Biology, 17.05.2021 18:30, shongmadi77
The picture shows Poecilia reticulata, a type of guppy fish, found in a large variety of tropical environments. In some locations, populations of these fish have evolved over generations to become less vibrant in color and less spotted.
What is the most likely cause of this variation?
A
ecological succession, where individual guppy fish had less vibrant colors and formed a new population
B
artificial selection, where individual guppy fish were attracted to, and reproduced with less vibrant guppy fish
C
natural selection, where the less vibrant guppy fish avoided predators and passed on the genes to their offspring
D
reproductive isolation, where the population of less vibrant guppy fish only reproduced with individuals in one location
Answers: 3
Biology, 22.06.2019 12:40, sheilashair
Which statement describes how favorable traits in a population relate to natural selection? they are the only traits that ever exist in the population. they build in the population over time. they are rarely passed on to offspring. they are found only in a few individuals within the population.
Answers: 1
Biology, 22.06.2019 13:00, mawawakaiii
Land conservation is a worldwide priority. there are several methods to prevent the loss of land due to a variety of reasons. which method is not a way to conserve land? a) sea walls b) rainwater harvesting c) limits on clear cuts of forests d) cut and burn methods of clearing land
Answers: 1
The picture shows Poecilia reticulata, a type of guppy fish, found in a large variety of tropical en...
Mathematics, 09.11.2020 19:10
Mathematics, 09.11.2020 19:10
Mathematics, 09.11.2020 19:10