When oxygenated blood leaves the lungs, it returns to the left atrium of the heart through which vessel(s)?
O a pulmonary artery
O b. pulmonary veins
O c. inferior vena cava
O d. bronchial artery

HELP

Answers

Answer 1

Answer:

Oxygenated blood that leaves the lungs returns to the left atrium of the heart through pulmonary veins (option b).

Explanation:

During the minor circulation, the venous blood —charged with carbon dioxide— must pass to the lungs to release this gas and obtain oxygen.

This non-oxygenated blood passes from the left ventricle to the lungs through the pulmonary arteries.  Once the blood has been oxygenated, it returns to the left atrium through the pulmonary veins.

It should be mentioned that the pulmonary arteries are the only arteries to carry non-oxygenated blood, while the pulmonary veins are the only veins to carry oxygenated blood.

The other options are not correct because:

    a. The pulmonary arteries run from the right ventricle to the lungs, with non-oxygenated blood.

    c. The inferior vena cava carries venous blood to the from the lower limbs and abdomen

    d. The bronchial arteria is in charge of perfusing the bronchi.


Related Questions

Use of which kind of drug is known to permanently damage the brain?
O A. Antibiotics
B. Tobacco products
C. Analgesics
D. Hallucinogens

Answers

Ima say hallucinogens, antibiotics don’t, tobacco makes you have an addiction so it’s my second guess, andanalgesics are painkillers, so I’m guessing it’s hallucinogenics

Hallucinogens drug is known to permanently damage the brain.

Even though these effects are rare, heavy and persistent use of hallucinogens can cause:

Persistent Psychosis Disorganized thinking. Paranoia. Sudden mood changes.

What are hallucinogens?Hallucinogens are a type of drug that changes a person’s perception of reality. Also known as psychedelic drugs.These drugs make a person feel and hear things that aren’t real, or distort their interpretation of what’s going on around them. Some are quick acting, others take longer to take effect. Being under the influence of a hallucinogen is commonly called tripping.

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Give examples of things that you are willing to sacrifice for the sake of your significant others happiness?

Answers

Answer:

time money and my girl takes all my clothes and overheating when sleeping

Explanation:

What sport was inspired by basketball, and adapted for older adults who were still interested in being physically active

Answers

Answer:

Volleyball

Explanation:

Answer:

volleyball

Explanation:

Being empathetic includes __________.
A.
having good communication skills
B.
understanding another's emotions
C.
having good listening skills
D.
all of the above

Answers

Answer:

I would say it's D. All of the above

Answer:

d. all of the above

Why do health care professionals use abbreviations?
A. To make records and charts longer and more
detailed
B. To save time and space while writing
C. To prevent visitors from understanding confidential
patient records
O D. To keep patients from understanding their records

Answers

Health care professionals use abbreviations to save time and space while writing (B)

Answer:

B. To save time and space while writing

Explanation:

What is the minimum hot holding temperature requirements for baked potatoes

Answers

Answer:

57 degree Celsius or 135 F

Explanation:

You want to make sure that it is fully cooked in the inside so that you don't eat a under cooked potato.

1 though 2 take your time answer the questions

Answers

1. A calorie is a unit that is used to measure energy.

Answer:

1. The amount of energy in an item of food or drink is measured in calories

2. It can slow down your metabolism.

Explanation:

  ;p Your welcome

Which part of a cell contains the genetic code for all life?


cytoplasm


nucleus


mitochondria


cell wall

Answers

the answer to this question is nucleus as it hold the dna

Answer:

nucleus

Explanation:

it contains the DNA and RNA which are the genetic code

A Coolie raises a box of mass 20 kg to a height of 1.5m. If the force of gravity on 1 kg is 10N. The work done by the Coolie is​

this is physics question

Answers

Answer:

Here

mass = 20kg

Force = 20*10=200N

Height=1.5m

The work done by the Coolie = 200*1.5=300j

Explanation:

How is the Percent of Maximal Heart Rate Method best used to determine target heart rate?

Multiply resting heart rate by 1.2 to find the threshold rate and 1.41 to find the ceiling rate.

Use maximal heart rate as the threshold rate and resting heart rate as the ceiling rate.

Multiply maximal heart rate by 8 to find the threshold rate and .91 to find the ceiling rate.

Use resting heart rate as the threshold rate and maximal heart rate as the ceiling rate.​

Answers

Answer:

C. Multiply maximal heart rate by .8 to find the threshold rate and .91 to find the ceiling rate.

How does Alcoholics Anonymous help people deal with alcoholism?
А It holds meetings where alcoholics and their family members can gather and discuss how alcoholism affects their lives.
В. . It encourages alcoholics to commit themselves to sobriety by sharing their past experiences and future goals.
C. It focuses on alcoholism as a physical disease, instead of a mental problem that can be cured with the right treatment.

Answers

Answer:

It is B (It encourages alcoholics to commit themselves to sobriety by sharing their past experiences and future goals.)

Explanation:

Answer:

B

Explanation:

Kim agent is conducting an event that has been advertised as educational. Which activities are permitted at an educational event?

Answers

Answer:

An educational event can only have advantages or benefits or new products that the company is showcasing.

Explanation:

It is very important to make sure that in an educational event you can not do any selling of any type, including marketing activities or trying to schedule meetings, not even gathering information that could lead to a possible selling, or asking for prospects information, that means that the only thing that you can do at an educational event is to showcase and give information to the attendees.

Which of the following is not a method by which antibiotics attempt to kill bacteria?

Answers

Forming a membrane around the cell is not a method by which antibiotics attempt to kill bacteria.

What is Antibiotics?

