Mammals and birds eat more often than reptiles. Which of the following traits shared by mammals and birds best explains this habit? Mammals and birds eat more often than reptiles. Which of the following traits shared by mammals and birds best explains this habit? terrestrial living ectothermy endothermy amniotic egg insulating body cover

Ateam from new york presbyterian hospital is conducting a study about a recent increase in cases involving both excess sweating and kidney stones. what would the team need before it draws a conclusion about the cases? medications that are specifically designed to treat the sickness machines that are built to process blood and reduce symptoms until patients are healthy again data that profile the various patients who report these symptoms proof that the excess sweating is related to the excessive kidney stones

Which would be the most useful source of evidence to support mcneill's contention?

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.