Founder effect is defined as loss of genetic variation as it occurs when a new population is formed by small number of individuals that are diverge from the a large population.

Polydactyly is an example of these founder effect that causes formation of extra finger which takes place when a a polydactyly man marry within their own community. As a result,genetic variation does't takes place among them and thus the offspring carry recessive genes which leads to this type of rare genetic disease.

5 0

4 years ago

recall from the video the steps of how to make a wet mount of cheek epithelial cells. place the steps of how to prepare a wet mo

romanna [79]

Place the scanning objective above the specimen by clicking it into place.
To move the stage all the way up, use the coarse adjustment knob.
Use the fine adjustment knob to focus the specimen.
To improve contrast, adjust the iris diaphragm and/or the light control knob.
Move a given structure to the center of your field of view using the mechanical stage controls.

<h3>What is epithelial cells ?</h3>

Epithelial cells are the cells that cover the inside and outside of your body's surfaces. They can be located on your skin, blood vessels, and organs such as your urinary tract.

<h3>What does it mean if my epithelial cells are high?</h3>

If urinalysis findings show a moderate or high number of epithelial cells, it may indicate the following medical conditions: Kidney illness Liver disease Yeast infections Urinary tract infections Certain kinds of cancer.

To know more about Yeast visit :

brainly.com/question/14117480

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3 0

2 years ago