The stage clips purpose is to move the stage up and down when trying to focus on the specimen. true or false?

How many chromosomes are in a gold fish?

Loss of protected health information collected for research should be directly reported to:

What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.