The answer is letter B has commercial uses such as Alcohol production and bread making.
Answer: It is A
Explanation: It is A because the television gives off light and sometimes that could heat up the tv and it is sound because obviously television makes sounds because of the volume :) hopefully that helps.
A gene transcription occurs when the RNA copy of a gene sequence is made.
<h3>What is gene?</h3>
Although your question is incomplete as the image is lacking but I will try to help you the much I can. Gene is a unit of inheritance found in the chromosomes.
A gene transcription occurs when the RNA copy of a gene sequence is made. The correct image can not be located as the image attachment is lacking.
Learn more about gene:brainly.com/question/787658
Because if we use too much coal we are wasting fossil fuels and burning coal hurts the environment so the alternative energy sources provide clean energy
C. Endocrine
Definition, relating to or denoting glands which secrete hormones or other products directly into the blood.
