explanation:hope that helps
Answer:
B.) Anaphase II
Explanation:
In metaphase II, the chromosomes line up individually along the metaphase plate. <u>In anaphase II, the sister chromatids separate and are pulled towards opposite poles of the cell.</u> In telophase II, nuclear membranes form around each set of chromosomes, and the chromosomes decondense.
