Answer:
The second statement is correct: "The "host range" for a virus is determined by the presence or absence of particular components on the surface of a host cell that are required for the virus to attach."
Explanation:
The virus attaching itself to the host cell is the first step for it to successfully infect the host. Viruses are smaller in size than bacteria, so the first statement is incorrect. The third statement is incorrect because viruses do not have the necessary machinery to carry out protein synthesis or to generate ATP, this precisely why they seek out a host to begin with. The fourth statement is false because the virus will either have DNA or RNA, but both at the same time.
Hope that answers the question, have a great day!
Renewable resources are is a natural resource that can be made/provided again. Ex: solar energy, water, and biomass. Hope this works not really good with BIO.
Answer:
Explanation:
Hello,
In this case, since 1 mile equals 63360 inches and 1 hour equals 60 minutes, the resulting miles per hour turn out:
Best regards.
Answer: it should be D.
Explanation: Because it is not correct, usually, evidence that is able to be taken, is then stored away in a so called box. It is also there for the court to use, but I’m quite certain they don’t throw the evidence away.