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3 years ago

How do the relative sizes of the external and internal jugular veins differ in the human and the pig?

1 answer:

5 0

The jugular veins are the veins responsible for bringing deoxygenated blood from the head to the heart. There are two sets of jugular veins, the internal and external ones. In pigs, the internal and external jugular veins are similar in size, while in humans the internal jugular vein is bigger in diameter than the external.

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Suppose a one-year old child is playing with a toy near an electrical out-let. He sticks part of the toy into the outlet. He get

Papessa [141]

Answer:

UCS: sticks part of the toy into the electrical outlet

UCR: frightened and crying

CS: toy

CR: frightened to toy

Explanation:

Classical conditioning is a form of learning whereby a conditioned stimulus becomes associated with an unrelated unconditioned stimulus, in order to produce a behavioral response known as a conditioned response.

Unconditioned stimulus (UCS) is an agent that leads to a response without training. In this example, the child won't know that he can have electrical shock playing with toys.

Unconditioned response (UCR) is an automatic response to a UCS that's why the child starts crying and frightened.

Conditioned stimulus (CS) is a former natural stimulus that comes to elicit a given response after pairing with a UCS. In this situation, CS is when mom gives the same toys to the baby that was the reason for electrical shock.

Conditioned response (CR) is a learned response to a CS because the baby shows fear when he saw the same toys. It is his learned behavior.

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3 years ago

Read 2 more answers

A client with a 40-year history of drinking two alcoholic beverages and smoking two packs of cigarettes daily comes to the outpa

telo118 [61]

The nurse must intervene to the patient by persuading him to stop smoking.

The cigarettes are responsible for this ischemia

*Smoking reduces the amount of oxygen in the blood, causing shortness of breath and impaired muscle function.

*Smoking hurts the arteries, causing life-threatening spasms.

*Smoking affects the blood clotting, promoting, among other things, the formation of clots and therefore the potential trigger of an infarct, phlebitis or stroke.

*Smoking causes inflammation of the blood vessels, which also causes clots to form.

*Smoking lowers the level of good cholesterol, which is a long-term risk factor for the cardiovascular system.

The implication of alcohol consumption in lower limb ischemia is still debated

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3 years ago

If a planet in our solar system is a gas giant planet it is near the sun. If a planet in our solar system is a gas giant planet

Lilit [14]

Answer: I think it's If a planet in our solar system is a gas giant planet it is far from the sun

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3 years ago

What is it called when animals are the opposite of albino?, im lost and this si in my bio

Nikolay [14]

Answer:melanism

Explanation:albino is when an animal has no melanin, which is the chemical that causes pigment (color). Melanism is when an animal has too much melanin and is completely black. That animal is melanistic.

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3 years ago

What is noice pullotion. pls po pasagot ;23 point po

luda_lava [24]

Answer:

<h2>Noise pollution, also known as environmental noise or sound pollution, is the propagation of noise with ranging impacts on the activity of human or animal life, most of them harmful to a degree. The source of outdoor noise worldwide is mainly caused by machines, transport, and propagation systems</h2>

Explanation:

<h2>PLEASE MARK ME BRAINLIEST AND FOLLOW ME LOTS OF LOVE FROM MY HEART'AND SOUL DARLING TEJASVINI SINHA HERE ❤️</h2>

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3 years ago