Overuse injury is described with the following: joints that become irritated and inflamed when an activity is performed too often or too strenuously. Correct answer: B Taking on too much physical activity too quickly can lead to overuse injury. Wrist fractures, ankle sprains, shoulder dislocations are examples of overuse injury.
Why would people decide to participate in team sports? What are the aspects of team sports that attract people?
Participation in team sports has following aspects:
They would take part in team sports since it teaches kids how to work as part of a group. It provides students a sense of belonging to a group while also developing leadership, communication, and physical fitness abilities. Physical activities make it much simpler to operate as a team since everyone can push each other to complete the task rather than you needing to encourage yourself.Thus, these are the following aspects of participation in team sports.
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Which of the following statements is true?
The stomach is made of striated muscle.
The small intestine absorb digested food.
Veins carry blood away from the heart.
all of the above
Answer: it is c Veins carry blood away from the heart.
Explanation: It is pretty simple and, I got the question right. Also my teacher says it is right.
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how does the structure of the cardiac myocytes and intercalated discs follow the function of cardiac muscle tissue and the heart
Intercalated discs are microscopic identifying features of cardiac muscle. Cardiac muscle consists of individual heart muscle cells (cardiomyocytes) connected by intercalated discs to work as a single functional organ or syncytium. By contrast, skeletal muscle consists of multinucleated muscle fibers and exhibit no intercalated discs. Intercalated discs support synchronized contraction of cardiac tissue. They occur at the Z line of the sarcomere and can be visualized easily when observing a longitudinal section of the tissue.
Three types of cell junction make up an intercalated disc — fascia adherens, desmosomes and gap junctions.
Fascia adherens are anchoring sites for actin, and connect to the closest sarcomere.Desmosomes stop separating during contraction by binding Filaments, joining the cells together. Desmosomes are also known as macula adherens.Gap junctions allow action potentials to spread between cardiac cells by permitting the passage of ions between cells, producing depolarization of the heart muscle.Molecular, biological, and comprehensive studies have shown that intercalated discs consist for the most part of mixed type adherens junctions, termed composite junctions or areae compositae (singular area composita). These represent an amalgamation of typical desmosomal and fascia adherens proteins (in contrast to various epithelia).[1][2][3] Thus cardiomyocyte adherens junctions differ from epithelial adherens junctions and desmosomes.
The structure of cardiac myocytes and intercalated discs allows for synchronized contraction of the heart muscle. Desmosomes in intercalated discs anchor the ends of cardiac muscle fibers, while gap junctions allow the passage of ions and action potentials between adjacent fibers. This creates a connected network of muscle cells called a syncytium that contracts as a unit, facilitating effective pumping of blood.
Explanation:The structure of cardiac myocytes and intercalated discs is intricately linked to their function within the heart. Cardiomyocytes, the cells that make up cardiac muscle, have an interconnected structure, allowing them to contract in a synchronized manner. This is critical for the smooth, rhythmic contraction of the heart.
Intercalated discs present between these cells play a key role here. Each disc consists of desmosomes, which anchor the ends of cardiac muscle fibers together so that they don't separate during contraction, and gap junctions, which form channels between adjacent cardiac muscle fibers. These allow the passage of ions and the quick transmission of action potentials, facilitating synchronized contraction. Together, the desmosomes and gap junctions create a network of connected cardiac muscle cells that function as a unit, called a syncytium.
Cardiomyocytes branch freely and are connected by these intercalated discs, making the muscle a single functional entity. This coordinated structure allows for the effective pumping of blood by the heart under involuntary control, highlighting how the structure of the cardiac myocytes and intercalated discs follows the function of cardiac muscle tissue and the heart.
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Colleen is warned by her nutritionist that taking large amounts of this vitamin can toxic because it accumulates in the liver.?
How might you describe the breathing process to a patient?
Physical training that includes short intense burst of activities such
as sprints is called _______ training
Answer:
interval training
Hand sanitizers are an important part of an infection control plan.
True
False
In terms of biomechanics, which circumstance leads to higher levels of stress on a person's body?
When looking at ads, it is important to A. look for products that are sold by famous people. B. find out if the products come with a toy. C. find out who is giving the message and why. D. understand how the product is created.
When evaluating advertisements, focus on understanding who is behind the message and their intent. Assess the techniques used in the ad and the credibility of the information presented. Option C is correct .
This means understanding the aims, values, and objectives of the advertiser. Advertisers often use different techniques to persuade viewers, such as attractive visuals, appealing language, and emotional storytelling.
To critically evaluate an ad, ask yourself:
What techniques are used to persuade the viewer?How reliable and accurate is the advertisement?Who produced the advertisement and what are their objectives?For example, consider how advertisers might use a famous person to endorse a product to gain your trust. However, it's crucial to look beyond the fame and understand the real intent and credibility behind the ad.
claire and theo don’t want to have a child right now. which prevention method should they use in order to be completely sure they will not get pregnant
APEX!!!!!!!!! abstinence
The original stimulus that does not hold any value or meaning being introduced in classical conditioning is known as?
An elderly person has become confused and at night has been wandering away from her room in the nursing home. She has some medical conditions that require constant surveillance. What is the best solution to this problem?
Have a doctor evaluate her for the use of five-point restraints.
Have a doctor evaluate her for the use of a bed roll belt restraint.
Ask the charge nurse if you can use a single wrist restraint to prevent her from leaving.
In the evening, quietly place a restraint belt on her when she falls asleep.
_____ drugs derived from opium are known as narcotics.
Answer:
Narcotics
Explanation:
The term narcotic comes from a Greek word meaning "sleeping." A narcotic is an opium-derived substance that inhibits the transmission of pain-associated signals. It can also cause drowsiness, muscle relaxation and a dulling of sensitivity. The psychoactive effects of these substances, such as anesthesia or analgesia, make them frequent in medicine.
On What Factor Does The Pattern Of Tertiary Phase Injuries Depend ?
A)Distance Of impact.
B)Direction
C)Velocity
D)Mass
A diet in which the various food groups are consumed in the right proportion is a/an _____ diet.
Answer:
It is a balanced diet.
Explanation:
A balanced diet or balanced diet is one that contains the necessary amounts of calories, vitamins, minerals, fiber, carbohydrates, proteins, lipids (fats) and water intake to maintain the body, taking into account individual aspects such as sex. , age group, level of physical activity and respecting dietary preferences. When following a healthy and balanced diet, the tendency is to maintain weight and prevent diseases such as diabetes, hypertension and dyslipidemia.
In other words, we can say that a balanced diet is one in which the various food groups are eaten in the right proportion.
When a child's bone is fractured, growth may be stimulated at the epiphyseal plate. what problems might this extra growth cause in an upper or lower limb before the growth of the other limb compensates for the difference in length?
Which statement about the prevention and treatment of TB is false?
A.
The BCG vaccine is the most important aspect in reducing the transmission of TB.
B.
WHO recommends starting antiretroviral therapy for anyone who is HIV-positive who has TB.
C.
Any responsible individual can be a DOTS provider.
D.
DOTS is a cost-effective approach to TB treatment.
Rassaun has had a fever and some swelling lately. He is also very tired and itchy. After diagnosing Rassaun’s illness, what treatment would the doctor most likely recommend?
Answer:
Taking corticosteroids
Explanation:
Generally, diseases that cause itching and tiredness, such as Rassaun, are treated with corticosteroids, so we can conclude that this will probably be the treatment indicated by Rassaun's doctor. Corticosteroids, as we know, are a class of anti-inflammatory and immunosuppressive drugs - that is, used to suppress the body's defense mechanisms, such as Rassaun's itch, for example.
Answer:
Taking over the counter painkillers
Explanation:
All of the following are examples of why someone submits to negative peer pressure except
A. wanting to improve a personal trait
B. Wanting to be like
C. Feeling as though “everyone is doing it”
D. Trying to fit in
Wanting to improve a personal trait is not an example of why someone submits to negative peer pressure. That is option A.
