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sweet [91]
3 years ago
9

A trout eats smaller fish and insects. It is eaten by hawks and bears. What trophic level does it belong to? *

Biology
1 answer:
ivanzaharov [21]3 years ago
5 0

The answer is D.

Tertiary consumers eat primary and secondary consumers. Therefore, carnivores that eat other carnivores are called tertiary consumers. An example of primary consumers are rabbits and giraffes. An example of secondary consumers are snakes and rats.

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To make the future development more eco-friendly and decrease air pollution, choose one of the following recommendations:
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C, limit the timber trees being cut.

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Through which tissue do sugars get transported to reach the leaves during growth and reproduction
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AnSWER THIS ASAP!Please
Setler79 [48]

Answer:

a method of classification of animals and plants according to the proportion of measurable characteristics that they have in common. It is assumed that the higher the proportion of characteristics that two organisms share, the more recently they diverged from a common ancestor.

Explanation:

3 0
3 years ago
In humans _______ of the DNA is the same.<br>a. 50% <br>b. 25% <br>c. 0% <br>d. 99.9%
qwelly [4]
<h2>Answer:</h2>

<u>The correct answer is </u><u>(D) 99.9%</u>

<h2>Explanation:</h2>

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8 0
3 years ago
Read 2 more answers
Darwin studied actual birds on the Galapagos Islands instead of using a simulation, as you did in this lab. Studying natural sel
Elza [17]
Darwin lived in a time where natural selection was a strange theory among scientists and researchers. This was especially true when other researcher Lamarck argued that organisms passed on helpful traits to their offspring, that they magically could form a new trait to adapt to their environment and then pass it onto their offspring. For example, if a giraffe was too short to reach food, it would grow a larger neck in its lifetime and then pass that trait onto its offspring. Darwin argued that, through the process of survival of the fittest, that short giraffe would die off and never receive the chance to pass on its shortness to future populations. Thus, taller giraffes would survive— they can reach food, shorter giraffes can’t— and the short genes would disappear. The fact that Darwin was introducing a new theory that nobody was used to at the time was peculiar, so he had few people on his side until long after his observations.
Another problem Darwin had was the lack of technology. To travel, Darwin would have to use boats to reach far away places, and of course, this took time.
The final problem Darwin had was the extra time it took for evolution, a process that can take up to millions of years. Evolution didn’t occur over night— it took time for Darwin to conduct experiments, observe, conduct them again, come to a conclusion, and so on.
Hope this helped a little!
6 0
3 years ago
Read 2 more answers
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