Question

What is the main difference between an autopolyploid individual and an allopolyploid individual?

a) Autopolyploids have multiple sets of chromosomes from different species, while allopolyploids have multiple sets from the same species.
b) Autopolyploids result from mating between different species, while allopolyploids result from mating within the same species.
c) Autopolyploids have an odd number of chromosome sets, while allopolyploids have an even number.
d) Autopolyploids have multiple sets of chromosomes from the same species, while allopolyploids have multiple sets from different species.

Answer 1

The main difference between an autopolyploid individual and an allopolyploid individual is the origin of the additional chromosome sets. Autopolyploids have multiple sets of chromosomes from the same species, while allopolyploids have multiple sets from different species.

Step-by-step explanation:

An autopolyploid individual has multiple sets of chromosomes from the same species, while an allopolyploid individual has multiple sets from different species. Autopolyploidy occurs within a single species, while allopolyploidy occurs because of a mating between closely related species. Autopolyploids have multiple sets of chromosomes from their own species, while allopolyploids have multiple sets from different species.