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stiks02 [169]
3 years ago
10

In the experiment studying bioluminescence and the predation of copepods by fish, a control group of jars with bioluminescent di

noflagellates experienced a higher predation rate of copepods by stickleback fish than in the jars with nonbioluminescent dinoflagellates. This provided significant evidence that
Social Studies
1 answer:
nikklg [1K]3 years ago
7 0

Explanation:

Bioluminescence may be defined as the production as well as the emission of light by any living organisms. Mainly the marine organisms emits light and attracts other insects for predation.

In the experiment given in the context, the controlled jars with bioluminescent dinoflagellates shows a higher rate of predation than the nonbioluminescent dinoflagellates proves that the dinoflagellates can avoid being eaten by the increasing flashing and they attract other predators to eat the copepods which swims near them. This is because the it is given that the predation is more in the presence of bioluminesence.

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4. Explain the importance of regeneration in silviculture.
kotegsom [21]

Answer:

Regeneration (reproduction) refers to the seedlings or saplings existing in a stand. In silviculture, it is the act of renewing tree cover by establishing young trees naturally or artificially. ... Stand age structure is an important characteristic used to characterize and classify stands and silvicultural systems.

7 0
3 years ago
13.) Luisa has decided to give up her full-time job to go back to school. Identify one potential
choli [55]

Economic Risk: She may not be able to pay her bills and end up in debt.

Economic Benefit: She may have a better future than before. And also try a part-time job.

Even if Luisa has less money and time than before, going back to school is definitely the best option. Invest in a future to get a better job, and a better future as well. Study is the best option for her.

6 0
3 years ago
Crimes Against Humanity in the Congo Free State <br> Congo Primary source letter
Nataly [62]

Answer: the hands of men, women, and children were amputated when the quota of rubber was not met in millions of the Congolese people died.

Explanation: find sources about the Crimes Against Humanity in the Congo Free State. When you right your letter make sure you add a introduction, 3 body paragraphs and a conclusion.

4 0
3 years ago
In a procedure called _____, participants are placed in experimental conditions on the basis of chance, thus minimizing biases o
chubhunter [2.5K]

In a procedure called random assignment, participants are placed in experimental conditions on the basis of chance, thus minimizing biases or preexisting differences in the groups.

Basically, the experimental condition is once the man of science manipulates the variable to assess its result on the variable. Below the experimental conditions, the participants receive experimental treatment whereas the participants within the control group don't receive any treatment.

Random assignment helps make sure that members of every group within the experiment area unit identical, which implies that the teams are doubtless a lot of representative of what's present within the larger population.

To learn more about Group here

brainly.com/question/15560909

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5 0
1 year ago
Economic growth means that _____. 1. consumers are spending more money 2. governments are spending less money 3. producers are p
Vlad1618 [11]

Economic growth means that consumers are spending more money.

If consumers are spending more money it means that the overall income has increased. When the people's income increases, the demand increases which in return encourages investment and production, increasing supply. Economic growth is often measured using a country's GDP (gross domestic product) and GDP per capita over a period of time. A country's GDP measures the value of the internal production of a country.

3 0
3 years ago
Read 2 more answers
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