Answer:
Snails and clams have hard shells while grasshoppers and dragonflies have none. Snails and clams have soft spines while grasshoppers and dragonflies have none.
Explanation:
Answer:
The movement of protons across the thylakoid membrane produces energy that activates ATP synthase enzyme and it catalyses ATP production.
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Answer:
1. Remains compliant with industry standards. Ultimately, buyers need to know that suppliers aren't going to add extra risk to their organisations' risk profiles.
2. Keeps information up-to-date.
3. Strives to continually improve.
4. Demonstrates innovation.
5. Has a proactive attitude.
Explanation:
All citizens fall into one of three social classes