patient who is admitted to the hospital after a stroke suffers from the following symptoms: episodes of intense, unexplainable fear; difficulty speaking and reading aloud and blindness in his right visual field . Using the terms below, explain which brain structures you predict might have be affected by the stroke, and why you think those brain structures were affected: Brainstem, Amygdala, Hypothalamus, Occipital Lobe, Broca's Area

Answers

Answer 1

The fear is caused by the restriction of blood flow to the reticular system of the brainstem. This affects the amygdala that is connected to the hypothalamus, which are part of the diencephalon. The difficulty in speaking is caused by damage to Borca's area in the frontal lobe. Blindes in the right visual field is caused by damage to the right occipital lobe.

Answer 2

The brainstem's reticular system's reticular blood flow is restricted, which results in dread. The diencephalon's amygdala, which connects to the hypothalamus, is impacted by this. The frontal lobe's Broca's area is damaged, which results in speech difficulties. Damage to the right occipital lobe results in blindness in the right visual field.

What is Hypothalamus?

Your body's sophisticated control and coordination center are located in your hypothalamus, a structure deep inside your brain. Its major job is to maintain homeostasis, a constant state of equilibrium in your body.

It carries out its function by controlling hormones or by directly affecting your autonomic nervous system. Your hypothalamus can become damaged by a variety of disorders, which can impact a variety of bodily processes.

Your hypothalamus receives chemical messages from nerve cells in your brain and from nerve cells in your body (your peripheral nervous system), which is also responding to signals outside your body.

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Related Questions

(2 weeks, 4 days, 17 hours, 30 minutes) + 3

Answers

Is 68 I hope it helps

Answer:

33 minutes i think

Explanation:

might be becuase im wrong lol

In parallel circuits, ______ follow down ______ paths.

protons, single (A)

electrons, single (B)

electrons, multiple (C)

protons, multiple (D)

Answers

B I’m pretty much sure

In parallel circuits, electrons follow down multiple paths: C. electrons, multiple.

An electric circuit can be defined as an interconnection of electrical components which creates a path for the flow of electric current (electrons) due to a driving voltage.

Basically, the components of an electric circuit can be connected or arranged in two forms and these are;

Series circuitParallel circuit

A parallel circuit refers to an electrical circuit that has the same potential difference (voltage) across its terminals. Thus, its components are connected within the same common points, so that only a portion of current (electrons) flows through each branch and in multiple paths.

Consequently, current (electrons) can flow in multiple paths due to the presence of a branch in the parallel circuit and as such, one branch is independent of the other.

In conclusion, electrons follow down multiple paths in a parallel circuit.

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The value of the 3 number 138 is how many times as great as the value of the 3 in the number 14,397

Answers

Answer: .1 times as great

Explanation: the first 3 is in the tens place. The other three is in the hundredths place. The tens place is .1 times as great as the hundredths place

The value of 3 in 138 is 100 times as great as the value of the 3 in 14.397.

What are Place Values?

Place value is the value provided by a digit in a number based on its position. In mathematics, each number has a place value.

The value of 3 in the number 138 is tens.The value of 3 in the number 14.397 is tenth

We know that a tenth is equivalent to 1/10 = 0.1

= 100 × 1/10

= 10

Therefore, the value of 3 in 138 is 100 times as great as the value of the 3 in 14.397.

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plz help asap i will mark you as brainlist

Answers

0 now mark me brainliest on this one and the last one i answered please :)
0 N. I hope this helped :)

State commissioner Ming Hsu expected that her commission on International Trade would not merely _____ the future effects of foreign competition on local businesses but would also offer practical strategies for successfully resisting such competition.

A. Counteract
B. Intensify
C. Imagine
D. Forecast
E. Excuse

The answer is D but I don’t understand why it isn’t B. What should I be looking at in the question that’ll lead me to choose D? I thought it would be B and if it wasn’t that it would be A. Any help is appreciated! ^ - ^

Answers

Answer:

Your answer may make sense but it is not the BEST answer choice. If you look at the words around the missing word, we have "future effects of foreign competition", this should be a hint that we need the word forecast. Intensify is not the best word, we are not given any clues to suggest that word.

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In detail, explain how the vascular system of plants in rainforest might have affected animal
behavior there.

Answers

.

Vascular systems allow movement of nutrients around the body like our circulatory system right? As well as transport wastes, antibodies, and other functions. If we have this ability to transport nutrients relatively quickly around the body, it's evolutionarily advantageous and promotes survival. Suddenly we can grow large, adorn our branches with leaves and flowers and create tasty fruit for animals to eat and they will distribute our seeds elsewhere. This means more trees and more food for animals. That means more animals. And over time they will adapt better to the new food source or to the environment changed with its introduction.Non-vascular plants will have to rely on diffusion/osmosis, a slow process in large tissues. They have a hard time retaining water, because they don't have that system in place to distribute it effectively. These reasons lead to why they have fairly low metabolic levels, thus they're unable to really expend all that much energy.As for rainforests specifically, all I know is they are diverse in life because of their hot temperature and humidity, which is very favourable because it gives species energy and water respectively. Year round it's always good living, and they don't have to go far to get water.

Vascular systems allow movement of nutrients around the body like our circulatory system right? As well as transport wastes, antibodies, and other functions. If we have this ability to transport nutrients relatively quickly around the body, it's evolutionarily advantageous and promotes survival. Suddenly we can grow large, adorn our branches with leaves and flowers and create tasty fruit for animals to eat and they will distribute our seeds elsewhere. This means more trees and more food for animals. That means more animals. And over time they will adapt better to the new food source or to the environment changed with its introduction.Non-vascular plants will have to rely on diffusion/osmosis, a slow process in large tissues. They have a hard time retaining water, because they don't have that system in place to distribute it effectively. These reasons lead to why they have fairly low metabolic levels, thus they're unable to really expend all that much energy.As for rainforests specifically, all I know is they are diverse in life because of their hot temperature and humidity, which is very favourable because it gives species energy and water respectively. Year round it's always good living, and they don't have to go far to get water.Anytime you've got a biology question about a morphological adaptation, remember in evolution, it's "use it or lose it". Hope I helped.

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