Answer:
<h2>Use the drop-down menus to complete each statement.</h2>
1. bureau of land management
2. U.S fish and wildlife service
3. U.S fish and wildlife service
4. bureau of land management
5. National park service
Explanation:
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Answer:
Air-sea exchange is a physio-chemical process and is important for the cycling of gases such as carbon dioxide, methane, nitrous oxide, dimethylsulfide and ammonia
The DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones
