Three chromosomes each.
Step-by-step explanation:
- Egg and sperm are gametes.
- Gametes are produced by meiosis, the cell division that reduces the chromosome number to Half.
- The Gametes need to be Haploid so that the Chromosome number of the species is maintained. Otherwise the Chromosome number would have doubled in each progeny.
- Thus, clearly we can conclude that the eggs and sperms of raptors have three chromosomes each.