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3 years ago

A. How does a hot-spot supervolcano (such as Yellowstone) form? (5 points)

1 answer:

6 0

A. Basically a hotspot forms above a mantle plume. A mantle plume is like a bit of magma from the earths mantle, but it’s like not near tectonic plate boundary things. (Sorry if that doesn’t make sense lol if you’re still confused I’d just look up a diagram of a hotspot)

B. A stratovolcano, those are just volcanos that are built with a bunch of lava and ash

C. Mt. Helens is formed on a subduction plate boundary, while a hotspot is formed because of mantle plumes, which are usually not on a plate boundary.

Hope this helps lol

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3 years ago

Question 9 (5 points)

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Number the steps from when the stimulus received to when the body reacts

Natasha2012 [34]

The given question is not complete. The complete question is:

Number the steps from when a stimulus is received to when the body reacts.

The stimulus is received by sensory receptors.

Motor neurons cause muscles to contract so the body can react to the stimulus.

The brain processes the information through interneurons.

Interneurons transfer response information to motor neurons.

Sensory neurons carry stimulus information to the brain or spinal cord.

Answer:

The body of an organism like humans reacts towards each of the external stimuli of the environment like the smell of the food and even to the internal stimulus like hunger or pain. Thus, it can be considered that one is stimulated all the time and reacts towards the constituents found in the surroundings. The entire procedure of the organism reacting towards the stimuli are as follows:

1. The sensory receptors receive the stimulus.

2. The stimulus information is further carried to the spinal cord or the brain by the sensory neurons.

3. The processing of the information in the brain takes place with the assistance of interneurons.

4. After that the response information is mediated towards the motor neurons by the interneurons.

5. The motor neurons eventually result in the contraction of muscles showing that the body is reacting towards the stimulus.

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3 years ago

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Katarina [22]

Answer:

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3.Taking antibiotics too often or for the wrong reasons can change bacteria so much that antibiotics don't work against them. This is called bacterial resistance or antibiotic resistance

4. Antibiotic resistance leads to higher medical costs, prolonged hospital stays, and increased mortality. The world urgently needs to change the way it prescribes and uses antibiotics.

I think so

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3 years ago