The percentages of sewage and farm runoff shows that these two factors add greater amount of pollutants in the environment.
<h3>Effects of sewage and farm runoff</h3>
Farms runoff is a huge source of runoff, as rainwater and irrigation drain fertilizers and pesticides into bodies of water which is the main cause of water pollution. Sewage water also have greater contribution in pollution.
So we can conclude that the percentages of sewage and farm runoff shows that these two factors add greater amount of pollutants in the environment.
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Answer:
Reduced penetrance or incomplete penetrance
Explanation:
Penetrance refers to the extend which a certain gene or set of genes is expressed in a population.
It can be complete where there is expression of the gene in a population having it.
Whereas, in reduced penetrance is where the mutation is not expressed in every individual in the population having it.
For instance polydactyly exhibits reduced penetrance since the parents had the mutation it was not expressed it came to be expressed on their pedigree.
The answer is integumentary<span> System.
</span><span> the integumentary system is the protection that make up most of our skin and its appendages. The main purpose of this system is to protect our internal body from any externalities that may cause damage to us, such as radiation, friction, thermal inbalance, etc.</span>
<span>There are known as Elliptical galaxies.</span>