Answer:
A- It is a chromosomal abnormality
Explanation:
Down syndrome is a type of genetic disorder. It occurs when the cell divides in an abnormal way.
The statement that describes Down syndrome is: It is a chromosomal abnormality.
In humans, we have 2 copies of a particular chromosome called Chromosome 21. A person who has down syndrome has 3 copies of Chromosome 21 and this is not normal. Down syndrome cannot be passed from one sibling to the other. Down syndrome can cause a change in the way a person looks, their speech, and their ability to think and respond to people.Down syndrome has no specific cure as the individual can undergo therapy in: their speech, movement e.t.c.Therefore, the statement that correctly describes Down syndrome is statement A: It is a chromosomal abnormality.
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Why was PHI established?
to increase hospital revenue
to ensure accurate diagnosis
O to make healthcare more affordable
O to protect patients
Answer:
Why was PHI established?
to increase hospital revenue
to ensure accurate diagnosis
to make healthcare more affordable
to protect patientsExplanation:
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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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.
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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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:
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.
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
I need to go to work with at the blank because blank couldn't leave the body the small intestine cannot work without the blank because farts couldn't be broken down
Answer:
is this a ligit question, or a joke-
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.
Pls help will mark brainliest promise
Sports:
What one word can be used to explain why many athletes separate from their wives or get divorced?
Answer: Distraction
Explanation:
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
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
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:
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
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
What screening is used for breast cancer?
Answer:
Mammography
I hope this helps!
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 :)
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:
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
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.
To achieve their highest potential, athletes should understand the difference between fads and nutritional science. true or false
Answer:
True
Explanation:
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:
:)
In what ways does cancer affect your body?
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 :)
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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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.
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 ^_^
21. A fertilized egg (embryo) attaches itself to the lining of the
where the fetus develops.
vagina
bladder
urethra
uterus
Answer:
uterus
Explanation:
In 2018, in which state was human trafficking was the most prevalent?
Texas
Florida
California
New York
The state with the most human trafficking cases in California.
According to the Countrywide Human Trafficking Hotline, 10,949 cases of human trafficking have been reported in the u.s. in 2018. According to the hotline, California is one of the most important websites of human trafficking in the USA. In 2018, 1,656 instances of human trafficking have been reported in California.
How standard is human trafficking inside the US?The global hard work employer (ILO) estimates that at least 12.3 million people are sufferers of forced exertions at any given time, 2.4 million of whom toil in forced labor as a result of trafficking. The U.S. Department of country estimates that 14,500 to 17,500 people are trafficked every year.
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What screening is used for breast cancer?
A. BMI
B. x-ray
C. Blood pressure
D. Blood test
Answer:
B. X-ray
Explanation:
I believe it is X-ray because, when you have breast cancer, you get something called a Mammogram or a biopsy. Doctors use X-rays to guide them during the biopsy, hope this helps!! :)