Xander is gaining weight. Which best describes what he can do to prevent obesity?

exercise every day and also make healthy choices in his diet
excercise once a week but make no change in his diet
exercise once a week and also make healthy choices in his diet
exercise every day but make no change in his diet

it’s A

Explanation:I gotted right

The answer is A

Explanation:

I took the quiz

i think it's c. i'm not sure but i think so.

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".