Polyploid individuals that arise from chromosome duplications within a single species are called
a. allopolyploids.
b. tetraploids.
c. triploids.
d. autopolyploids.
e. sympatric polyploids.
D
You might also like to view...
Which one of the following types of sequence can be found in a genome?
A. regulatory elements of protein-coding genes B. noncoding introns C. protein-coding exons D. coding sequence for RNAs E. All of the answer options are correct.
The ____ of marine mammals receives normal blood supply during deep dives
a. lungs b. heart c. brain d. blood vessels e. heart, brain, and blood vessels
What is the final step in prokaryotic DNA replication?
a. helicase opens the fork b. elongation c. ligase seals the gaps d. RNA primers are removed
In a polar covalent bond, the atoms of the different elements do not share electrons equally because
a. one is a metal and one is a non-metal. b. both are metals. c. both are non-metals. d. one element has more neutrons. e. one element has more protons.