Q: Where are the somas of sensory neurons located in the spinal cord? Choices: - frontal root ganglia - penetration root ganglia - frontal head ganglia - dorsal root ganglia A:
dorsal root ganglia

Q: A mold is an imprint of an organism left in what? Choices: - magma - band - fossil - rock A:
rock

Q: Q: Life probably began where? Choices: - rocks - the Sun - caves - oceans A:
A: oceans

Question: Q: What is a waste product from fossil fuel burning? Choices: - smog - oxidation - hydrogen gas - co2 emissions A:
Answer: co2 emissions

*Question*
Q: What type of protein is a protein molecule that is attached to, or associated with the membrane of a cell or an organelle? Choices: - amino acid - rod protein - conduction protein - membrane protein A:
**Answer**
membrane protein

Q: Digestive enzymes secreted in the acidic environment (low ph) of the stomach help break down what? Choices: - molecules - particles - cells - proteins A:
proteins