Topics: Virus Quiz
Why do viruses have projections on the outside?
A. To send signals to other viruses.
B. To maintain their structure.
C. To attach to the host cell.
D. To reproduce.
Select your answer:
Topics:
Renal, Cancer, HIV Contemporary Nutrition Issues Stem Cells & Cell Differentiation Musculoskeletal Parts of Human Body Beneath the Skin Medical, Legal, and Ethical Issues Pituitary, Thyroid and Adrenal Food Microbiology Respiratory, Cardiovascular & Oncology History of Psychology Heart Vocab and Blood Flow Pathway Ecology & Organisms Brain and Nervous System Doctor EquipmentsOther quiz:
Disease › ViewWhich pathogen is treated with antibiotics?
A. virus
B. bacteria
C. parasite
D. fungi
Body System › View
what are the main organs involved in the digestive system?
A. Brain, bones, teeth, pancreas, Liver, Esophagus
B. Bones, muscle, mouth, teeth
C. mouth, teeth, pancreas, Liver, Esophagus, small intestine, large intestine, stomach