<u>Serial monogamy </u>is the answer.
In definition, monogamy is having only one partner; one man and one woman but serial monogamy is having one partner at a certain length of time which in this case defines the asked question.
Other polygamy is the behavior where one lover has multiple partners altogether.
A: provided structural support to the cell
Returning by-catch to the sea is not always useful as the sudden change in pressure will result in damage to internal organs of fishes.
<h3>What is by-catch?</h3>
By-catch refers to other sea animals which are caught along with the intended catch in a fishing expedition.
In some instances some people tend to return by-catch to the sea.
However, this is not always useful as the pressure above sea level or on the sea surface is less than that in the depths of the sea.
A sudden change in pressure will result in damage to internal organs of fishes.
Therefore, returning by-catch to the sea not always useful as it might appear.
Learn more about by-catch at: brainly.com/question/14958398
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Seventy-five percent i.e.e, 150 flies will be having a gray body, another twenty-five will have a black body. Out seventy percent gray flies, twenty-five percent will still carry an allele for the black body. You can use Punnett square to understand the calculation.
Answer:
Explanation: DNA is little strands of genetic codes that is developed when we are first concieved. When we are concieved, all of our genetic information from our parents is passed down to us. That genetic information is what determines which trait we get from each parent.
