Question

Loss or gain of a segment of DNA results in (1)Frame-shift mutation (2)Point mutation (3)Polyploidy (4)-Chromosomal aberration

Answer 1

Answer:

answer is (4)

chromosomal aberrations

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Answer 2

laws of change of a segment of the DNA results in chromosomal aberration.

Option four

Explanation:

• the loss or gain of the segment or a part of the DNA strand is known as mutation.  

One of the most uncommon type of variation is known as chromosomal aberration. In chromosomal aberration there is a huge change in the sequence of the DNA and as a result of this sequence of the protein which is produced from the DNA is also widely change Due to this reason there is a huge change in the inheritable characteristics of the DNA.

To know more about chromosomal aberration,

What is gene mutation what is its role in organic evolution? - Brainly.in

https://brainly.in/question/6596285