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scoray [572]
3 years ago
12

The Earth's atmosphere is divided into five layers. In which layer does all life exist?

Biology
1 answer:
sweet [91]3 years ago
7 0
Troposphere is what I think it is.
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Are the genes in the daughter cells produced by mitosis the same as or different from the genes in the original cell? Explain ho
nydimaria [60]
They will be the same, because in mitosis the chromosomes are replicated exactly. In short, the chromosomes become short and thick, are then pulled apart, so you end up with two pairs of chromosomes, then cytokinesis splits the cytoplasm in to two separate ones, creating the daughter cells
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3 years ago
Please match the correct term to it definition
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Explanation:

1: Is symbiosis

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5: Greenhouse effect

6: Nutrient cycling

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4 0
3 years ago
A watershed, or drainage basin, is a region of land where rain or snow drains downhill into a body of water, such as a river, la
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B

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7 0
3 years ago
Wood has______ energy while a burning fire has____ energy
Marta_Voda [28]

Answer:

Explanation:

Wood has_chemical energy_____ energy while a burning fire has__heat energy __ energy

Wood is a material that makes up the central part of the trunk and branches of trees. Wood is made up of complex hydrocarbons and a rich cellulose network of organic molecules. A wood stores chemicals energy.

Combustion process such as burning liberates heat energy in them. Burning occurs in the presence of oxygen. As the oxygen combines with the materials, heat becomes liberated to the surroundings. Burning is an exothermic process in which heat energy is liberated.

4 0
3 years ago
Which of the following characteristics will most likely be helpful in identifying a butterfly using a dichotomous key?Migrates n
jeka94

Answer: Hind wings have tail extensions.

Explanation:

The dichotomous key is a tool which is used by the scientists to identify the unknown living organisms by comparing the observable characteristics of unknown with known living organisms. It stresses to identify the organisms or species by their scientific names and every species has a particular scientific name. Hind wings of butterfly is the observable characteristic which can be compared with that of other known butterfly species that also have a tail extension. This physical characteristic will help in identification of butterfly.

7 0
2 years ago
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