Q: What process consists of the mechanisms that produce an observed pattern of change? Choices: - repetition - variation - cycle - evolution A:
evolution

(Question)
Q: Algae are similar to plants in that they both produce their food through what process? Choices: - mitosis - cell division - hydrolysis - photosynthesis A:
(Answer)
photosynthesis

Ques: Q: What two elements do chloroplasts split water into? Choices: - vaporize and oxygen - Salt and sodium - Carbon and water - hydrogen and oxygen A:
Ans: hydrogen and oxygen

(Q).
Q: What prepares the body for fight or flight during emergencies? Choices: - abnormal division - metabolic response - adrenal mechanism - sympathetic division A:
(A).
sympathetic division

Ques:Q: What type of input is not required during passive transport? Choices: - pressure - cooling - heating - energy A:

Ans:energy

Ques:Q: Living things need to take in nutrients so that they can grow and create what? Choices: - protein - plasma - hydrogen - energy A:

Ans:
energy