Question

choose the words that complete the sentences correctly. an arrangement of all the chromosomes of a diploid cell is called a(n) choose. for a human cell, this arrangement contains 22 pairs of choose and one pair of choose.

Explanation:

The problem is about cell chromosomes, which falls under Biology (a subfield of Natural Science). The key concepts are karyotype (arrangement of chromosomes in a diploid cell), autosomes (22 pairs in humans), and sex chromosomes (1 pair in humans). So the first "Choose" should be "karyotype", the second "autosomes", and the third "sex chromosomes".

Answer:

First dropdown: karyotype
Second dropdown: autosomes
Third dropdown: sex chromosomes