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3 years ago

There are 20 mice in a 5 m2 field ecosystem. The population density of mice is _____.

Biology

2 answers:

Anastasy [175]3 years ago

8 0

The answer is 4 per m^2

maw [93]3 years ago

4 0

its 4 per m2, hope this helps you!

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What does universal solvent mean

julsineya [31]

Answer:

water

Explanation:

, water is called the "universal solvent" because it dissolves more substances than any other liquid. This is important to every living thing on earth. It means that wherever water goes, either through the ground or through our bodies, it takes along valuable chemicals, minerals, and nutrients.

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3 years ago

_____ refers to the natural resources and services that keep us alive and other species alive.

Vsevolod [243]

Answer:

Natural Capital

Explanation:

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3 years ago

Which environment is most likely to be characterized by dry scrub with frequent fires?

Katyanochek1 [597]

Environments likely to be characterized by the presence of dry scrubs and frequent wildfires are those that lack the presence of rain and suffer high sunlight hours.

When referring to the terrestrial biomes that meet the characteristics described, we can include:

Temperate grasslands
Cold deserts

The temperate grassland/cold desert biomes have:

cold and dry winters
hot, dry summers
Extended sunlight hours

This biome is very dry, and the harsh weather makes it difficult for plants to grow, leading to their dry scrub characteristic. This biome also experiences frequent wildfires due to the intense sunlight and lack of rain to which it is exposed.

To learn more visit:

brainly.com/question/11839824?referrer=searchResults

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3 years ago

Which description applies to alternative mRNA splicing?A-protein modifications such as addition of a functional group, or struct

ElenaW [278]

Answer:

The correct answer is E-processing of exons in mRNA that results in a single gene coding for multiple proteins.

Explanation

Splicing is the process where introns are cut out of the mRNA so only the coding parts for proteins. In this way, genes can code for many proteins, depending on how the amino-acids are arranged.

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3 years ago

PLEASE HELP!!

SVEN [57.7K]

Secondary or second-level consumers eat primary consumers. Tertiary or third-level consumers eat lower-level consumers and are sometimes called final consumers. Some secondary and tertiary consumers eat plants as well as lower level consumers, making them omnivores.

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3 years ago