Q: Plants not only contribute food but what else for organisms? Choices: - dioxide - hydrogen - carbon - oxygen A:
oxygen

(Question)
Q: The secondary wall contains _________ , a secondary cell component in plant cells that have completed cell growth/expansion. Choices: - cytoplasm - glucogen - cellulose - lignin A:
(Answer)
lignin

Ques: Q: What system is designed to facilitate the transformation of food matter into the nutrient components that sustain organisms? Choices: - tissue - skeletal - respiratory - digestive A:
Ans: digestive

(Q).
Q: What type of compounds make up the cells and tissues of organisms? Choices: - hormonal compounds - productive compounds - organic compounds - biochemical compounds A:
(A).
biochemical compounds

Ques:Q: The major component of a solution is called what? Choices: - solute - mixture - water - solvent A:

Ans:solvent

Ques: Q: Which forces hold particles together in more ordered states? Choices: - natural - gravitational - particular - intermolecular A:
Ans:
intermolecular