I Think The answer is a for This question I hope it helps
The possible number of main effect is THREE.
Main effects refers to the major conditions that are specify in the experiment; these are: room temperature, noise level and room colour. These three factors are manipulated in the designed experiment.
Answer:
If the question is how many ATP molecules must be input to initiate the process of glycolysis than the answer would be 2. This would result in the total net gain of 2, because while four ATP molecules are produce it requires two to begin the whole process.
C) A Mutation always has a neutral effect on the function of the organism
Answer: the answer is protein-coding genes
(if this is right mark brainliest :))
