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NeTakaya
3 years ago
13

A wildlife biologist does a DNA gel to determine how closely related four species of trout are to one another. These are the res

ults of the gel electrophoresis.
Which two species of trout are MOST closely related?

A) Brown and Golden.
B) Golden and Brook.
C) Brown and Rainbow.
D) Rainbow and Golden.

Biology
2 answers:
Archy [21]3 years ago
8 0

Answer:

C

Explanation:

Brown and Rainbow.

Anarel [89]3 years ago
4 0

Answer:

I'm going to say C. Brown and Rainbow. Please let me know if I am wrong.

Explanation:

Brown and Rainbow have the most lines that are similar compared to the others.

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Answer:

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The nervous system reacts to the presence of danger(instinct), stores memories, control the 5 senses, and commands the rest of the organ systems to maintain homeostasis.

The nervous system works together with the respiratory system, the circulatory system, the muscular system, and many more.

8 0
3 years ago
You have to choose between playing a team sport and taking music lessons because the practices overlap. what economic concept do
trapecia [35]

Time is scare is the economic concept this dilemma demonstrate.

<h3>Why Time is scare?</h3>

The time is scare because there is an over lap between the team sport or doing the music instruction. This demonstrates that there is not enough time to meet demand.

Two of the tasks require more time than is available. Both team sports and music courses cannot be played because of the lack of time.

Although there is a strong need for time, two things cannot happen at once. The need for time is great, but there is nothing one can do about it; she must choose between the two options presented.

To learn more about Time is scare visit:

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7 0
1 year ago
Which of the following information could be included in the description of a grasshopper’s niche, but not in a description of it
Ivan

The niche of grasshopper would include the plant species it eats.

Explanation:

The niche of an organism is different to that of a habitat. A niche includes the interaction between organisms and the food that they eat, whereas, a habitat is a place where organisms are provided with food, protection and shelter.

Habitat is a place of ecosystem that involves other environmental factors like- rain, sunlight, humidity etc. So, food type eaten by grasshopper would be the description of a niche and not a habitat.

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2 years ago
Which ecological relationship is best represented by this graph?
sertanlavr [38]

Answer:

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Explanation:

6 0
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