Multiple Choice
Wild oysters are diploid and have 20 chromosomes in somatic cells. Scientists have generated tetraploid oysters using colchicine to prevent separation of sister chromatids. Crossing a diploid oyster with a tetraploid oyster resulted in triploid oysters that are commercially advantageous because they are larger and do not have a reproductive phase that usually interrupts the harvesting season.
-What is n in wild oysters?
A) 5
B) 10
C) 20
D) 40
Correct Answer:

Verified
Correct Answer:
Verified
Q16: Which is not an example of aneuploidy?<br>A)monosomy<br>B)tetraploidy<br>C)trisomy<br>D)nullisomy
Q17: Why are organisms with an odd number
Q18: Which can result in Down syndrome? (Select
Q19: What is true about reciprocal translocation heterozygotes
Q20: Hybrids in which the chromosome sets come
Q22: Which is not an example of euploidy?<br>A)Seedless
Q23: What is true in translocation heterozygotes?<br>A)At the
Q24: Which of the following chromosomal rearrangements usually
Q25: Which is a characteristic of retrotransposons, but
Q26: Wild oysters are diploid and have 20