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klio [65]
2 years ago
6

Explain why both the RSID- Saliva Kit and the Phadebus test are considered to be a

Biology
2 answers:
VMariaS [17]2 years ago
5 0

Answer:

A

Explanation:

Same Here

Debora [2.8K]2 years ago
3 0

Answer:

A

Explanation:

my was the same but A,B,C,D

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If you have an eraser with a mass of 20g and volume of 10cm^3, what is the density
TEA [102]
Feel free to ask if you still don't understand

7 0
3 years ago
A food chain contains oak trees (producer), mice (herbivore), black rat snakes (carnivore), and bald eagles (carnivore). How man
VMariaS [17]

Answer:

It has 4 trophic levels.

Explanation:

The first level would be the producers, followed by the primary consumers, then the secondary consumers, then the tertiary comsumers.

              /    Tertiary consumers          \

           /   Secondary Consumers           \

        /    Primary Consumers                     \

     /           Producers                                   \

 /________________________________\

5 0
3 years ago
Choose all the answers that apply. Erosion is caused by _____. wind water ice gravity
bezimeni [28]
Water erosion is usually what people think of, but ice, wind and gravity can also cause erosion.

Water erosion is usually along rivers. As the water moves quickly by it rubs on the rock and dirt, causing rivers to slowly get wider.

Ice erosion is caused by glaciers. Sometimes it's a glacier rubbing against land, and there's a lake that was made by a glacier making it's way onto land and then melting.

Wind erosion is a big problem in fields and large open plains with loose dirt. The wind just blows all the dirt away.

Gravity can cause erosion and cliffs. Sometimes along a mountain or cliff the rock won't be able to hold itself up anymore, and gravity will pull it down.

Your answer would be all of them. Wind, water, ice, and gravity.



7 0
3 years ago
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once a consumer gains nitrogen nutrients from animals or plants it recycles these nutrients back to each by
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Answer:

Decomposers get nutrients and energy by breaking down dead organisms and animal wastes. Through this process, decomposers release nutrients, such as carbon and nitrogen, back into the environment. These nutrients are recycled back into the ecosystem so that the producers can use them

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3 years ago
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One adaptation to life in flowing water is
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slow metabolisms

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3 years ago
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