Variation - page 2

Variation How does little variation lend way to extinction?
How does little variation lend way to extinction?
Does genetic variation cause extinction?Why are small populations more prone to extinction?Why is lack of genetic variation bad?How does speciation a...
Variation How does genotypic variation occur?
How does genotypic variation occur?
Genotypic variation occurs when alleles are randomly sorted during sexual reproduction. ... Some types of organisms can increase genetic variation thr...
Variation How does variation bring about evolutionary changes?
How does variation bring about evolutionary changes?
Evolution is the process by which populations of organisms change over generations. Genetic variations underlie these changes. ... If a trait is advan...
Variation What is variation among members of the same species called?
What is variation among members of the same species called?
Genetic variation refers to differences among the genomes of members of the same species. What is variation among the same species?What are the types ...
Variation Why is variation good for a species?
Why is variation good for a species?
Having variation within a species means that if the environment changes there may be individuals within the species more able to withstand the change ...
Variation How might producing offspring with a wide variety of variations help a species to survive?
How might producing offspring with a wide variety of variations help a species to survive?
Species produce more offspring than can survive. Offspring with favorable variations are more likely to survive and reproduce. Gradually, individuals ...
Variation Can you list Two sources of variation?
Can you list Two sources of variation?
Natural selection acts upon two major sources of genetic variation: mutations and recombination of genes through sexual reproduction. What are the 5 s...
Variation How can a greater variety of traits help a species survive changes in its environment?
How can a greater variety of traits help a species survive changes in its environment?
How can variations of traits help a species survive?How does variation allow a species to survive environmental changes?What best allows a species to...
Variation What effect does variation development have on a species?
What effect does variation development have on a species?
Genetic variations that alter gene activity or protein function can introduce different traits in an organism. If a trait is advantageous and helps th...