the argument that the researcher supports in this statement is that the Viruses are nonliving
Answer : Option C
<u>Explanation:</u>
Viruses are organic structures and they are often termed as "organisms at the end of life". Virus is not considered a living as it does not have a biological machinery to replicate.It is a parasite and it needs a host to replicate.
The virus tries its entry through the wounds, respiratory tracts and by passing through insects.
The complete virus particle is known as virion which consists of a nucleic acid surrounded by a capsid, Virus first attach themselves to a host through their surface.
<span>any of various sustained exercises, as jogging, rowing, swimming, or cycling, that stimulate and strengthen the heart and lungs, thereby improving the body's utilization of oxygen. 2.
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Answer
- Adaptation
- Genetic material
- Reproduce
Explanation:
In principle, viruses are considered as non living because they don't fulfill all eight characteristics of living organisms, i.e. RAREHOGG (reproduction, adaptation, response to stimuli, energy production, homeostasis, organization of cells, growth and development, and genetics). Specifically, they don't have energy metabolism, they don't grow, they don't respond to stimuli. However, they <u>can adapt the environment and reproduce.</u> But they do not reproduce independently, rather they need a host cell and use its machinery for reproduction. Based on these reasons, they are considered as living organisms.
Answer:
For movement of molecules it's depends on nature of surface let's say ileum also concentration gradient is active and passive transportation