DQuestion 10 pts In general, nondisjunction during melosis results In a conditio

Question

DQuestion 10 pts In general, nondisjunction during melosis results In a condition called [1]. D Question 5 10 pts When a chromosomal fragment breaks off a chromosome, and rejoins the same chromosome in the opposite direction, we speak of a(n)[1] mutation. D Question 6 10 pts in a human population, 90% of the individuals have either a large nose and bent pinkies, or a small nose with straight pinkies. The other individuals have either a large nose and straight pinkies, or a small nose with bent pinkies. This indicates which of the following? O The genes for nose size and pinkie shape assort independently of one another O The genes for nose size and pinkie shape are located on different chromosomes O The genes for nose size and pinkie shape are located close together on the same chromosome O The genes for niose size and pinkic shape are located far spart on the s.ame chromosome ch bp

Explanation / Answer

In general, nondisjunction during meiosis results in a condition called Aneuploidy.

When a chromosomal fragment breaks off a chromosome, and rejoins the same chromosome in
the opposite direction, we speak of an mutation called as inversion.

The statistics indicate that two characters appear more frequently. This indicates that
the nose size and pinkie shape are located on same chromosome and both are located closely
on a gene.
Option c is the correct answer.

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