MULTIPLE CHOICE QUESTION
True or False: Blood gets oxygen and
releases carbon dioxide in the heart.
Felse

Answers

Answer 1
False it takes it to the lungs
Answer 2

The given statement "Blood gets oxygen and releases carbon dioxide in the heart"  is false.

What is blood?

"Blood is a constantly circulating fluid providing the body with nutrition, oxygen, and waste removal."

Does blood carry carbon dioxide to the heart?

"No, the blood brings back deoxygenated blood to the heart from the body. The carbon dioxide produced is expelled through the lungs during exhalation."

How is oxygen and carbon dioxide transported in the blood?

"Oxygen is carried both physically dissolved in the blood and chemically combined to hemoglobin. Carbon dioxide is carried physically dissolved in the blood, chemically combined to blood proteins as carbamino compounds, and as bicarbonate."

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Related Questions

Think of a time when you reacted to a strong emotion quickly, before you were able to think your through your response. What happend?

Answers

actually the thing is I cried out..................

What is the duration of action of naloxone?

Answers

Answer:

However, as the half-life of naloxone after IV administration is approximately 1 h and the duration of effect is 45–180 min, there is a risk of recurrence of respiratory depression or inadequate response following reversal with naloxone when treating the effects of long-acting, high-dose or potent synthetic opioids.

Explanation:

In one study, the duration of action was 45 minutes following IV administration of naloxone hydrochloride 0.4 mg/70 kg.

HELP! IGIVE BRAIN IF ALL ARE ANSWERED!!!
43.Which has the least influence in whether a teen drinks alcohol?


police campaigns


advertisements


peer pressure


family attitudes

Which health benefit occurs immediately after a person quits using tobacco?


blood pressure falls


breathing becomes easier


circulation improves


cilia regain normal function

Which describes a random act of violence?


an unwanted action between two people who know each other


an unwanted action between a bully and his or her target


an attack in which the assailant does not target specific people


an attack in which the assailant targets specific people

Which is the facility or program that provides physical, emotional, and spiritual care for dying people and support for their families?


terminal


hospice


funeral home

Which is a function of the respiratory system?


to produce carbon dioxide by breaking down glucose


to transport oxygen to your body cells


to bring oxygen into the body


to bring carbon dioxide into the body
Which stage of stress is marked by the body’s release of adrenaline?


resistance


exhaustion


alarm


depression

Answers

Explanation:

43.Which has the least influence in whether a teen drinks alcohol?

police campaigns

advertisements

peer pressure

family attitudes

Which health benefit occurs immediately after a person quits using tobacco?

blood pressure falls

breathing becomes easier

circulation improves

cilia regain normal function

Which describes a random act of violence?

an unwanted action between two people who know each other

an unwanted action between a bully and his or her target

an attack in which the assailant does not target specific people

an attack in which the assailant targets specific people

Which is the facility or program that provides physical, emotional, and spiritual care for dying people and support for their families?

terminal

hospice

funeral home

Which is a function of the respiratory system?

to produce carbon dioxide by breaking down glucose

to transport oxygen to your body cells

to bring oxygen into the body

to bring carbon dioxide into the body

Which stage of stress is marked by the body’s release of adrenaline?

resistance

exhaustion

alarm

depression

Why are there so many villi
in the small intestines?

Answers

Answer:

Increases the area for food absorptions and adds digestive secretions

Explanation:

What should I do if my teacher is mentally abusing me? Should I just not care or just tell the principal?

Answers

Answer:

Tell your parents AND the principal.

Explanation:

That's what I would do. Thank u for the points as well.

what is spinal cord?...

Answers

Answer:

it is ur spine  

The spinal cord is a long, thin, tubular structure made up of nervous tissue, which extends from the medulla oblongata in the brainstem to the lumbar region of the vertebral column. It encloses the central canal of the spinal cord, which contains cerebrospinal fluid. The brain and spinal cord together make up the central nervous system. In humans, the spinal cord begins at the occipital bone, passing through the foramen magnum and entering the spinal canal at the beginning of the cervical vertebrae. The spinal cord extends down to between the first and second lumbar vertebrae, where it ends. The enclosing bony vertebral column protects the relatively shorter spinal cord. It is around 45 cm in men and around 43 cm long in women. The diameter of the spinal cord ranges from 13 mm in the cervical and lumbar regions to 6.4 mm in the thoracic area.

Explanation:

Task: Apply the creative process to the composition of a variety of dance pieces, using the elements of dance to communicate feelings, ideas, and/or themes by completing the following steps: 1. Choose a sport and song pairing from the list below. 2. Create a 1-2 minute dance to that song that incorporates the theme of your sport. 3. You can use equipment from this sport as props. 4. Submit your assignment through Flip Grid. Goal: You will develop or extend your understanding of dance concepts (body, space, time, energy, and relationship) through participation in various dance experiences. Hockey "Get Ready' by 2 Unlimited Sport and Song Pairing List Basketball Soccer Boxing "Space Jam" by "Waka Waka" by "Can't Hold Us" Quod City DJ's Shakira Clean Version by Macklemore Football "All I do Is Win" (Clean Version) by DJ Khalid Requirement Points Possible Movement Skills 5 Pts. Timing Project Rubric Description Fluidity and completion of various body movements; involves a variety of movements and shapes. Understands and identifies the count of the song: movements are in unison with the music and choreography displays overall rhythm Maintains appropriate spacing in group formation or displays personal awareness throughout the dance routine; involves different levels. 5 Pts. I Use of Space 5 Pts. Energy 5 Pts. Effort and positive attitude present (from beginning to end of performance); appropriate level of effort/force to match the tempo of the music. Theme Creative integration of sports theme. 5 Pts. Total Points: I need a dance please​

Answers

i would put Task: Apply the creative process to the composition of a variety of dance pieces, using the elements of dance to communicate feelings, ideas, and/or themes by completing the following steps: 1. Choose a sport and song pairing from the list below. 2. Create a 1-2 minute dance to that song that incorporates the theme of your sport. 3. You can use equipment from this sport as props. 4. Submit your assignment through Flip Grid. Goal: You will develop or extend your understanding of dance concepts (body, space, time, energy, and relationship) through participation in various dance experiences. Hockey "Get Ready' by 2 Unlimited Sport and Song Pairing List Basketball Soccer Boxing "Space Jam" by "Waka Waka" by "Can't Hold Us" Quod City DJ's Shakira Clean Version by Macklemore Football "All I do Is Win" (Clean Version) by DJ Khalid Requirement Points Possible Movement Skills 5 Pts. Timing Project Rubric Description Fluidity and completion of various body movements; involves a variety of movements and shapes. Understands and identifies the count of the song: movements are in unison with the music and choreography displays overall rhythm Maintains appropriate spacing in group formation or displays personal awareness throughout the dance routine; involves different levels. 5 Pts. I Use of Space 5 Pts. Energy 5 Pts. Effort and positive attitude present (from beginning to end of performance); appropriate level of effort/force to match the tempo of the music. Theme Creative integration of sports theme. 5 Pts. Total Points: I need a dance please

Andrea and Kamar are inspecting microscope slides. Each slide shows a cell or cells. The students' task is to identify which stage of the cell cycle each slide shows. Kamar reads, "Squamous cells from human cheek swab." "I recognize this one. It's in interphase," says Andrea, peering into the microscope. Two round cells each with a nucleus containing many entangled chromosomes Based on Andrea's observation, what might have been happening in the cells at the time they were collected?

Answers

Answer:

They were decomposing.

Explanation:

Two round cells containing entangled chromosomes show that these chromosomes are DNA strands and DNA can't "survive" out of the body or a wound. Larger wounds are larger impacts, depending on the impact, DNA might not even be able to live in the wound if near surface, therefore, the cells were decomposing out of the wound that was opened/surfaced.

Based on Andrea's observations, the cells were decomposing at the time that they were collected.

What are squamous cells?

Simple squamous epithelia are surfaces that are lined with a single layer of squamous cells. Squamous cells have a rounded nucleus and are big, thin, flat, and flat.

They are polarized and feature a unique apical surface with specific membrane proteins, just like other epithelial cells.

These epithelia are widespread in areas where material absorption or movement is crucial. They also contribute to filtration, osmosis, and diffusion.

As a result, they play a crucial role in the kidney, lungs' alveoli, and capillary walls.

