★ Virus Quiz
What do viruses use to identify hosts?
A. They puncture the host with their spikes.
B. They dock with receptors on a cell’s surface.
C. They use their DNA to integrate with a host’s DNA.
D. The host is usually random.
Select your answer:
Topics:
All About Bacteria Mycology Muscle Anatomy Reproduction Anatomy and Physiology Skeletal System Multicellular Organisms Genetic Engineering Respiration Anatomy and Physiology Cell Polio Physical Fitness Components Nutrition in Humans and Animals Skin and Derivatives Respiratory Tissues VocabularyOther quiz:
Cosmetology Anatomy › ViewThe chief motor nerve of the face is the
A. auricular nerve
B. fifth cranial nerve
C. digital nerve
D. seventh cranial nerve
MS Neurology › View
The cardinal signs of Parkinson’s disease will include the following EXCEPT
A. bradykinesia
B. weakness
C. resting tremor
D. rigidity