Question

Diploid (2n) number of chromosomes in chicken is:

• A. 60
• B. 54
• C. 78
• D. 80

Hint:

Remember that 'diploid (2n)' refers to the total number of chromosomes in a somatic cell, consisting of two complete sets (one from each parent).

Answer 1

The Correct Option is C

The domestic chicken (\textit{Gallus gallus domesticus}) has a diploid chromosome number of 78 (2n = 78). This consists of 38 pairs of autosomes and one pair of sex chromosomes (ZW for females and ZZ for males).