This epithelium is the optimal medium for preferential transmembrane transport because it is composed of a single layer of small cells that are closely packed together.

Some chemicals, like oxygen from the lungs, mostly move along their gradient of concentration toward the direction of the blood. Others are translocated via carrier proteins that are membrane-bound.

Tight junctions are created by membrane proteins to prevent diffusion or osmosis across the interstitial gaps and guarantee that ions, gases, tiny molecules, or water only travel within the cell. The basolateral surface is made up of the remaining plasma membrane.

Therefore, based on Andrea's observations, the cells were decomposing at the time that they were collected.

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QUICK
Which example best describes a consumer?
O a person selling magazines
O a person giving away food from their garden
O a person downloading music from the Internet illegally
O a person paying for a service, such as a haircut
2
3
4

Answers

Answer:

a person paying for a service such as a haircut

Explanation:

a consumer is someone who buys things, I'm pretty sure

from 3-8 week in the prenatal stage what is the infant known as ​

Answers

A baby?


Explanation I think
It is the embryonic period so embryo should be the correct answer

NEED SOME HELP.



I have a close friend, I love everything about them. We have just about everything in common. We finish each others sentences, have the same taste in music and humor, we even unintentionally match ( clothing ) when ever we hangout. I love everything about them but I'm not physically attracted to them, but their on my mind24/7. What should I do lol.?

Answers

Just hang out with them and enjoy their company. It’s a bond you have and maybe their filling some hole in you that hasn’t been filled in a long time. Enjoy them and have fun yolo!

list four common emergency situations that are generally stressful for many EMS providers​

Answers

Answer:

Some common emergency situations that are stressful for EMS providers are childbirth, allergic reactions, suspected poisonings, and severe trauma.

help with this please and thanks

Answers

I can’t see the image
Is there more to this

Which nutrient do adult women increase to prevent bone-density loss?

Answers

Answer:

Calcium nutrient

Explanation:

The adult women should increase calcium nutrient to prevent bone-density loss.

What is nutrients?"The components present in our food which is important for growth and development of our body is called nutrients."Nutrients are categorised into- carbohydrates, fats, protein, vitamins, minerals, roughage and water.Carbohydrates and fats are energy giving components whereas proteins are body building foods.Vitamins helps to protect from disease and minerals are required by our body for its development and function.How calcium helps?Calcium is minerals required by body as it essential for healthy bones and teeth.Calcium along with vitamin D helps in formation and maintenance of healthy bone.It tends to increase our bone density.

Hence, the nutrient that increases bone density is calcium.

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Which is a function of the respiratory system?


to produce carbon dioxide by breaking down glucose


to transport oxygen to your body cells


to bring oxygen into the body


to bring carbon dioxide into the body

Answers

it is A. i hope this is the right answer .

Which action would prevent the spread of infectious diseases?
O avoiding antibiotics
O prescribing antibiotics
O washing hands
O wearing sunscreen

Answers

Answer:

Washing hands

Explanation:

Washing your hands with soap and water, thoroughly and frequently.

how are long bones described

Answers

Answer:

Long Bones.

Explanation:

because long

Long bones are hard, dense bones that provide strength, structure, and mobility. The thigh bone (femur) is a long bone. A long bone has a shaft and two ends. Some bones in the fingers are classified as long bones, even though they are short in length.

What are a few signs of an unhealthy or abusive relationship (partner, friend,
teacher, family) that do not include physical abuse or yelling at someone? Try to
explain (not list) at least 3.

Answers

Answer:

Recognizing Abuse

Abuse is a situation in which a person is treated in a way that is harmful to them. Abuse can occur to anyone of any age and gender and from any walk of life. It can include physical battery, emotional abuse, psychological abuse, financial abuse or exploitation, sexual abuse, and child or elder neglect or abandonment. If you or someone you know is being abused, it's important to seek support and help. For college students, two common kinds of abuse experienced are partner abuse (physical, sexual, emotional, or psychological abuse by a romantic or sexual partner) and sexual assault, which may be perpetrated by a romantic partner, friend, acquaintance, or stranger.

What is one reason why health care costs are high in the United States? How does the situation you listed lead to higher costs?

Answers

Answer:Rising medical expense, both as a result of an increasing and ageing population, has a huge effect. Other causes, such as an increased number of chronic condition cases, higher out-of-pocket rates and increased out-of-pocket costs, are also taking account.

Explanation:

Please help me on thissss

Answers

Answer:

true, false, false, true

Explanation:

T
F
F
T
Explain: it need to be 20 characteristics lame

PLEASE I SWEAR I fORGOT ThE WHOLE WEEk ABOUT THIS just this once can someone give me fake stuff to right on here I have no idea what I should make the bpm I’m 14yr old by the way and I’m around 5’6

Answers

Answer:

Played basketball in my backyard before school. Then I walked around my neighborhood. Later that day I did about twenty push ups and then lifted 30 pound weights

Explanation:

Please help me I’ll give brainlist!!!!!
they are only true or false questions

Answers

1. true 2. asexual 3. bi/ pan 4. false 5. false 6. lesbian 7. false (hope this helps :))

Secondary insomnia is *
O treated with a CPAP machine.
O prompted by an underlying medical disorder.
O far less common than primary insomnia.
O almost always a result of stress.

Answers

Answer:

prompted by an underlying medical disorder.

Explanation:

"Secondary insomnia" is due to an underlying medical disorder such as "Alzheimer's disease." This is a neurological disorder that prevents a person from having a good quality sleep due to an increase presence of amyloid in the brain.

Other medical conditions that may lead to secondary insomnia are the following: arthritis, heartburn, asthma, hot flashes, etc.

who like fish and chips ?

Answers

Not me sorry.........

Answer:

my sister.

lol

Explanation:

ty 4 the pointssss

Explain two contrasting beliefs about the
afterlife
(5 marks – include a quote from the Bible)

Answers

Answer:

Heaven and Hell

Christians believe that the death of the physical body is not the end. After their time on Earth they believe that humans will have eternal life in the afterlife.

Christians believe that all humans have a soul. They believe the soul to be a non-physical part of humans that lives on after the death of the physical body. Many believe that it is the soul that will live on in the afterlife.

People's time on Earth will be judged by God and this will determine what happens to the soul in the afterlife. Most Christians believe that they will either go to Heaven or to Hell.

Heaven

Heaven is described as eternity in the presence of God, as Heaven is a state of being rather than a physical place. Heaven is the ultimate aim for all Christians, for their soul to be reunited with God and united with Christ.

In the gospels, Christ often describes and teaches about Heaven using parables, such as the Mustard Seed and the Pearl.

Again, the kingdom of heaven is like a merchant seeking beautiful pearls, who, when he had found one pearl of great price, went and sold all that he had and bought it.

Matthew 13:45-46

In John’s gospel, Jesus again says that humanity is not to worry and to have faith. If there was no Heaven, then Christ would not have taught about it.

In my Father’s house there are many dwelling places. If it were not so, would I have told you that I go to prepare a place for you? And if I go and prepare a place for you, I will come again and will take you to myself, so that where I am, there you may be also. And you know the way to the place where I am going.

John 14:1-4

Hell

Since God has given human beings free will, there must be an opportunity for people to reject God. This is the basis of the idea of Hell.

Hell has traditionally been depicted as a place of eternal fire that symbolises pain and suffering. This is seen as the result of the refusal to accept the happiness that God wants people to share with him. Hell is the opposite of Heaven - it is eternity in the absence of God.

The Parable of the Rich Man and Lazarus (Luke 16:19-21) gives humanity an example of what will happen to them after life depending on how they have lived and treated others. The parable gives three warnings:

not to worship material things

to help those who are in need

to listen to the prophets

The parable warns that if these are not followed then an individual will end up in Hell.

Answer:

quote-

"In my Father’s house there are many dwelling places. If it were not so, would I have told you that I go to prepare a place for you? And if I go and prepare a place for you, I will come again and will take you to myself, so that where I am, there you may be also. And you know the way to the place where I am going.""Again, the kingdom of heaven is like a merchant seeking beautiful pearls, who, when he had found one pearl of great price, went and sold all that he had and bought it.""The rich man also died and was buried. In Hades, where he was being tormented""I believe in the resurrection of the body and life everlasting""All who die in God's grace and friendship, but still imperfectly purified, are indeed assured of their eternal salvation: but after death they undergo purification, so as to achieve the holiness necessary to enter the joy of Heaven."

