In multicellular organisms, body cells (somatic cells) are and sex cells (gametes) are a. diploid; haploid b. haploid; diploid c. diploid; diploid d. haploid; haploid

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis

What are levels of ecology and how can we remember them