Why is an allele dominant or recessive?

Alleles refer to duplicate genes, where one allele can be dominant over the other. What makes an allele dominant or recessive, given that both code for a single protein?.

Why is polyploidy much more common in plants than in animals?

There are very few animals with polyploidy like salamanders. Why is it that polyploidy is so uncommon in animals? On the other hand there are numerous examples of polyploid plants. If ut something... more

06/24/19

Why do we still have genetic disorders that show anticipation?

Anticipation whereby symptoms of genetic disorders occur earlier and with more severity as it is passed from one generation to the next.So wouldn't these inherited diseases over a few hundred... more

06/13/19

Which of the following is an example of a deontological argument in opposition to the following statement:

Multiple Choice Question 1:Which of the following is an example of a deontological argument in opposition to the following statement: "Medical aid in dying is something terminally ill patients who... more

03/19/19

The spleen functions are part of which system?

Describe these structures and their function in the small intestines:

Describe these structures and their function in the small intestines:Villi _____Smooth muscle ______Intestinal glands _______

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