Explanation:

Christians believe that all humans have a soul. They believe the soul to be a non-physical part of humans that lives on after the death of the physical body. Many believe that it is the soul that will live on in the afterlife.People's time on Earth will be judged by God and this will determine what happens to the soul in the afterlife. Most Christians believe that they will either go to Heaven or to Hell. However, if they have sinned then their soul may go to a place known as Hell. Hell is where they are separated from God and experience torment. Some Christians believe it is just the soul which is resurrected and goes onto the afterlife, whereas others believe that the body will be resurrected and will go to the afterlife.

One risk factor you cannot control is your

Answers

There’s no question lol ???
i’m not sure how to answer this question ?

Jillian stepped on a nail. Which should she be concerned about contracting?

Answers

Answer:

testis from the rust on the nail if its there

Explanation:

According to the passage, Professor Bente Pedersen has identified how many different myokines
Question 1 options:


60


6


6000


600

Answers

Answer 6000

Explanation: IN HONOR OF THE SUCCESSFULL perseverance  ROVER LANDING ON MARS, HERE IS THE VERY FIRST IMAGE SENT BACK BY perseverance

__________and _________
seek to
change behaviors, thoughts, emotions, and how people see and
understand situations.
O Counseling; psychotherapy
O Psychotherapy, consultation
O Counseling; psychoanalysis
O Psychoanalysis; therapy

Answers

Answer:

B. Psychotherapy / Consultation

Explanation:

I majored in Health

Sort the columns to match.

Answers

Answer:

Im not good at that stuff sorry

Explanation:

Other Questions
I wrote a new song for my small following lol, rate it 1-10 Jon had 45 dollars in his account. He made 7 dollarsper hour at his job. At the end of the week he had 150dollars in his account. How many hours did he work? -7z-2=12. can u please show the work also I need help with math if you don't know the answer get out of the question and don't answer it and give the wrong answer or some link or even say "I don't know" or anything like that it's not fair to me cause it a waste of my points I will report your if you do that :) have a nice day and stay safe Which of the Protestant Reformers impacted the idea of modern democratic governments?A. ErasmusB.TyndaleC.CalvinD.LoyolaI will give you brainleist but if you answer this randomly I will report you how was God present in your life and in the lives of others? A student scores the following marks in 10 tests3,7,x,7,12,9,10,4,2,5If the mean mark is 6, calculate the value of x. Which of these is true about the national unemployment rale!A. All citizens are included in the labor force.B. All people 18 years or older are counted as part of the labor force.C. It is always at 6%.D. It is never at zero. hey can someone please confirm my answer? i got D but it was a guess because im not confident in my graphing skills yet Berdasarkan bahan rangsangan, sediakan kerangka karangan tentangkerjaya yang ingin anda ceburi dalam bentuk grafik. A tank that holds up 10 gallons. when its active, a drain empties water from the tank at a constant rate, when Jada first see the tank, it contains 7 gallons of water. three minute later the tank contains five gallons of water.At what constant/rate is the amount of water changing in the tank? Three numbers are in the ratio 3:9:10. If 10 is added to the last number, then the three numbers form an arithmetic progression. What are the three numbers? Rewrite the following passage, revising any fragments, run-on sentences, and comma splices. Some sentences may be correct. One system of government is democracy where people choose who will...Question 1 options:isolate themrule themgovern themchange them What is the value of the constant in the equation that relates the height andwidth of this rectangle?(10,25) Evaluate the function rule below when x=-2F(x)=1/4x A certain wave has a compressions and rarefactions.How should this wave be classified?A) As a longitudinal waveB)As a surface waveC)A transverse waveD)As an electromagnetic wave Fei Yen bought a 28-pound bag of dog food. How many ounces are in a 28-pound bag of dog food? help Ill give you 10 points :) Before year-end adjusting entries, Crane Company's account balances at December 31, 2017, for accounts receivable and the related allowance for uncollectible accounts were $1400000 and $75000, respectively. An aging of accounts receivable indicated that $120000 of the December 31 receivables are expected to be uncollectible. The net realizable value of accounts receivable after adjustment is