Peer pressure influencePeer pressure is the influence that makes an individual to perform activities in a way to be accepted by his or her group or members. It can be a positive influence or a negative influence.
Negative peer pressure is the influence that leads an individual, especially teenagers, to bad directions.
Some examples of negative influence are:
trying alcohol or drugs, skipping school or engaging in other poor behaviors that could put their health at risk.Causes of negative peer pressure include:
the need to fit in, low self-esteem, fear of rejection, and at most time the need to feel safety and security from peers.Wanting to improve your personal traits will make you submit to a positive peer pressure
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6. Why must customers be more proactive in informing themselves about dietary supplements than drugs
what type of exercise is recommended during pregnancy
Explain one thing you will stop doing as a passenger. Explain one thing you will start doing as a passenger.
Answer:
As a passenger, you will stop doing anything that distracts the driver.
Explanation:
Passengers should avoid situations that may distract the driver's attention. Among the most common are the disorder caused by those who are ill during travel, injured passengers and very agitated children. Taking away the driver's concentration and attention is very dangerous, as the driver must always be aware of everything that happens on the track and around the car to avoid collisions and avoid disobeying traffic laws.
For this reason, you should stop doing anything that catches the patient's attention.
Risk factors for violence include poverty, family violence, availability of weapons, and drug abuse. What is a fifth risk factor?
membership in gangs
low self-esteem
lack of effective communication
history of depression
Final answer:
A fifth risk factor for violence, in addition to poverty, family violence, availability of weapons, and drug abuse, could be membership in gangs.
Explanation:
The topic in question is related to risk factors for violence, which is a critical issue in the field of health education and public safety. In addition to the provided risk factors such as poverty, family violence, availability of weapons, and drug abuse, a fifth risk factor for violence could be membership in gangs. Gang membership can increase the propensity for violence as it may involve engagement in criminal activity, exposure to violence, increased access to weapons, and reinforcement of violent behavior as a means of conflict resolution or status attainment.
You have a client that comes in with HIV and is homosexual. The group counseling process the big part of your program. The group has made numerous negative comments about aids and the gay community. You're conflicted about how the group will fare. What do you do?
Antibiotics kill harmful bacteria or prevent bacteria from reproducing. True or false?
If you are caught in a building that is on fire which of the following is NOT the best option for evacuating the building? A. If the nearest exit is blocked by fire, run through it quickly. B. If the nearest exit is blocked by fire, use an alternate exit route. C. If you must exit through smoke, stay low to the ground and get out as quickly and safely as possible. D. Proceed to the nearest fire exit.
Answer:
B. would be the answer
Explanation:
A friend who is also your rival is known as an
A.Frenemy
B.Enefriend
C.Super friend
D.True friend
what is a social consequence of using tobacco
Answer:
Financial cost of fueling the addiction
Answer:
the financial cost of fueling the addiction
Explanation:
The Full Question is:
What is a social consequence of using tobacco?
a punishment for violating federal laws
the alteration of brain function from use
a deterioration in mental health over time
the financial cost of fueling the addiction
Describe how gender, age, diet, and environment affect hydration status.
The majority of body activities require water. The body can't store water, thus it needs to be replenished daily. Tap water that is fresh is the ideal source of fluids.
What factors affect hydration?Different amounts of fluid are needed, depending on the child's age and gender. Each day, men and women should drink about 2.6 litres (8 cups) of fluids, respectively (10 cups).
Women who are pregnant or nursing have greater daily water needs than normal women.
Although both female and male body water contents decline with aging, male body water content is higher. Between 2.5 and 3 liters of water are lost by the majority of mature individuals each day. Long-term effort and hot weather may cause more water loss.
Therefore, The majority of body activities require water. The body can't store water, thus it needs to be replenished daily. Tap water that is fresh is the ideal source of fluids.
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Which type of psychologist
would be most likely to treat people with serious emotional problems