Pei is an operating room nurse in charge of preparing the sterile field. Once
she has prepared the sterile field, which of the following is acceptable for Pei
to do in order to protect it?
A. Pei bends down to pick up an instrument that fell on the floor,
removes the instrument from the operating room, and returns to
the sterile field.
B. Pei leans against the wall of the operating room in order to take a
break, and then she returns to the sterile field.
C. Pei leaves the operating room until the procedure begins to keep
any remaining pathogens on her from contaminating the sterile
field.
D. Pei stays in the operating room before the procedure begins to
ensure the sterile field is not left unattended.
Which of these would associated with obesity?
Answer:
Binge eating is clear...
And High body mass index means you have more fat content. An example could be that if you go to the doctor and your doctor says your BMI is to high then ya gotta lose weight. So the high body mass is connected to Obesity.
Explanation:
Answer:
lower than average height for given weight and higher than average weight for given height
Explanation:
i took the test on a pex
Something that changes the color of a food is a(n) _____.
Answer:
well you can use food dye to do that if thats what you want to know
Explanation:
True or false
A teenager who has a temper tantrum when her parents ask her to wash dishes is displaying the defense mechanism known as denial 
Answer:
True
Explanation:They find it boring making them lazy
Which of the following is a tru statement:
•Target heart rate is a range between two numbers
•Maximum heart rate is a range between two numbers
He said to me,"We are playing football."into indirect speech
Answer:
He told me that they were playing football.
Explanation:
He said to me, "We are playing football."
Tense : Present Continuous Tense
To be changed into : Past Continuous Tense.
We => They
Also, The use of "that" as a conjunction in place of quotation marks.
Indirect Speech:
He told me that they were playing football.
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807The heart consists of four chambers, two atria (upper chambers) and two ventricles (lower chambers). There is a valve through which blood
passes before leaving each chamber of the heart. What do you know about these heart valves? Check all the statements that are TRUE.
The heart valves prevent the backward flow of blood.
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maining
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Le Tools
As the left atrium contracts, more blood flows into the right ventricle.
The aortic valve is located between the left ventricle and the aorta.
The pulmonary valve is located between the left ventricle and the pulmonary artery.
After the left ventricle contracts, the aortic valve closes and the mitral valve opens, to allow blood to flow
from the left atrium into the left ventricle.
Each valve actually has three flaps, except the mitral valve, which has two flaps.
Answer:
The heart valves prevent the backward flow of blood.
The aortic valve is located between the left ventricle and the aorta.
After the left ventricle contracts, the aortic valve closes and the mitral valve opens, to allow blood to flow from the left atrium into the left ventricle.
Each valve actually has three flaps, except the mitral valve, which has two flaps.
Explanation:
The heart valves prevent the backward flow of blood.
The aortic valve is located between the left ventricle and the aorta.
After the left ventricle contracts, the aortic valve closes and the mitral valve opens, to allow blood to flow from the left atrium into the left ventricle.
Each valve actually has three flaps, except the mitral valve, which has two flaps.
Identifying the Reddish-Brown Substance
Chapter 1 Question: What is the reddish-brown substance in the water?
Claim 1: The reddish-brown substance is the same as the substance that makes up the pipes.
Claim 2: The reddish-brown substance is the same substance as the fertilizer.
Claim 3: The reddish-brown substance is not the same as either the fertilizer or the substance that makes up the pipes.
Dr. Yung wants you to explain what the reddish-brown substance is to the people of Westfield. As you write your argument, remember to: -state your claim about the identity of the reddish-brown substance. -use evidence from both your observations and the atomic-scale models to support your claim. -include all the vocabulary words listed below in your argument.
The best claim is that the reddish-brown substance is not the same as either the fertilizer or the substance that makes up the pipes.
How to decide on a claim?This prompt requires you to use all the evidence collected in a case about the appearance of a reddish-brown substance in water to identify what this substance is and the cause of it.
What is the best claim?Based on this, the best claim is that this substance is not the same as either the fertilizer or the substance that makes up the pipes. Here are the reasons:
The experiments showed the mysterious substance does not have the same properties as the fertilizer or the material of the pipes, which means it has a different chemical identity.The substance was the result of chemicals in fertilizers reacting with the material of the pipes, which creates a new substance.Note: This question is incomplete because some information is missing. However I can answer it based on my general prior knowledge.
Learn more about substances in: https://brainly.com/question/24372098
I need help ASAP thanks for your help
Match the given drugs with their mode of action.
suppresses or blocks the cough reflex
stimulates vasoconstriction of blood vessels
relaxes and dilates the bronchial muscles
bronchodilators
antitussive
decongestant
Answer: Bronchodilators - Relaxes and dilates the bronchial muscles.
Antitussive - Suppresses or blocks the cough reflex.
Decongestive - Stimulates vasoconstriction of blood vessels.
Answer:
Bronchodilators - Relaxes and dilates the bronchial muscles.
Antitussive - Suppresses or blocks the cough reflex.
Decongestive - Stimulates vasoconstriction of blood vessels.
Explanation:
i took the test
How does the meaning of ethics relate to integrity? Explain in ur own words, give examples.
Answer:
Integrity is the quality of having strong ethical principles that are followed at all times. Honesty and trust are central to integrity, as is consistency.
Explanation:
Ethics are: “moral principles that govern a person's behavior or the conducting of an activity.” What is integrity? Integrity is: “the quality of being honest and having strong moral principles; moral uprightness.” Put simply, ethics looks at the big moral picture while integrity is focused on personal characteristics.
The ratio of body fat to lean body tissue, such as bone, muscle, and fluid
True or False: Natural killer cells attack the body's own cells
Answer:
false
Explanation:
Select the correct answer from each drop-down menu.
Bill wants to switch his breakfast cereal. Complete the sentences describing his comparison of the cereals.
This cereal is more nutritious than the one I used to eat because it's made with whole-grain wheat. This means it has lots of______
and______
. The cereal I used to eat lists white flour as the first ingredient and says that it is enriched with B
vitamins. This means that the manufacturer of the cereal_______
the whole grain by stripping off bran and germ.
Blank 1 options: a.fiber b.protein c.carbohydrates
Blank 2 options: a.glucose b.vitamins c.minerals
Blank 3: a.neutralised b.refined c.removed
Explanations:
Blank 1: It's obvious that the option choices are fiber and protein, because the new cereal is nutritious and has whole-grain wheat.
Blank 2: Glucose isn't that good for you when it comes to cereal, so this wouldn't be it because the cereal, and minerals doesn't even sound right for the last option.
Blank 3: Neutralized and refined doesn't make sense in the first two blanks anyway -.-
I hope they're not wrong. If so, please tell me! :>
Answer:
One of the answers in the first two blanks is vitamins. Also, do not choose protein or neutralized, because they are both wrong.
Please help with this question, “Explain what would happen if the levels of insulin are increased when glucose enters the blood.” It would really help.
Answer:
the rise in blood glucose cause insulin to be released from the pancreas sp glucose can move inside the cell.as glucose moves inside the cell it is used for different metabollic activities and the amount of glucose in blood returns to normal and the release of insulin slows down
Explanation:
if insulin doesnt increase in blood with the rise of glucose then it causes diabities......insulin helps to keep blood sugar or glucose level normal
Select the step in the Chain of infection that the examples listed would fall under and write it in blank below.
A. infectious agent
B. reservoir
C. portal of exit
D. mode of transmission
E. portal of entry
F. susceptible host
I need a little help on a few of these such as dirty surfaces
(I will try to attach an image below)
Answer:
a
Explanation:
Infectious agent is the step in the Chain of infection that the examples listed would fall under the blank below. Hence option A is correct.
What is infection?Infection is defined as the invasion and growth of microorganisms that are not ordinarily present in the body, such as bacteria, viruses, and parasites. An infection happens when bacteria enter the body, grow, and cause the body to react. Raw or barely cooked meat and poultry, raw or barely cooked eggs, unpasteurized (raw) milk, and raw shellfish are the raw animal items that are most likely to be contaminated.
The infectious agent, reservoir, portal of entrance, mechanism of transmission, and vulnerable host are among the six linkages. Similar steps in the virus replication cycle are followed by the majority of productive viral infections: the following: affixation, penetration, uncoating, replication, assembly, and release.
Thus, infectious agent is the step in the Chain of infection that the examples listed would fall under the blank below. Hence option A is correct.
To learn more about infection, refer to the link below:
https://brainly.com/question/28964805
#SPJ2
What is pulmonary artery and vein?
Read the following claims:
1. Too much playing time on one sport causes injuries in athletes.
2. Injuries are caused when athletes play too many different sports.
Which claim is correct? Support your choice with relevant data or evidence from the article. Then, justify why the data or evidence supports the claim.
Answer:
1
Explanation:
I think this because if they play alot they have a higher rank of getting injured.
Can someone help me?!!
Answer:
Question 11 is fifty
Explanation:
The key finding of the NIAAA research was that people who started drinking before age 15 were 50% more likely to become alcohol dependent as adults. The same was true to a lesser extent for those who started drinking between ages 15 and 17.
i dont know he answer to the other question im sorry ..fighting!!
What is circuit training?
O Exercise at a high level with no breaks
о Exercise consistently for a long time
Exercise with different activites and sets
A doctor that does child birth
Answer:
Family practitioners and obstetrician-gynecologists, or OB-GYNs
Explanation:
List three functions blood serves in the body.
Answer:
Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body.
Explanation:
Answer: Blood is needed to keep us alive. It brings oxygen and nutrients to all the parts of the body so they can keep working. Blood carries carbon dioxide and other waste materials to the lungs, kidneys, and digestive system to be removed from the body. Blood also fights infections, and carries hormones around the body.
plzz help me oml
plz
Answer:
4 is A
5 is A
6 is C
7 is B
8 is C
9 is B
10 is C
Explanation:
in what year did the FDA say E-cigarettes could not advertise on tv?
a. 2011
b. 2012
c. 2013
d. 2014
Answer:
D
Explanation:
how do you get over a loss of a loved one ?
Answer:
you dont you will always be affected by it no matter what you do
Explanation:
Answer:
Visist Jw.org, Below is an article i found on this website. Hope it helps:)
Explanation:
“I felt helpless when my older brother died unexpectedly. Months later I would suddenly remember him and feel sick, as if a knife were stabbing me deep inside. At times, I was also angry. Why did my brother have to die? And I felt guilty for not having spent more time with him.”—Vanessa, Australia.
IF YOU have lost someone you love in death, you too may have felt a wide range of emotions, from sorrow to loneliness and helplessness. Perhaps you have also felt anger, guilt, and fear. You may have even wondered whether life is still worth living.
Be assured that grief is not a sign of weakness. It indicates how much your loved one meant to you. However, is it possible to find a measure of relief from your painful grief?
HOW SOME HAVE COPED
While your pain can seem unending, you may find the following suggestions consoling:
ALLOW YOURSELF TIME TO GRIEVE
Not everyone grieves in the same way or for the same amount of time. Still, crying can provide an outlet for fragile emotions. Vanessa, quoted earlier, says: “I would just cry; I needed to release the pain.” Sofía, whose sister died suddenly, says: “Confronting my thoughts and feelings is very painful, like opening and cleaning an infected wound. The pain is almost unbearable, but it allows the wound to heal.”
TALK ABOUT YOUR THOUGHTS AND FEELINGS
Understandably, at times you may wish to be alone. But grief is a heavy burden to carry by yourself. Seventeen-year-old Jared, who lost his father, recalls: “I talked about my emotions with others. I doubt I made much sense, but it was good just to be able to express myself.” Janice, quoted in the opening article, adds another benefit: “Talking with others was tremendously comforting. I felt understood, and I didn’t feel so alone.”
ACCEPT HELP
One doctor says: “The bereaved who allow friends and relatives to help them through [the] initial period [of shock] tend to continue to move with some ease through the different phases of grief.” Let your friends know what they can do to help; they likely want to but might not know how.—Proverbs 17:17.
DRAW CLOSER TO GOD
Tina says: “When I suddenly lost my husband to cancer, I could no longer confide in him, so I would tell God everything! I started each day asking him to help me get through the day. God helped me in more ways than I can mention.” Tarsha, who was 22 years old when her mother died, says: “Bible reading was my daily source of comfort. It gave me something encouraging to think about.”
VISUALIZE THE RESURRECTION
Tina continues: “Initially, the resurrection hope didn’t comfort me because I needed my husband—and my boys needed their father—right then. However, now, four years later, I cling to this hope. It’s a lifeline for me. I imagine seeing him again, and it brings me such peace and joy!”
You are not likely to experience instant relief from your grief. Nevertheless, Vanessa’s experience can be reassuring. She says, “You think you’ll never get through it, but you will see brighter days.”
Remember, while the void you feel in your heart may not disappear, life is still worth living. With God’s tender help, you can still enjoy warm friendships and a purposeful life. And soon God will resurrect the dead. He wants you to be able to embrace your loved one again. Then that pain in your heart will be healed forever!
Bible Verses That Can Help
God cares about your grief and tears.
One Bible writer said to God: “Do collect my tears in your skin bottle. Are they not recorded in your book?”—Psalm 56:8.
You can pour out your heart to God.
“Before [God] I tell about my distress . . . I call to you, O Jehovah, * for help.”—Psalm 142:2, 5.
You can have hope.
“There is going to be a resurrection.”—Acts 24:15.
God promises to bring back to life countless people who have died, and he yearns to do so. *—Job 14:14, 15, footnote.
All from: https://www.jw.org/en/library/magazines/watchtower-no2-2019-may-jun/when-your-loved-one-dies/
think of the recreational/positive activities you and your family did during the quarantine period
Describe the single's serving sequence in badminton including the correct service court.
Answer:
At the beginning of the game and when the score is even, the server serves from the right service court. When it is odd, the server serves from the left court. If the serving side wins a rally, the serving side scores a point and the same server serves again from the alternate service court.
Explanation:
3. What causes a limited amount of blood and oxygen to reach the different parts of the body?
A Fatty deposits that clog blood vessels.
B One side of the heart sending blood to the lungs.
C Exercising and doing normal daily activities.
D Eating a well balanced diet.
Does a bodybuilder or a cyclest most likley to be LEAST flexiable? this is actually a question no joke pls help. i think its a cyclest.
Answer:
body builder
Explanation:
In the first case of tail-wagging, a dog will wag more to the left. This indicates
a fear reaction to some stimulus that is being presented, whether it's a loud
noise or an aggressive dog. Any stimulus that produces fear will cause the
dog to wag more to the left.
O A. Support
B. Introduction
O C. Thesis
O D. Conclusion
Answer:
d
Explanation: