Answer: d ribosomes
Explanation: Ribosomes help make protein which helps make enzymes
Answer:
1. The observable universe
2. the moon
3. false
4. a black hole
5.
6. moving away from us
7. stretch as the galaxies move away from us
8. expanding
9. cosmic microwave background
Make a box with four sections and put TT Tt TT Tt above them I think
