C. Delivers more oxygen to the body
My answer would be B or A. You could do both of those while watching TV.
Answer:
9 essential amino acids for requirement of children.
There are histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine
I listen to chillhop personally and that helps. Making notes creative , finding different ways to study , use partners or make a game because studying doesnt always have to be boring I jope this helped you good luck