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Vladimir [108]
3 years ago
13

How do scientists use modeling to study ecological changes?

Biology
1 answer:
vfiekz [6]3 years ago
6 0
<span> to gain insight into ecological changes that are too complex or too long-range to study directly.</span>
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Lerok [7]

Answer:

A

Explanation:

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3 years ago
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How are asexual reproduction and sexual reproduction related?
kykrilka [37]
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5 0
3 years ago
A graph titled "Average plant height (cm) vs. Concentration of sodium phosphate (mg/L)" shows an upward-sloping line that reache
vovangra [49]

Answer:

A. Average plant height increases with an increase in the concentration of sodium phosphate until the plants reach a maximum possible height.

Explanation:

The graph in the attachment section portrays the average height of plants (cm) on the y-axis plotted against the concentration of sodium phoshate (mg/L) on the x-axis. Based on the observation of the result in the graph, an increase in the concentration of phosphate caused an increase in the average plant height (as depicted by the upward-sloping line).

However, the plant's average height didn't go beyond 35cm despite an increase in concentration of phosphate. This is because the plants has reached a maximum possible height i.e. a height climax. Hence, they cannot grow taller than 35cm no matter the amount of external nutrients (sodium phosphate) supplied.

Therefore, the noticeable trend that can be used to make a conclusion is that average plant height increases with an increase in the concentration of sodium phosphate until the plants reach a maximum possible height.

7 0
3 years ago
Bacteria viruses fungi and protozoans can all cause different diseases. True or False
Natalka [10]

Answer:

True

Explanation:

<em>The three groups of organisms have the capability to cause different diseases in humans and other animals. The specific ones among them that can cause diseases are said to be pathogenic while those that are incapable of causing diseases are said to be non-pathogenic.</em>

7 0
3 years ago
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disa [49]

They are energy production, energy storage, building macromolecules, sparing protein, and assisting in lipid metabolism

hope this helps :)

6 0
3 years ago
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