True or false? the smaller the dose required to achieve a drug action, the greater the drug potency.

The number of living organisms in a particular area is

2. which of the following statements does not accurately describe stem cells? a. embryonic stem cells make up the inner cell mass of a blastocyst. b. with more research, stem cells may be used to repair or replace damaged cells. c. the use of stem cells is without any objections since it can be used in therapies to humans. d. adult stem cells are multipotent and can differentiate into many types of cells.

What might explain the real-world results, show in the graph to the right, for one class of twenty students? check all that apply.