These are referred to as chemical substances which inhibit the growth or kill bacteria present in the body. There are different types of antibiotics according to the bacteria which is involved.

They kill the bacteria by destroying the cell wall and blocking nucleic acid synthesis which is needed in the growth and survival of the organism. Forming a membrane around the bacteria will help protect it and is not a method which is why option C was chosen as the correct choice.

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The body obtains sugar from food. Which system most directly affects blood sugar levels?

Answers

Answer:

Endocrine system

Explanation:

Answer:

Circulatory i think, and the liver is where your body absorbs nutrients and even sugar, but for example obese people who have diabetes, check their blood to vigilate the amount of sugar in their blood which belongs to the circulatory system. correct me if i am wrong

Explanation:

What are the benefits of these pranayama exercises?

Answers

thats very correct
explaination:

- Lean beef, pork, or chicken contains most of which energy-supplying nutrient?
A carbohydrates
B fats
C minerals
D proteins

Answers

D. proteins
hope this helps
Answer is D (Protein)

advantages of non-traditional sports to traditional sports?

Answers

Answer:

Alternative sport

Explanation:

Based on this graph, what can be concluded about Americans' use of mobile apps to manage health-related issues?

Answers

Answer:

Americans are more interested in using apps to track fitness and personal health than to track diet and nutrition.

Explanation:

Answer:

It's B

Explanation:

I hope that helps!!!!!!!!!

Your goal as food-service or food-safety manager is _____ of pests before they become a problem.


the exclusion

the inclusion

the elimination

the identification

Answers

Answer:

the elimination I thinkn

Answer: A.)   the exclusion

Explanation: Got it right on my quiz.

Definition of to the exclusion  

: in a way that excluded/ rid of.

In order to stop the other team's player from getting to the floor hockey ball first, Cecilia placed her stick across her back as she moved them away from the ball. The referee blew the whistle and sent her to the penalty box for two minutes. Cecilia earned the penalty because of an illegal:
a
Charge

b
Crosscheck

c
Interference
d
Trip

Answers

Answer:

b

Explanation:

In hockey, Cecilia earned the penalty because of an illegal crosscheck, hence option B is correct.

The goaltender blocks shots from entering the net using his hands, feet, or stick. Goal tending calls for guts, agility, and attentiveness.

Cecilia moved the player from the opposing team away from the floor hockey ball while placing her stick across her back to prevent them from grabbing it first.

She spent the next two minutes in the penalty area after the referee blew the whistle. Cecilia received the punishment as a result of an improper Crosscheck.

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1. What is the most common ankle injury in athletics. What is its mechanism of injury?

Answers

Answer:

The answer to this would be Ankle sprains wich ivolve ligaments and bones within the ankle or you can also strain and tear a tendon those a pretty common to.

Explanation:

A series of chemical reactions take place in cells to release the energy
from nutrients.*
True
Or
False

Answers

True I think is the right answers

HELPPPPPPPP
Which is a trend for marriage and having children today as compared to past generations?
A.
More people are waiting to cohabitate until after marriage and not having children.
B.
More people are getting married overall and having children immediately.
C.
More people are waiting to get married and typically feel regret after having children.
D.
More people are marrying later and having children later in life.

Answers

Answer:

It's D

Explanation:

I took the test

Answer:

D

Explanation:

correct on edge

What are the large intestines four main sections

Answers

Answer:

The large intestine is subdivided into four main regions: the cecum, the colon, the rectum, and the anus. The ileocecal valve, located at the opening between the ileum and the large intestine, controls the flow of chyme from the small intestine to the large intestine.

Explanation:

have a good day!

Which of the following is an example of a short term goal
A- Applying for a promotion
B- Volunteering at a free clinic
C- Completing a job applications
D- Obtaining a doctoral degree

Answers

Answer:

TBH it could be b or c. theyre both correct answers.

Explanation:

Which of the following is an example of patient dumping?
O A. Tammy is transferred to various rooms during her
stay at the hospital.
B. The ER department is busy so a nurse tells Mike to
try a nearby urgent care facility instead.
C. A hospital prematurely releases Mildred from their
care because she does not have adequate insurance
coverage.
D. The head nurse in charge of Rodney during his
hospital stay changes daily.

Answers

Answer:

C?

Explanation:

Answer:

B. The ER department is busy so a nurse tells Mike to

try a nearby urgent care facility instead.

Explanation:

perform the indicated operation​

Answers

Answer:

need more info to answer question

more information is needed to be answered , perform the indicated operation

Where are you allowed to wash your hand

Answers

Answer:

washroom

Explanation:

because wash room

Answer:

whenever possible or needed

Explanation:

What is patient autonomy?

Answers

Answer: Essentially, when you turn 18 you have the right yourself to make medical decisions even if it goes against your doctors recommendations or what your parent wants as long as you're awake and able to do so.

Explanation:

Expressing respect for patients' autonomy means acknowledging that patients who have decision-making capacity have the right to make decisions regarding their care, even when their decisions contradict their clinicians' recommendations The fact or condition of being autonomous; self-government; independence. The definition of autonomy is independence in one's thoughts or actions. A young adult from a strict household who is now living on her own for the first time is an example of someone experiencing autonomy.

Answer:

Expressing respect for patients' autonomy means acknowledging that patients who have decision-making capacity have the right to make decisions regarding their care, even when their decisions contradict their clinicians' recommendations.

Explanation:

-google

Which of the following contains saturated fat?
a. Olive oil
b. Cheese
c. Peanut oil
d. Both A and B
e. All of the above

Answers

Answer:

Cheese

Explanation:

Your welcome ;p

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