Q: What includes the bones and cartilage? Choices: - skull - lungs - fossil - skeleton A:
skeleton

Q: What is the name for animals that have a backbone? Choices: - mammals - skeletates - invertebrates - vertebrates A:
vertebrates

Q: Q: Solutions to schrodinger's equation involve four special numbers called what? Choices: - gravity numbers - linear numbers - light numbers - quantum numbers A:
A: quantum numbers

Question: Q: What is the force of attraction between things that have mass Choices: - friction - motion - momentum - gravity A:
Answer: gravity

*Question*
Q: What does oil do when mixed with water? Choices: - dissolves - precipitates - dissappears - forms droplets A:
**Answer**
forms droplets

(Question)
Q: What is a rigid layer that surrounds the plasma membrane of a plant cell? Choices: - the nucleic wall - the cell center - mitochondria - the cell wall A:
(Answer)
the cell wall