1. Essential Question: How do viruses affect human body systems
Essential Question: How do viruses affect human body systems? Investigation Question: How do viruses infect tissues and organ systems?
Investigation 2 Claim:
Viruses enter the body and infect individual cells and tissues to reproduce. Viruses can move through the body (Organism) through the circulatory and nervous system. Viruses will infect certain organs in the body such as the brain (organ).
Terms of Use:
Tissues, organs, organ systems, organism, nervous system, circulatory system

2. How do viruses infect tissues and organs?
Evidence 2.1
Justification
How does the evidence justify the claim that viruses enter the body and infect individual cells and tissues to reproduce?
Terms: Tissues

3. How do viruses infect tissues and organs?
Evidence 2.2
Justification
How does the evidence justifies the claim that viruses can move through the body (Organism) through the circulatory and nervous system? Terms: organ systems, organism, nervous system, circulatory system

4. How do viruses infect tissues and organs?
Evidence 2.3
Justification
How does the evidence justify the claim that viruses will infect certain organs in the body such as the brain (organ)? Terms: organism, nervous system, organ

5. Investigation Question: How do viruses infect tissues and organs?
Claim: Viruses enter the body and infect individual cells and tissues to reproduce. Viruses can move through the body (Organism) through the circulatory and nervous system. Viruses will infect certain organs in the body such as the brain (organ). Justification: The claim is supported by evidence because… Evidence: Use the evidence presented (2.1 – 2.3) to justify the claim stated above.