Answer: Nancy could get a job and help buy healthier foods, or she can go to a food donation place and ask for some healthy food, or ask her mother to buy healthy food instead of junk food.
Explanation:
Which of the following is a chemical barrier that is able to destroy the cell walls of certain harmful bacteria?
A.
mucus membranes
B.
skin
C.
white blood cells
D.
enzymes in tears
The chemical barrier that is able to destroy the cell walls of certain harmful bacteria is enzymes in tears. The correct option is D.
What is a pathogen?A pathogen is an organism that causes disease in its host, and the severity of the disease symptoms is referred to as virulence.
Pathogens, which include bacteria, fungi, protozoa, worms, viruses, and even infectious proteins known as prions, cause infectious diseases.
Chemical barriers to infection include enzymes in tears, saliva, and mucus that break down bacteria's surface.
Acid in sweat and stomach kills cellular pathogens, and semen contains anti-bacterial proteins (the fluid that contains male sperm).
Pathogens wreak havoc on their hosts in a variety of ways. The most obvious method is direct damage to tissues or cells during replication, typically through the production of toxins, which allows the pathogen to reach new tissues or exit the cells within which it replicated.
Thus, the correct option is D.
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Answer:
d
Explanation:
Which of the following health care professionals would be best able to transition to a private practice ? A. An intensive care unit nurse B. A health care administrator OC. A social worker or mental health worker OA scientist who networks with private practice owners
Answer:
It C a social worker or mental health worker
A Healthy Life
This activity will help you meet these educational goals:
• Content Standard-You will create a brochure about the importance of healthy food choices and regular physical activity.
• Inquiry-You will conduct online research in which you will collect information an communicate your results in written form.
Directions
Read the instructions for this self-checked activity. Type in your response to each question, and check your answers. At the end of the activity, write a
brief evaluation of your work.
Activity
Use your knowledge and online resources to create an informational brochure for elementary school students about healthy food choices and the
Importance of regular physical activity.
Answer:
thank uuuu that's great
Can you be skinny and muscular at the same time
not very muscular but a bit you know
i am skinny but I can gain muscles easy .. But i wanna stay skinny ಥ‿ಥ at the same time I need a stronger upper body (especially abs /arms / stronger wrist)
so can I gain muscles and still be skinny ?
if u have any exercises for that plz let me know ... answer here or in comments
*answers just for points will be reported
Answer:
yh u can, it just depends on what type of exercises you do because if you do intense muscular training then most likely you will gain a lot of fat however if you do light muscular training you wont gain fat and will have light abs
Explanation:
What is the difference between your red blood cells and your white blood cells?
Answer:
Red blood cells transport oxygen to your body's organs and tissues. White blood cells help your body fight infections. Platelets help your blood to clot.
Answer:
Red blood cells carry oxygen to all of the different parts of your body. White blood cells help to protect your body from infections/diseases, and attack them when they manage to enter your body.
A failure that would necessitate a root-cause analysis includes
equipment failure, nature error, and human error.
human error, nature error, and managerial error.
equipment failure, organization error, and patient error.
equipment failure, human error, and organization error.
2
Answer:
human error, nature error, and managerial error.
Explanation:
A failure that would necessitate a root-cause analysis includes human error, nature error, and managerial error. The correct option is B.
What is the root cause analysis?Root cause analysis is analyzing the root cause of why any error happened. The main aim of RCA is to find out the main reason for the problem and prevent it from happening in further future.
The main reason for the root cause analysis is errors by humans, nature errors, and errors that happened in managing.
Thus, the correct option is B, human error, nature error, and managerial error.
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2.
The work done in stretching a spring of spring constant 100 N/m through a length of 10 cm is
10
a) 1 J
b
J
c)
d) 50 x 10
2
Answer:
W= fd
W= (100N0 * (10m)
W= 1000j
Explanation:
Hope this helps :)
what do you do when ur life turnes upside down
Answer:
you turn the other cheek
Answer:
You have to go through it and at some point ask for help from your closest friends or if life turns upside down in a good ways just celebrate ^_^
Looking at your city's crime statistics for last year you notice a spike in violent crime durning the month of july what is the most likely explanation for this increase a.People are not allowed to set off fire works for the 4th of july b. The park is crowded with people having picnics to celebrate the 4th of july c. People consume too much beer over the long weekend d.July is a hot mont and high temperatures contribute to violent behavior
Answer: c. People consume too much beer over the long weekend
Explanation:
The 4th of July is celebrated as the Independence day in the United States every year.
It's typically a public holiday and people celebrate and have fun. People take a lot of beer during this period and this could result in the increase in crime rate for the month.
Therefore, the answer is C.
Answer:
d. July is a hot month, and high temperatures contribute to violent behavior.
Explanation:
I just took the test. :)
A 50-year-old G3P3 comes to the office due to heavy periods, spotting between menses, fatigue and weakness. Over the past six to eight months, she has noticed a significant increase in the amount of her menstrual bleeding, currently requiring a box of 30 pads for each month. She has noticed an increase in the amount of blood clots and cramping pain during menses. Her previous history is significant for hypertension for 10 years, controlled with hydrochlorothiazide and a postpartum bilateral tubal ligation 20 years ago. She has no history of abnormal Pap smears and no sexually transmitted infections. Blood pressure is 138/84; pulse 82; respirations 20; weight 220 pounds; height 68 inches. On pelvic exam, uterus is approximately 10-week size. She is nontender on bimanual exam and no adnexal masses are appreciated. A Pap smear one month ago was normal, and her hematocrit is 29 and she is asymptomatic. What is the next best step in the management of this patient?A. HysterectomyB. Endometrial biopsyC. ErythropoietinD. Blood transfusionE. Endometrial ablation
Answer: Endometrial biopsy
Explanation:
The next best step in the management of this patient is endometrial biopsy. Endometrial biopsy is when a small piece of tissue is removed from the endometrium of the patient.
The removed tissue is then examined by the medical practitioner in order to determine any abnormalities in the cell and thereby form a diagnosis. This will be vital to get the necessary information that'll be used in taking care of the patient.
Dr. Evan is driving back home when she sees a young girl lying on the road, suffering from a seizure. The girl is shaking uncontrollably, and Dr. Evan immediately stops and uses her medical knowledge to help the young girl. Which ethical principle is followed in this scenario?
A) autonomy
B) beneficence
C) nonmaleficence
Answer:
C
Explanation:
Answer:
B
Explanation:
Just took the assignment
Behaviors never come back once they have been extinguished.
Please select the best answer from the choices provided
ОТ
OF
Answer:
false
Explanation:
Answer:
the answer is false
Explanation:
edge 2020
TEAM HANDBALL
If the ball just partly touches the boundary line, it is considered out.
(true or false?)
Answer: True I think. Its been 2 years since Ive played. sorry if its wrong
All of the following statements about food allergies are true EXCEPT
A. food allergies can be fatal.
B. reactions to a food allergy can be mild or severe.
C. a food allergy is the same thing as food intolerance.
D. food allergies have increased in the past 20 years.
Will give brainliest
Answer:
C.
Explanation:
A true food allergy causes an immune system reaction that affects numerous organs in the body. It can cause a range of symptoms. In some cases, an allergic food reaction can be severe or life-threatening. In contrast, food intolerance symptoms are generally less serious and often limited to digestive problems
Answer:
C
Explanation:
:)
Nonskid mats are a physical hazard.
True
False
Answer:
False, they prevent skids so are a safer type of mat. They should lead to less physical hazards.
Explanation:
Hope this helps! :)
Answer: False
Explanation: If it were a skid mat, it would obviously be a hazard, because you could slip. So, the answer is false.
I need to diagnosis this patient
Answer:
I'm no doctor but from what I've seen in people this reminds me of diabetes or heart disease or a heart condition.
Answer:
A heart attack or blood clot maybe. Definitaly a heart condition.
Explanation:
I'm not a doctor so don't take my word for it.
Mucus membrames are
A.
The soft, skin-like lining of your nose, mouth, and lungs
B.
A type of non-specific immunity
C.
A form of physical barriers
D.
All of the above
Answer:d all of the above
Explanation:
git it right on the test
When the ventricular myocardium receives an electrical impulse, it stimulates a
contraction that:
only pulls in deoxygenated blood from the body.
O pushes both types of blood to both the lungs and body.
only pushes deoxygenated blood to the lungs.
only pulls in oxygenated blood from the lungs.
Answer:
pushes both types of blood to both the lungs and body.
Explanation:
These fibers transmit the electrical impulse to the myocardium (cardiac muscle). The myofibers in the ventricular myocardium contract at the same time because the impulses are transmitted rapidly. When the ventricles contract, the blood from both ventricles is forced out through the pulmonic and aortic valves into the pulmonary and systemic circulation.
The electrical shock causes the heart's ventricles to contract and pump blood as it moves along the conduction channels, hence option B is correct.
What is ventricular myocardium?Before the two lower chambers of the heart may contract, the two upper chambers of the heart (atria) are activated first (ventricles).
Cardiomyocytes and fibroblasts make up the majority of the cells in the myocardium. Along with the extracellular matrix (ECM), blood arteries, lymphatic vessels, and nerve terminals, fibroblasts are dispersed throughout cardiomyocytes.
A thin layer of connective tissue connects the myocardium to the endocardium, the deepest layer of the heart wall.
Therefore, the heart valves are protected by the endocardium, which also borders the blood circulation chambers, hence option B is correct.
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Discuss how the use of pedometers benefited people at high risk for type 2 diabetes. (Site 1
Answer:
A pedometer is a device that a person's steps by detecting the motion of their hands or hips. It has been proven that the use of pedometers can benefit people at high risk for Type 2 diabetes.
Pedometers help us keep track of how physically active we are. Exercise is highly advised to people who are at risk of this disease. Thanks to a pedometer, a person can see how active they are, if they need to exercise more, or if they are making progress. The more active a person is, the lower their sugar will be, decreasing their risk of developing diabetes.
Answer:
A pedometer is a device that a person's steps by detecting the motion of their hands or hips. It has been proven that the use of pedometers can benefit people at high risk for Type 2 diabetes.
Explanation:
pls mark brainliest I really need it :)
HELPPPPP!!!
Read the scenario and answer the question that follows.
Elaine has just been hired to work in the maintenance department of a hospital, providing maintenance support services.
What are some of the responsibilities that Elaine can expect to have in this new position?
cleaning, housekeeping, and taking inventory of supplies
scheduling the doctors’ appointments with patients
resolving conflict among staff members
maintaining the safety of medical machinery
Answer: Either A or D. I think it's A, though.
Explanation: If she's new, logically she wouldn't be trusted with life saving devices. Because if she's cleaning it, and messes something up, she could possibly kill a patient. So, cleaning would be better for her. Therefore, A.
If it's wrong tho choose d i guess
To achieve their highest potential, athletes should understand the difference between fads and nutritional science. true or false
Answer:
True
Explanation:
Can y’all help with this
Answer:
A. Eat more calories and increase your amount of weight training
The answer is A for you.
What screening is used for breast cancer?
Answer:
Mammography
I hope this helps!
Explain the process whereby chronic stress leads to long term health problems.
Answer:
Ongoing, chronic stress, however, can cause or exacerbate many serious health problems, including: Mental health problems, such as depression, anxiety, and personality disorders. Cardiovascular disease, including heart disease, high blood pressure, abnormal heart rhythms, heart attacks, and stroke.
The ability to preform a combination of movements using different parts of your body is (5 points)
Answer choices
A.) balance
B.) coordination
C.) power
D.) speed
Hello, could someone please solve this?
Answer:
1. Air fills the lungs
2. Volume of the chest cavity expands
3. Pressure increases in the chest cavity
Explanation:
thats the best I can give at the moment sorry love.
Can somebody help please
Explain how incontinence issues can be transient?
Answer:
Transient Incontinence refers to continence issues that can and do resolve when the condition that's causing it heals or is cured. What conditions cause Transient Incontinence? Being pregnant and giving birth. Both add stress to the pelvic floor muscle.
What is a fracture? What are the symptoms and treatments? What are the four common types of fractures?
Answer:
Question 1.: A fracture is a broken bone. It can range from a thin crack to a complete break. Bone can fracture crosswise, lengthwise, in several places, or into many pieces
Question 2.: The main symptom is pain. There may also be loss of functionality depending on the area affected. Also, bleeding, bruising, limping, loss of height, physical deformity, swelling, or tenderness.
Question 3.: Greenstick - Incomplete fracture. ...
Transverse - The break is in a straight line across the bone.
Spiral - The break spirals around the bone; common in a twisting injury.
Oblique - Diagonal break across the bone.
Compression - The bone is crushed, causing the broken bone to be wider or flatter in appearance.
Explanation:
21. A fertilized egg (embryo) attaches itself to the lining of the
where the fetus develops.
vagina
bladder
urethra
uterus
Answer:
uterus
Explanation:
Why are healthy eating and physical activity important to living a healthy life?
(select all that apply)
a. They reduce stress and anxiety.
b. They increase resting heart rate.
c. They decrease VO2 max.
d. They lower LDL cholesterol.
The healthy eating and physical activity important to living a healthy life. They reduce stress and anxiety and also lower LDL cholesterol.
What is health?"It is a state of complete physical, mental and social well-being and not merely the absence of disease and infirmity."A good health can be maintained by eating healthy and adopting active lifestyle.What is stress?"Stress is a feeling of emotional or physical tension."It occurs when a person is frustrated, angry aur irritated.
Its symptoms include:
Irregular sleeping patterns.Panic attacks.High blood pressure and heart rate.Increase or decrease appetite.Mood swings.What is cholesterol?"It is a waxy substance found in your blood."It is of two types: low-density lipoprotein (LDL), also known as bad cholesterol, and high-density lipoprotein (HDL), also known as good cholesterol.High LDL in your blood will increase the chance of heart diseases.To avoid such disease, an individual should eat healthy and exercise.Hence, the correct options are: a. They reduce stress and anxiety and d. They lower LDL cholesterol.
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