Use the following information to answer the following questions.Malaria is an infectious disease caused by a unicellular eukaryotic organism belonging to the genus Plasmodium. These eukaryotic organisms are transmitted from one person to another by the female Anopheles mosquito when it feeds on human blood. Within humans, the Plasmodium species destroy red blood cells and, without effective treatment, serious infections can lead to death. Currently, more than 400 million people are afflicted with malaria and between 1 and 3 million people die from it each year. Historically, a chemical compound called quinine has been used in developing effective drugs against malaria. In its natural environment, quinine is produced by certain trees native to South America. This chemical is synthesized in the outer layer of tree trunks and acts as an herbivore deterrent.Despite being used for many years, quinine-based drugs have not led to the eradication of malaria and currently there are parasites that are resistant to the compound. What process was likely important in the development of this resistance to quinine?

Fossils:

The present rate of species loss ________.

Years ago, farmers determined that suppressing (stopping) flower development in the wild mustard plant gave rise to the plant we know as broccoli. This is an example of ________.

The fastest growth rate occurs when a population:

Guayule (Parthenium argentatum) is a plant originating in Mexico that is used to produce rubber. Scientists used artificial selection to breed guayule with a relative plant from Utah, Parthenium ligulatum, and produced a hybrid plant that transferred cold tolerance to guayule. In this example, plant growth habits and leaf shape are components of ________ that enabled cold tolerance, and the transferability of these traits is an example of ________.

Please read the following scenario to answer the following questions.Michigan’s Isle Royale is an island located in Lake Superior that is 45 miles long and 9 miles wide. Ecologists estimate that the moose population on the island has been there since approximately the year 1900. The wolf population on the island, on the other hand, has been there only since the winter of 1949. Weather conditions had to be calm and cold enough for the lake to freeze so that the first wolves could make the passage over to the island. When the wolves arrived, they were greeted with a large moose population that had no predators. The moose population was at a dangerously high level but was kept in check by the arrival of the wolves. This “harmonious” pattern continued for at least 20 years.In 1982, the wolf population suddenly crashed because of a new canine virus believed to have been carried to the island carried on the shoe of a human traveler. While the wolf population size decreased from 50 to 14 individuals in a year, the moose population increased. However, the winter of 1996 was extremely harsh and the moose population experienced a major crash. More than 500 moose died during the winter months, reducing the population to less than 800 animals. The harsh winter that led to the death of many moose in 1996 is an example of ________.

From the figure, which part of Earth receives the greatest intensity of solar radiation?

This biome provides feeding grounds for animals such as polar bears, penguins and seals.

Convergent evolution is: