Q: As altitude rises, what happens to the temperature in the thermosphere? Choices: - oxygen increases - oxygen decreases - temperature decreases - temperature increases A:
temperature increases

Q: What physical property of matter reflects how closely packed the particles of matter are? Choices: - makeup - build up - mass - density A:
density

Q: Q: The mass of atoms is based on the number of protons and neutrons in what? Choices: - electrons - molecules - components - nucleus A:
A: nucleus

Question: Q: Sensory organs that respond to particular sensory stimuli contain cells called what? Choices: - artificial receptors - stimulus receptor - whole receptors - sensory receptors A:
Answer: sensory receptors

*Question*
Q: Chelicerata are know for their first pair of appendages, also know as what? Choices: - ambers - chelicides - maxillae - chelicerae A:
**Answer**
chelicerae

(Question)
Q: What do the letters in our blood types represent? Choices: - genomes - proteins - iron levels - alleles A:
(Answer)
alleles