Base your answer to the question on the information below and on your knowledge of biology.There are two different species of finch that live on the same small island, species A and species B. Both species successfully feed and reproduce on the island. Species A nests in pine trees and eats large seeds. Species B nests in hollowed-out dead logs and eats small insects.

The factor most often acting as a selecting agent for the survival of a species in a particular location is the

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Answer 1

Answer: i think i no idea Sandstone is a(n) ____ sedimentary rock.??

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Describe why plant cells are rigid

1. Earth's outer core is best inferred to be

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Answer:

liquid, with an average density of approximately 11 g/cm3

Explanation:

Final answer:

The outer core of the Earth is inferred to be a liquid layer composed of iron, nickel, and sulfur, compressed to a high density. It's responsible for generating Earth's magnetic field due to the circulation of the liquid metal inside. Notably, its diameter makes it larger than the planet Mercury.

Explanation:

The outer core of Earth is inferred to be a dense, metallic layer, over 2900 kilometers beneath the Earth's surface. It's chiefly composed of iron, nickel, and sulfur, compressed to a very high density. Quite fascinatingly, the outer core, unlike the solid inner core, is liquid.

This liquid state facilitates the circulation of metallic elements within it, helping generate Earth's magnetic field. As the liquid metal inside Earth moves, it sets up a circulating electric current, which subsequently produces a magnetic field.

For size perspective, it's worth noting that with a diameter of approximately 7000 kilometers, Earth's core is larger than the planet Mercury. This fascinating core, and particularly its outer liquid layer, provides key insights into understanding not only earth's geodynamic movements but also the formation of its protective magnetosphere.

Learn more about Earth's Outer Core here:

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Biome under which Qwaqwa falls,support your answer
?

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A biome is composed of various diverging ecosystems that relates with the community. Biomes can either be deserts, grassland, savanna, tropical rain forest, taiga, boreal and etc.
An ecosystem involves both the biological (plants, animals, human beings) and non-biological (land, water, soil, and atmosphere) community which interacts as a system.

Now write the mRNA strand for the given DNA strand

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Answer:

UACAGCGACUAUGACA

Explanation:

mRNA and DNA have the same nucleotides, except mRNA has U (Uracil). U bonds with A (Adenine).

Hope that helps.

5. Which of the following must an animal do to survive?- Reproduce
- Breath air
- Maintain homeostasis
- dig a burrow

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The correct answer is Breath air. Reproduciton, homeostasis, and burrow digging, are not necessary for the survival of a single animal.

Describe how the structures of the epidermis allow it to provide immediate and indirect protection to underlying tissues.

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The stratum corneum is the outermost layer of the skin. It is a thick row of dead cells that contain keratin. Keratin is responsible for keeping the skin elastic and in preventing the underlying cells from drying out. The skin is called the Integumentary system of the body, it is responsible for protecting muscles, bones, and vital organs inside the body. It serves as a covering that is composed of two layers the Epidermis (outermost layer) and the Dermis (inner layer). They provide the necessary impulses for temperature control in the body through the different nerves and receptors.

Brad and Matt are working in the lab. They noticed that when they mixed two dilute solutions together, the reaction between them happened very slowly. The following are Matt's suggestions. Which one would BEST help to increase the rate of this reaction?A) increase the concentration of both solutions
B) decrease the concentration of both solutions
Eliminate
C) increase the concentration of one of the solutions
D) decrease the concentration of one of the solutions

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Answer:

A.) increase the concentration of both solutions

Explanation: this is the correct answer

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