Each horizontal row in a pedigree chart represents a mating. a generation. several siblings. several characteristics.

Why would a drug that damages capsids treat a viral infection? a. capsids prevent the lytic cycle from beginning. b. transduction requires a capsid. c. viruses use capsids to increase genetic variation. d. capsids provide protection for viruses.

Which best describes the digestive system of arthropods? a incomplete, two openings b complete, one opening c two-way, one opening d one-way, two openings

Acquired mutations can result from radiation pollution toxins inheritence select all that apply