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Sergio039 [100]
3 years ago
8

What are some sources of CO2?

Biology
2 answers:
FinnZ [79.3K]3 years ago
5 0

Answer:

burning coal or other products

animals breathing

sweet [91]3 years ago
3 0

Answer:

There are both natural and human sources of carbon dioxide emissions. Natural sources include decomposition, ocean release and respiration. Human sources come from activities like cement production, deforestation as well as the burning of fossil fuels like coal, oil and natural gas.

Explanation:

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Which statement below describes a feature that is shared between kinesin and dynein? a. Both proteins "walk" towards the (+) end
spin [16.1K]

Answer:

C)Both proteins bind ATP and F-actin

*C option is not mentioned* there is a flaw in the question

Explanation:

Two families of motor proteins, kinesin and dynein, transport membrane-bounded vesicles, proteins, and organelles along microtubules. Nearly all kinesins move cargo toward the (+) end of microtubules (anterograde transport), whereas dyneins transport cargo toward the (−) end (retrograde transport).While

both the protiens have globular ATP-binding heads that function as the motor domain and interact with the microtubules.

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3 years ago
What does cell fractionation allow a scientist to study?
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Answer:

Cell fractionation allows  to study the different parts of a cell in isolation.When the organelles have been isolated, you can see which organelles make the most energy.

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3 years ago
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aivan3 [116]

Answer:

Choice A, Adhesion

Explanation:

If you have trouble telling the difference between cohesion and adhesion, remember that an adhesive is glue, water is essentially "gluing" itself to another surface.

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4 years ago
Human construction of buildings and pavement affect the hydrological cycle by
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Explanation:

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