How could you use negative reinforcement to stop a dog from biting when it plays?

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

Which of the following types of reactions would decrease the entropy within a cell? a. dehydration reaction, b. hydrolysis, c. respiration, d. digestion, e. catabolism.

Stem cells found adult tissue such as in bone marrow brain muscle skin and liver are only capable of what