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lara31 [8.8K]
3 years ago
8

PLEASE HELP! 30 POINTS!

Biology
2 answers:
Dmitriy789 [7]3 years ago
5 0
<h2>Answer:</h2>

The correct options are 1,4 and 5. By looking at phylogenetic tree we can conclude this;

1. Species A and C may have shared features from a common ancestor.

4. Species B and E may have shared features from a common ancestor.

5. Species A is more related to species B than species B is related to species C

<h2 />
Sonja [21]3 years ago
5 0

Answer:

Option 1, 4 and 5

Explanation:

In a phylogenetic tree, the species which emerge from the same node are more closely related as compared to the other parallel species originating from the same ancestors but at a different node.

Hence, species A is more closely related to species B as compared to the relation between B and C. Option 5 is correct

Both the species B and E will share some characteristics as they have evolved from the same ancestors, though they do not emerge from the same node. Thus, option 4 is also correct.

Similarly A and C have some common characteristics. Thus, option 1 is correct

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3 years ago
Zoe wants to replace the letters on her diagram with labels that describe how the nerves and muscles communicated with each othe
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Hello. This question is incomplete. You forgot to attach the image that completes the question.

The image is attached below:

Answer:

A- Sensory Neuron

B- Spinal cord

C- Effector neuron

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Explanation:

  1. Sensory neuron: Its main function is to allow the reception of stimuli that are transformed into nervous impulses and electrical signals, capable of realizing sensations, such as a peliscão, for example. These impulses are transmitted to the spinal cord.
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  3. Effector neuron: Its main function is to receive muscle stimuli capable of creating muscle contractions. These neurons are located in the spinal cord.
  4. Brain: the processing center receives all the stimuli sent by the bone marrow. Its main function, in this case, is to produce bodily responses to the stimuli it has received, producing muscle movement.

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What will happen to seeds if we do not store them properly?​
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Answer:

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Which pair of biogeographic regions is the most likely to have species that show convergent evolution?.
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The biogeographic regions that are the most likely to have species that show convergent evolution are Nearctic and Palearctic.

<h3>What are Nearctic and Palearctic?</h3>

The Nearctic and Palearctic are two of the eight (8) biogeographic regions present on the Earth planet.

Palearctic represents (in turn) the most widely extended biogeographic region present on the Earth planet.

Biogeographic regions are specific areas consisting of particular biological (biotic components) features.

Learn more about biogeographic regions here:

brainly.com/question/14917759

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