Question

how many calories per gram does protein contain? *
6
4
2
10
which term represents the ability of your body systems to work together efficiently to allow you to be healthy and effectively perform activities of daily living?
physical activity
physical fitness
when your body is well balanced and youre comfortable between meals, youre in a state of;
hunger
appetite
satiety
starvation

Explanation:

First Question:

In nutrition (a subfield of Medicine and Health, Natural Science), protein provides 4 calories per gram. Carbohydrates also provide 4, while fat provides 9, and alcohol provides 7. So the correct option is the one with 4.

Physical fitness is defined as the ability of body systems to work together efficiently for health and daily activity performance. Physical activity is the movement itself, while fitness is the capacity for that activity. So "physical fitness" is the correct term.

Satiety is the state of being comfortably full and balanced between meals, not feeling hunger or the need to eat immediately. Hunger is the need to eat, appetite is the desire to eat, and starvation is extreme lack of food. So the correct term is satiety.

Answer:

B. 4 (assuming the options are labeled as A. 6, B. 4, C. 2, D. 10)

Second Question: