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Artyom0805 [142]
3 years ago
10

How are photosynthesis and cellular respiration opposite chemical reactions?

Biology
1 answer:
Leno4ka [110]3 years ago
8 0

Answer:

Cellular Respiration and Photosynthesis are almost opposite processes because photosynthesis removes carbon dioxide from the atmosphere while cellular respiration puts back carbon dioxide. Cellular respiration uses oxygen and has it's waste product of carbon dioxide (CO2).

Explanation:

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You learn that a Mars lander has retrieved a bacterial sample from the polar ice caps. You obtain a sample of these bacteria and
Misha Larkins [42]

Answer:

a. conservative replication

b. semi conservative replication

c. dispersive replication

d. discontinuous replication

e. continuous replication

The CORRECT ANSWER IS C.

c. dispersive replication

Explanation:

The attached image shows a single band that becomes lighter (in volume) and increase in darker intensity (in times of color) is revealed with consecutive replications. The major pattern that would produce these outcome is dispersive replication.

Conservative replication do reveal two bands (a 14N for the wholly latest molecule, and a 15N for the totally antiquated molecule) after the initial replication. Therefore, this wholly wrong.

Semi-conservative replication reveal an individual band of transitional weight after the initial  replication, followed by two bands following the second replication (one of transitional weight, and the other at the 14N position). These two bands is observed in each following replication, with the transitional weight becoming lighter in color as the 14N band is seen to appear darker in color.

The real pattern gives an individual band that pinpoints to all molecules in an individual replicative cycle possessing the same constituents.

Dispersive replication, has its molecules to be a blend of old (15N) and new (14N) strands. Each replication raises the ratio of new to old strands as it explains the reason an individual band is shown raised (lighter in weight) with every replication.

4 0
3 years ago
To test for protein, you added Biuret solution and
OLEGan [10]

Answer:

Water sample showing pink/purple color is an error.

Explanation:

Biuret is a blue color reagent that changes its color to pink/purple whenever it detects protein in a sample. Water don't contain proteins so it should not show pink/purple color instead it should maintain the blue color. Food items generally contain proteins so it show pink/purple color but it showed blue color.

Error might have caused by wrong marking of the samples, test tube marked with Water might contain a mystery food while Mystery food tube might contain water.

7 0
3 years ago
Read 2 more answers
Explain the different niches that exist within your household between you and your family members. (Remember that a niche is the
dem82 [27]

Answer:

idk

Explanation:

idk

5 0
3 years ago
No matter what happens to us, we
uysha [10]

Answer:Each of us has the power, through our own choices and actions, to save American lives and rescue the most vulnerable among us.

That’s why we really have to do what we all know is right.  Every citizen is being called upon to make sacrifices.  Every business is being asked to fulfill its patriotic duty.  Every community is making fundamental changes to how we live, work, and interact each and every day, and I wouldn’t be surprised to see this going on long into the future, when this virus is gone and defeated.  Some of the things we’re doing now will be very good practice for the future, including for not getting the flu, which is very devastating also.  So some of what we’re learning now will live on into the future — I really believe that: shaking hands or not shaking hands; washing hands all the time; staying a little apart.

Explanation:...

5 0
3 years ago
Which third of sediment transport requires least amount of energy
schepotkina [342]

Answer:

c. dissolved

Explanation:

the energy to be dissolved is not high.

6 0
2 years ago
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