The answer should be B - If errors are not removed from areas within a gene, then the resulting proteins could be affected.
Choice D is just flat out wrong, Choice C is incorrect as errors in body cells are not passed to offspring, only errors in gametes, and Choice A is wrong because Lipids are not affected by genes. Hope this helped!
Which phrase best describes scientific theories?
a.explain few observations
b.serve as speculations
c.are never proven
d. cannot be replaced
Biology
<span>Vegetables, olive oil, olives and fish.</span>
Answer:
im so sorry i have no clue but i am not a scammer do you know the answer to my question
Explanation:
:)
Answer:
The correct answer is option b, that is, white.
Explanation:
In the presence of the recombinant plasmid within the colonies disruption of lac z gene takes place, which results in no production of the beta-galactosidase enzyme. Due to the non-existence of the beta-galactosidase enzyme, the colonies remain white.
This appearance of blue color in the colonies takes place when the enzyme beta-galactosidase reacts with the substrate X-gal. Thus, in the absence of beta-galactosidase, no reaction occurs and the colonies remain white.
