Answer: creates genetically identical offspring, organism doesn’t have to waste energy to find a mate organism, requires the contribution of a single parent.
Explanation: While asexual reproduction only involves one organism, sexual reproduction requires both a male and a female.
Some plants and unicellular organisms reproduce asexually. Most mammals and fish use sexual reproduction.
Asexual Reproduction Sexual Reproduction
Two or more One or more
Polar because it always is below 32 degrees and has no rainfall
Complete question:
Thinking creatively about evolutionary mechanisms, identify at least
two schemes that could generate allelic polymorphism in a population except natural selection that favors heterozygotes.
<u>Select the two correct answers.</u>
-inbreeding among individuals in the population
-purifying selection against mutational variants of alleles in the population
-continuous migration of individuals with new alleles into the population
-mutations that do not severely affect viability and reproductivity
-genetic drift of alleles common in the population
-events leading to genetic bottleneck effect
Answer:
The two events that might favor heterozygotes among the options are
- The Continuous migration of individuals with new alleles into the population
- Mutations that do not severely affect viability and reproductivity. These might favor heterozygous frequencies.
Explanation:
Due to technical problems, you will find the complete explanation in the attached files.
