Answer:
That's correct im pretty sure
Explanation:
Because you are adding a nucleotide which is a frameshift mutation.
It should be 3! That is the only logical answer to the question...
The impact of invasive species is that it may cause environmental harm, economic harm, or impact human health.
Hope I helped
Answer:
The energy comes from electrons produced by oxidation of biological molecules.
Explanation: In photosynthesis, the energy comes from the light of the sun.
Hope this helped! :)