A scientist observed that each root cell in a xerophytic plant contained 22 chromosomes. What are the diploid and haploid chromosome numbers for this species?
- Adiploid number 11; haploid number 22
- Bdiploid number 22; haploid number 11
- Cdiploid number 22; haploid number 44
- Ddiploid number 44; haploid number 22