Question: Q: What does the armor including spines in some species offer? Choices: - nutrition - protection from cold - energy - protection from predators A:
Answer: protection from predators

Question: Q: What is the term for a connection between a neuron and its target cell? Choices: - dendrite - axon - impulse - synapse A:
Answer: synapse

Question: Q: Elements are pure substances that make up what? Choices: - some matter - Objects - Solids - all matter A:
Answer:
all matter