Question

multiple choice 2 points the diagram shows a disorder of chromosome 15. which of the following identifies the type of chromosomal mutation that has occurred? duplication translocation deletion inversion multiple choice 2 points in a molecule of double - stranded dna, the amount of adenine present is always equal to the amount of guanine. thymine. uracil. cytosine.

Explanation:

For question 7, in the diagram, the segment 5 - 8 of the chromosome has been reversed in orientation, which is characteristic of an inversion mutation. For question 8, according to Chargaff's rules in double - stranded DNA, adenine (A) pairs with thymine (T), so the amount of adenine is always equal to the amount of thymine.

Answer:

1. Inversion
2. thymine