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Vedmedyk [2.9K]
3 years ago
9

15 POINTS!!!

Biology
1 answer:
enot [183]3 years ago
5 0

Answer:

D.) Stimulus is the correct answer.

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Describe how photosynthesis and cellular respiration are related in terms of oxygen. Describe the importance of the photosynthes
Alenkasestr [34]

This can be explained by analyzing the two chemical equations

The equation for photosynthesis is:

6CO2+6H20--->C6H12O6+6O2

The equation for aerobic respiration is:

C6H12O6+6O2--->6CO2+6H2O

The oxygen that is produced by the photosynthesis is consumed by the organism that do aerobic respiration.

5 0
3 years ago
Many countries are cutting down forests to make way for agriculture and roads. How might this practice disrupt the carbon cycle?
aev [14]

Answer:

Understanding the carbon cycle and how it behaves requires that we think of it as a complex dynamic system with components of the system interacting with each other in often unpredictable and emergent ways. A change in one part of a complex system can often cause a myriad of changes in other parts of the system. The Amazon forest ecosystem is a good example of a complex ecosystem currently undergoing changes.

Your teacher got this question from a website, serc.carleton.edu

5 0
3 years ago
How does crossing over increase genetic variation in organisms
Elina [12.6K]

Crossing over increases genetic variation because due to this, each of the homologous chromosomes get a new combination of traits/ genes and since a each cell has different homologous chromosomes, genetic variotion will occur

6 0
3 years ago
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A scientist examines a human cell under a microscopeShe observes the cell engulfing and killing bacteria on the slideWhat functi
Mkey [24]

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I believe it is An immune cell that defends the body.

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Select the five stages of the nitrogen cycle.
horsena [70]

1) Nitrogen fixation

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