The cell membrane of the red blood cell will allow water oxygen and carbon dioxide pass through because other substance are blocked from entering what is this membrane called

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that

Organisms may contain up to five levels of organization within their bodies. which level of organization is shown by the liver? a. tissue b. organ c. organism d. organ system

The primary organisms involved in the process bacteria and fungi.