Yes, they can benefit an organism. That is why evolution works
Answer:
The Lac repressor is preventing genes being expressed most of the time.
Explanation:
The Lac repressor protein, LacI, prevents the transcription of genes involved in lactose utilization.
<span> Animal-like protists are autotrophic in nature while plant-like protists are heterotrophic.</span>
Ok but what is the question
Yes it will
You divide 300 by 0.25
Which should lead up to 1200
