Question

The haploid and diploid number of chromosomes in an organism are usually represented as ______

A) 2n for the haploid number, and n for the diploid number n for the haploid number, and n
B) n for the diploid number x for the haploid number, and 2x for the diploid number
C) 2x for the haploid number, and x for the diploid number
D) n for the haploid number, and 2n for the diploid number

Answer 1

The haploid and diploid number of chromosomes in an organism are usually represented as 2n for the diploid number, and n for the haploid number.

Step-by-step explanation:

The haploid and diploid number of chromosomes in an organism are usually represented as 2n for the diploid number, and n for the haploid number (Option D). In a diploid organism, each cell contains two sets of chromosomes, while a haploid organism has only one set of chromosomes. The letter n is used to represent a single set of chromosomes, so a diploid organism is designated as 2n.