The answer is Condenser. It is a small non non-magnifying
lens system that condenses light before it passes through the specimen.
Concentrates light on the specimen. Located beneath the stage. First, the iris
diaphragm creates an aperture that regulates the amount of light passing
through the condenser and ultimately the ocular lenses.
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:
A)selective permeability
Explanation:
it allows for it to choose ,small particles easily enter and leave the cell unlike large particles
Answer:
b. quantitative observation
if its wrong sorry.
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