I would choose Option 2
about 50% chance that the dominance is in, but when it is, its dominant, of course.
no other Option can give you a 50% chance
in 1 its always there, in 3 as well, in 4 never
Biologists who work in the fields of genomics and molecular biology study DNA genome content and analyze genetics on a molecular level. They do it to map DNA and use it to prevent diseases or anything similar.
Answer:
The correct answer is: translocation.
Explanation:
Translocations are <u>chromosomal abnormalities</u> that are caused by an error that can occur during meiosis <u>when a piece of a chromosome breaks off and it is attached to another chromosome that is not its homologous pair. </u>
There are two types of translocations when taking into account if there were a loss or gain of genetic material, or if it weren't. The type of translocation where there's no loss or gain of genetic material is called balanced, since the information is still there but in a different location.
Gregor Mendel, through his work on pea plants, discovered the fundamental laws of inheritance. He deduced that genes come in pairs and are inherited as distinct units, one from each parent. Mendel tracked the segregation of parental genes and their appearance in the offspring as dominant or recessive traits.
