Select your answer:
Topics:
Disease and Immunity Stimuli and Responses in Humans Heterotrophic Nutrition Human Health Gaseous Exchange in Humans Food System & Nutrients Health Issues Related to Digesting System and Eating Habits Anatomy Bones Genetics Vocabulary Tib/Fib, Knee and Femur Cellular Respiration Disease Prevention Cancer (Bio II) Environmental Biotechnology Types of ReproductionOther quiz:
Virus › ViewDuring the lytic infection by a virus, the host cell is-
A. destroyed
B. copied
C. passed on to the lysogenic cycle
D. not affected
Microbiology › View
Which of the following is not a factor that weakens host defenses against infections?
A. Strong, healthy body
B. Chemotherapy
C. Physical and mental stress
D. Old Age