Autosomal recessive:two copies of an abnormal gene must be present in order for the disease or trait to develop. Autosomal dominant: only need to get the abnormal gene from one parent in order for you to inherit the disease. Sex-linked: <span>tending to be associated with one sex or the other.</span>
Answer:
Examples of Beneficial Mutation. Mutation, a change in the sequence of genes, is divided into various types such as beneficial, harmful, and neutral, based on their effects. ... Germ-line mutation occurs in the germ cells, and is inherited by the offspring via the reproduction cells.
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Answer: A. before history was written.
Explanation:
I'm not sure if you need an explanation, but prehistoric means "very old or out of date." Hope this helps, Good luck! :)
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correct
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Answer:
All types of feedback loops help to maintain stability in a system.
Explanation:
The feeedback system is a physiological system composed of negative and positive feedback. Both have the primary function of maintaining the homeostasis of our organism, that is, maintaining a balance in all factors of our body in relation to the internal and external environment.
It is through negative and positive feedback that our organism is able to keep hormone secretion regulated, controlling body temperature, blood flow and blood pressure, consequently, in addition to promoting harmony between all the systems, organs and tissues of our body.