Answer:
200%
Explanation:
All 13 of the chromosomes in a parent (Mom and Dad) cell transfer to the produced cell so it ends up having 23
Answer:
phytochemicals
Explanation:
They generally help resist fungi, bacteria, and virus infections
Answer: D) retroviruses
Explanation:
Retroviruses are a type of virus that converts its genetic material into DNA using a special enzyme, called reverse transcriptase. The DNA is then able to integrate into the DNA of the host cell. Once integrated, the virus can make additional viral particles using the components of the host cell.
Retroviruses which cause cancer at low incidence do not contain host information inserted. Rather, they tend to cause cancer via the expression mutation of potentially oncogenic host genes. Retroviruses incorporate proviral DNA into their host's chromosomal DNA during their natural life-cycle. Provirus DNA promoter affect regulatory gene expression over.
Hence, the correct option is D.
That would be potential energy, just like a book on top of a pole.
