For anyone who exercises regularly, the macronutrient that should make up the majority of total daily calorie intake is

The answer for the above question is a carbohydrate. 
When exercising the body is the vehicle whose engine needs to be kept running. This means fueling up the body by eating the right foods and drinking the right fluids in the right amounts at the right time. These fuels involves water for hydrating the body, healthy carbohydrates such as whole-grain cereals, brown rice, fruits and vegetables among others.

Ifound this information on google “yes. they have a mouth and brain at one end and an anus at the opposite end. what characteristics distinguish an annelid from other worms? annelids have segmented bodies and a coelem which is a tube filled with fluid and contains most of the organs.“ i hope it you