Which macromolecule provides a person with most of the energy that is needed for daily activities?

carbohydrates

lipids

nucleic acids

proteins

If you exercise alot andf build up big muscles, will your children be born with bigger muscles

Differentiate between: 2) Root system and Shoot system

What does low white blood cell count and low neutrophils mean?

True Or False. The lymphatic system is another name for the immune system.

A population of sea life was very successful in us marine environment and suddenly the seal life experienced a rapid decrease in population and ultimately extinction which of the following processes most likely lead to this extinction

He carrying capacity of an ecosystem for a particular species at a particular time is determined by

Does hemoglobin combine with oxygen in areas where oxygen level is high

Freddy mixed 10 g of a powdery substance with 200 g of an acid solution. A bubbly solution weighing 205 g was formed.

How are tadpoles and frogs different from each other.?

Why is creativity considered a scientific attitude