23 pairs of chromosomes 46 different types of chromosomes 46 male chromosomes and 46 female chromosomes 23 original chromosomes and 23 duplicate chromosomes
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which of the following best describes the number of chromosomes in a normal human liver cell?
Possibilities:
- 23 pairs of chromosomes
- 46 different types of chromosomes
- 46 male chromosomes and 46 female chromosomes
- 23 original chromosomes and 23 duplicate chromosomes

23 pairs of chromosomes