Answer key view. This page will not appear when students print their page.
Answer Key
Grade 8 Science: Human Health — Genetics, Microbes & Prevention Awareness
1.
a tiny living thing, such as many bacteria or viruses (some helpful, some harmful)
2.
a microbe that can cause disease
3.
actions that reduce the chance of illness or harm before it happens
4.
supported by reliable scientific evidence, not only anecdotes
5.
Answers vary: handwashing, vaccines (per guidance), sleep, safe food handling
6.
inherited factors can influence risk for some conditions; environment and choices also matter
7.
no — environment, access, and behaviors also shape health
8.
myths and ads can mislead people about risk and prevention
9.
tiny living thing; some helpful, some harmful
10.
disease-causing microbe
11.
actions that reduce illness/harm risk beforehand
12.
supported by reliable scientific evidence
Ready to print this page?
Use your browser print dialog. Choose Save as PDF to download a copy.