Mitosis begins in which cell organelle?

The endoplasmic reticulum

The mitochondria

The cytoplasm

The nucleus

What molecule provides chemical energy to cells

Why is the percentage of food eaten a good number to use? Explain

How does the structure of a protein affect the functions of muscle contraction

Which question can be answered by science

What are the short - term effect from coral bleaching?

In pea plants, the allele for tall is dominant to the allele for short. Based on the information in the square, how many of the offspring will have a recessive phenotype?

Why is it commonly believed that carbon dioxide is responsible for global warming? Select 2 options.

Why do you think carbohydrates are used as a source if quick energy rather than fat?

To which group does sugar belong? choose carbohydrate fat protein vitamin

Why is a cellular respiration called an aerobic process?