The answer is D because they could move slower or faster it depends on if the temperature is high or low
Capsid is the component of a virus that is lacking in its cell
A capsid is the protein shell that surrounds a virus. Capsids functions by protecting the nucleic acids of a virus while interacting with the host environment. Capsids are made up of many oligomeric structural subunits that contains the protein; protomers. Capsids are generally grouped based on their structure. The common ones are helical and icosahedral.
The answer is A I believe
I think that since they actually attach to cells inside the body, they don't count as cells. They're capable of getting in cells, but viruses themselves are actually made up of nucleic acid.
Vasospasm is a protecting reaction at some stage in the lively bleeding technique; it does not motive hydrocephalus. The Broca middle is not directly affected; even if it were, there may be no courting to the improvement of hydrocephalus. The production of cerebrospinal fluid isn't elevated in this situation; elevated production may additionally result when there's a tumor of the choroid plexus. The patron wishes the Physiological adaptation with the Cognitive stage Comprehension