Q: What is anything that causes cancer called? Choices: - chemical - pesticide - bacteria - carcinogen A:
carcinogen

(Question)
Q: Crossing charges is one method for obtaining what? Choices: - notations - superscripts - hybrids - subscripts A:
(Answer)
subscripts

Ques: Q: What type of gas is produced by alcoholic fermentation of the glucose in corn or other plants? Choices: - methanol - ethyl - isopropyl - ethanol A:
Ans: ethanol

(Q).
Q: What are the "chemical messenger" molecules used by the endocrine system? Choices: - acids - axons - enzymes - hormones A:
(A).
hormones

Ques:Q: What is an element that tend to be malleable? Choices: - actinide - mixture - lanthanide - metal A:

Ans:metal

Q: What tool, used to locate underwater objects, utilizes ultrasound in a way that is similar to echolocation? Choices: - GPS - radar - scanning - sonar A:
sonar