Q: Evolution occurs because of changes in what over time? Choices: - mitochondria - genomes - atoms - alleles A:
alleles

(Question)
Q: What contain organelles common to other cells, such as a nucleus and mitochondria, and also have more specialized structures, including dendrites and axons? Choices: - follicles - blood cells - muscle cells - neurons A:
(Answer)
neurons

Ques: Q: At what time of life does menopause occur? Choices: - old age - young adulthood - adolescence - in middle adulthood A:
Ans: in middle adulthood

(Q).
Q: What term is used to describe structures that are similar in unrelated organisms? Choices: - reproductive - symbolic - isolated - analogous A:
(A).
analogous

Ques:Q: What type of acid is often used as a preservative for acidic foods such as fruit juices? Choices: - hydrochloric acid - sulfuric acid - citric acid - benzoic acid A:

Ans:benzoic acid

Question: Q: A red blood cell will swell and burst when placed in a? Choices: - acidic solution - exothermic solution - dissolved solution - hypotonic solution A:
Answer:
hypotonic solution