Q: Carbon atoms are bonded to as many hydrogen atoms as possible in what type of fatty acids? Choices: - super - unsaturated - oily - saturated A:
saturated

(Question)
Q: Aldehydes, ketones, carboxylic acids, esters, and ethers all have functional groups containing what element? Choices: - silicon - methane - carbon - oxygen A:
(Answer)
oxygen

Ques: Q: What is the name for compounds that contain only carbon and hydrogen? Choices: - particles - carbohydrates - carbides - hydrocarbons A:
Ans: hydrocarbons

(Q).
Q: What system lets flatworms maintain a proper balance of water and salts? Choices: - homeostasis - nervous - digestive - excretory A:
(A).
excretory

Ques:Q: When a sperm penetrates the egg, it triggers the egg to complete what? Choices: - mutations - fertilization - lesions - meiosis A:

Ans:meiosis

Q: What category of food includes sugars, starches and fibers? Choices: - enzymes - proteins - alcohols - carbohydrates A:
carbohydrates