Answer:
1. physical and chemical barriers
2.non-specific innate response
3. specific adaptive responses
Explanation:
Answer:
conservation of natural resources
Explanation:
You're trying to save resources, all the other options cause harm
Top right one, metaphase is where the chromosomes are lined up in the middle (metaphase=middle)
Prokaryotes do not contain membrane, and eukaryotes do contain membrane.
<em>Answer:</em>
<em>modulate abiotic forces that, in turn, affect resource use by other organisms. both negative and positive effects on species richness and abundances at small scales, but things that a tree does than directly use the tree for ... changes in biotic or abiotic materials. in comparison to some of the other examples we discuss.</em>
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