The 3rd,4th, and 5th are correct.
Virus’s are not considered living organisms because:
1. they cannot reproduce by themselves.
2. are structurally very simple.
3. can only be visualized using an electron microscope.
4. typically are associated with diseases.
They are called this because it's our senses. Sensory Nerves take in and communicate information about heat, cold, pressure, pain, position, and much more. They also take in information for either the outside world, or from within the body itself.
The answer is D
hope this helps
