Q: How do mammals ventilate their lungs? Choices: - negative combination breathing - negative atmospheric breathing - negative pressure vocalizing - negative pressure breathing A:
negative pressure breathing

(Question)
Q: How do genes located on separate nonhomologous chromosomes sort? Choices: - mechanically - intradependently - typically - independently A:
(Answer)
independently

Ques: Q: What term is used to describe the process by which organisms give rise to offspring? Choices: - variation - photosynthesis - osmosis - reproduction A:
Ans: reproduction

(Q).
Q: What kind of volcanic eruptions are less deadly? Choices: - non-dormant - serial eruptions - explosive - non-explosive A:
(A).
non-explosive

Ques:Q: Which electromagnetic radiation is used to kill cancer cells? Choices: - ultraviolet rays - X-rays - plasma rays - gamma rays A:

Ans:gamma rays

Q: What is the major cause of chronic respiratory disease as well as cardiovascular disease and cancer? Choices: - drinking - exercise - diet - smoking A:
smoking