The answer is A.
You can remember this by thinking that since there was no change in the amino acid sequence, the mutation is silent in the fact that it didn't cause any trouble in the amino acid sequence.
Answer: oxygen
Explanation: bc I got this right on my last year bio quiz
If u get it wrong oof
I’m sure of my answer
Maybe it’s
Carbon if u get it wrong but I’m sure it’s oxygen :)
Plant Roots. The root system of a plant constantly provides the stems and leaves with water and dissolved minerals. In order to accomplish this the roots must grow into new regions of the soil. The growth and metabolism of the plant root system is supported by the process of photosynthesis occurring in the leaves.
There are about 250 chemicals that are harmful including carbon monoxide and ammonia.
CO2 is returned to the atmosphere by all methods except photosynthesis.
Through photosynthesis, a plant actually takes CO2 from the atmosphere and produces oxygen in return.
