The answer is a. the abiotic components of an ecosystem
They are called microscopic anatomy as the cell, tissues and organs are internal and needs a microscope for it to be seen inside the body.
There is competition among species when they jostle for scarce resources.
<h3>What is competition?</h3>
The term competition has to do with a situation in which members of the same species scramble for scarce resources.
The following are the definitions of the types of competition;
- interference competition - An individual directly interacts and changes the way other individuals attain resources.
- apparent competition - Individuals do not compete directly for resources, but are prey for the same predator.
- exploitation competition - Individuals interact indirectly while competing for common resources.
Learn more about competition among organisms:brainly.com/question/13775651
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Answer:Through polymerization reactions.
Explanation:
This happens when monomers bond together to form a polymer.
