Multiple Choice
The chemical colchicine prevents the formation of microtubules.It is commonly used in certain experimental procedures to cause changes in cellular chromosomes.Which of the following changes is it likely to be used to create?
A) Induction of mutant polyploid individuals
B) Induction of mutant aneuploid individuals
C) Prevention of nondisjunction in cell cultures
D) Induction of chromosomal deletions in experimental cell lines
E) Induction of chromosomal duplications in experimental cell lines
Correct Answer:
Verified
Correct Answer:
Verified
Q17: Seedless bananas are produced from<br>A)sterile tetraploid allopolyploid
Q18: What are all the possible gametic genotypes
Q19: Down syndrome (trisomy-21)is the only human autosomal
Q20: During meiosis in a reciprocal translocation heterozygote,what
Q21: Why do polyploid individuals with an even
Q23: A paracentric inversion heterozygote contains a normal
Q24: A(n)_ inversion includes the centromere.<br>A)concentric<br>B)pericentric<br>C)paracentric<br>D)epicentric<br>E)chromocentric
Q25: No known living humans have one whole
Q26: A monosomic cell would produce gametes with
Q27: Which of the following traits is determined