Athletes should pay close attention to carbohydrate intake because:
A) glucose is the primary energy-yielding macronutrient that fuels activities with high energy demands.
B) glucose enhances physical performance beyond the natural gains obtained through physical training alone.
C) glucose plays an important role in counteracting the oxidative damage of free radicals.
D) glucose facilitates blood flow and the subsequent delivery of nutrients and oxygen to muscles.
Question 2
Which of the following is a similarity between iron and calcium?
A) Both are necessary for delivering oxygen to muscles.
B) Both are rich in monounsaturated fatty acids.
C) Both are essential micronutrients for the body.
D) Both are necessary for counteracting the oxidative damage of free radicals.
Primary and secondary immune responses.
Herbivore biomass is positively correlated with net aboveground primary production.
Drawing of French explorer Paul du Chaillu at close quarters with a gorilla
Primary aging means changes in hair color and skin texture for almost everyone.
High net primary productivity
Carbohydrate Metabolism