The difference between the cellular make-up of a living organism and an aluminum can is the ability to use energy ability to move complexity sensitivity

Select the correct answer from each drop-down menu. the lac operon in e. coli regulates genes that code for enzymes required for breakdown of lactose. the lac operon is operon that is activated in the presence of .

Substances that can pass through cell membranes by diffusion include a. na ions. b. proteins c. glucose. d. oxygen.

Sickle cell amelia is a condition condition where the red blood cells are deformed which is affected by sickle cell amenia