Which is the biggest disadvantage of using adult stem cells for medical treatments a. they are not very healthy
b. they have more mutation
c. they are totipotent
d. they are not pluripotent

An enzyme lowers the energy of activation. what does that mean?

Select three sports that require participants to be highly fit before the beginning a: snowboarding b: skydiving c: rock climbing d: bungee jumping e: free diving f: hiking

Ascientist wanted to formulate a pill to attack a specific type of bacteria that infects the throat. which biological component would be best to use as a model for the pill's function? bacteriocytes phagocytes complement antibodies