Question

a student is writing a report on the factors behind gaining muscle. read the piece of information in each row, then select the section where it fits best. lift heavy weights. you should only be able to complete six to eight repetitions. according to certified personal trainer paige waehner, \there are no magic foods, powders or pills that will allow you to gain muscle and lose fat at the same time.\ in one study, scientists estimated that over 70% of the body fat differences in a group of rats eating the same diet were due to genes. submit

Explanation:

• The first statement about lifting heavy weights is related to physical activity, which falls under the "Exercise" section.
• The second statement by the personal trainer is about diet and nutrition, so it belongs to the "Diet" section.
• The third statement about genes and body - fat differences is related to genetics, so it belongs to the "Genetics" section.

Answer:

1. Exercise
2. Diet
3. Genetics