"which organisms and cell type(s) tested in lab periods 8 and 9 do you expect is (are) the least resistant to high temperatures"? bacillus subtilis vegetative cells and endospores staphylococcus epidermidis bacillus subtilis endospores staphylococcus epidermidis and bacillus subtilis vegetative cells bacillus subtilis vegetative cells

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.

Where is having brightly colored feathers that attract mates most clearly an adaptation for a bird? a. a forest with dense vegetation b. a sandy beach beside an ocean c. a snowy tundra with little vegetation d. a swamp with many hawks that eat birds

What determines whether a particular cell is able to respond to a hormone?