Ques:Q: Unlike archaea and eukaryotes, bacteria have a cell wall made of what? Choices: - substrates - phospholipids - hydrogen - peptidoglycan A:

Ans:peptidoglycan
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Ques:Q: Why are the stems of many xerophytes fleshy? Choices: - drains water - pressures water - collects water - stores water A:

Ans:stores water
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Ques:Q: What are the two different types of vascular tissues called? Choices: - acid and base - biotic and abiotic - epidermis and dermis - xylem and phloem A:

Ans:xylem and phloem
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Ques:Q: Latitude, humidity, and elevation affect the type of what, a term for a large naturally occurring community? Choices: - territory - ecosystem - climate - biome A:

Ans:
biome
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