Select your answer:
Topics:
Biochemistry/Cells PHE Skel, Musc, Nerv, Circ, Resp Inflammation and Healing Thyroid Gland Ankle Injuries Visual Impairment Nutrition Disease Prevention Properties of the Hair Antimicrobial Pharmacology Common Respiratoty Diseases Skin Growth Disease and Immunity Pathophysiology - Adaptive ImmunityOther quiz:
Tenses › ViewI __________ the medicine as prescribed by the doctor for a week now.
A takes
B have been taking
C would have taken
D have had been taking
A. takes
B. have been taking
C. would have taken
D. had taken
Genetics: Viruses and Bacteria › View
Conjugation occurs when ________________.
A. None of these.
B. a virus injects DNA into the bacterium.
C. a plasmid is transferred from one bacteria to another.
D. bacteria take up DNA from the environment.