Q: A phospholipid is a bond between the glycerol component of a lipid and what else? Choices: - chlorine molecule - elemental molecule - oxygen molecule - phosphorous molecule A:
phosphorous molecule

(Question)
Q: What is defined as a group of living and nonliving things and their environment? Choices: - habitat - degradation - degradation - ecosystem A:
(Answer)
ecosystem

Ques: Q: What is your body made up of? Choices: - skin - millions of elements - energy - trillions of cells A:
Ans: trillions of cells

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

Ques:Q: What do populations gain through births and immigration? Choices: - humans - Over Population - Over Crowding - individuals A:

Ans:individuals

Q: In vertebrates, a system of what structures attached to the endoskeleton enables movement? Choices: - nerves - tendons - tissues - muscles A:
muscles