Q: The cells of the blastocyst form an inner cell mass called the what? Choices: - blastocyst - chloroplast - xerophyte - embryoblast A:
embryoblast

(Question)
Q: Why are living things considered to be renewable? Choices: - they inherit traits - they evolve - they decompose - they reproduce A:
(Answer)
they reproduce

Ques: Q: What happens to the temperature of matter as light is absorbed? Choices: - it stays the same - it triples - it drops - it increases A:
Ans: it increases

(Q).
Q: Structures like the human tail bone and whale pelvis are called what? Choices: - primordial structures - parasitic structures - adaptations - vestigial structures A:
(A).
vestigial structures

Ques:Q: From what do tubeworms found deep in the galapagos rift get their energy from? Choices: - chemosynthetic plants - chemosynthetic fish - chemosynthetic viruses - chemosynthetic bacteria A:

Ans:chemosynthetic bacteria

Question: Q: Rust is an example of the reaction of oxygen with what? Choices: - fuel - carbon - coal - iron A:
Answer:
iron