Why does a characteristic of an animal help them to live longer the tend to become more common in the population as a result of evolution by natural selection?
In summary, a heritable characteristic that helps an animal or plant to have more offspring which survive to reproduce will tend to become more common in a population as a result of evolution by natural selection.
Which mouse would biologist consider the fittest?
TAN MOUSE
What is the different trait the surviving cactus has?
What is the different trait the surviving cactus has? It has died. Flowering.
What characteristic of the mice is an adaptation that increases their fitness?
What characteristic of the mice is an adaptation that increased their fitness? Mice are able to reproduce monthly once they reach the age of maturity. This adaptation increased their fitness because it allows for many chances to pass on genetics from one generation to the next.
What is inheritance in natural selection?
Inheritance: Offspring inherit traits from their parents. An offspring does not receive the same spectra of traits as either parent, but rather a mixture of both parents’ traits. Natural selection states that given these three conditions, a population will accumulate the traits that enable more successful competition.
Which of the following is the best example of natural selection?
Natural selection is the process in nature by which organisms better adapted to their environment tend to survive and reproduce more than those less adapted to their environment. For example, treefrogs are sometimes eaten by snakes and birds.
What caused natural selection?
The mechanism that Darwin proposed for evolution is natural selection. Because resources are limited in nature, organisms with heritable traits that favor survival and reproduction will tend to leave more offspring than their peers, causing the traits to increase in frequency over generations.
What is survival of the fittest simple definition?
phrase. You can use the survival of the fittest to refer to a situation in which only the strongest people or things continue to live or be successful, while the others die or fail.
Why is social Darwinism wrong?
It is a scientific theory meant to explain observations about species. Yet some have used the theory to justify a particular view of human social, political, or economic conditions. All such ideas have one fundamental flaw: They use a purely scientific theory for a completely unscientific purpose.