Which person should increase calorie intake due to a lifestyle choice? an adult who is often sedentary an athlete a student getting ready for school exams an older woman

An adult who is often sedentary should increase calorie intake.

An athlete.

This is because athletes typically need all the calories they can get for their exercise, therefore, needing more calories in their system to have more energy.

An adult who is often sedentary would need less intake as they would be intaking too many since they typically don't use any of the calories they consume.

A student getting ready for school exams would not need calories as they would need protein if anything for brain power, etc.

And an older woman wouldn't need increased calorie intake as they don't need to use as much energy as they used too.

Hope this helps!

Well if you pick a machine to work on and that's gonna be your exercise if you don't stick to that machine your muscle strength your muscle mass rather will change because you haven't been doing it you change something in your exercise routine which changes your body's form of dealing with things for example you might become weaker or stronger depending on what kind of exercises you do in whether or not the machine you picked actually your muscles grow.