Select the correct answer from each drop-down menu. Complete the blanks in the sentences that relate to chromosomes and their features.

Human cells have pairs of chromosomes. An abnormality of one or more genes is called .

Drop down 1
23
46
32
64

Drop down 2
Allele
Mutation
genetic variant

Well if you pick a machine to work on and that's gonna be your exercise if you don't stick to that machine your muscle strength your muscle mass rather will change because you haven't been doing it you change something in your exercise routine which changes your body's form of dealing with things for example you might become weaker or stronger depending on what kind of exercises you do in whether or not the machine you picked actually your muscles grow.