The state of having more than two sets of chromosomes is called:

A) dominant.
B) polyploidy.
C) autosomal.
D) nondisjunction.
E) aneuploidy.


Answer: B

Biology & Microbiology

You might also like to view...

How does the Tax protein contribute to the increased growth rate of white blood cells?

a. It stabilizes the CREB dimers that bind to the CRE DNA sequence. b. It inhibits the ability of CREB to bind to DNA. c. It phosphorylates the CREB activator protein. d. It allows CREB to bind the CRE-like viral enhancer. e. It stimulates the production of cAMP in a cell.

Biology & Microbiology

Are humans responsible for neurotoxic shellfish poisoning? What will be an ideal response?

Biology & Microbiology

Retroviruses have a unique enzyme that

A. disintegrates host DNA. B. polymerizes host DNA. C. transcribes viral RNA to cDNA. D. translates host DNA. E. repairs viral DNA.

Biology & Microbiology

Latent heat of fusion

What will be an ideal response?

Biology & Microbiology