the _________________________________ controls initiation of skilled, delicate voluntary movements.
Answers
The primary motor cortex controls initiation of skilled, delicate voluntary movements.
It is located in the precentral gyrus of the frontal lobe of the brain, and is responsible for the control of fine motor movements, such as those involved in writing, playing an instrument, or typing on a keyboard. The primary motor cortex receives input from other parts of the brain, such as the sensory cortex, and sends output to the spinal cord and other motor regions, which then control the muscles involved in movement.
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The cerebral cortex is the part of the brain that controls initiation of skilled, delicate voluntary movements. More specifically, the primary motor cortex, located in the frontal lobe of the cerebral cortex, is responsible for the initiation of these movements.
This area of the brain receives signals from other parts of the brain, such as the basal ganglia and cerebellum, and sends signals to the spinal cord, which in turn controls movement in the muscles. The primary motor cortex is divided into regions that control specific body parts, with more cortical space dedicated to body parts that require more fine motor control, such as the fingers and face. Additionally, the motor cortex works in conjunction with other parts of the brain, such as the sensory cortex and parietal lobe, to help plan and execute movements. When there is damage or dysfunction in the motor cortex, it can result in problems with movement initiation, coordination, and control.
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Related Questions
In 1996, the NCAA passed Proposal 7, "Restructuring," at the NCAA convention that year. This restructuring plan gave the NCAA divisions _____________
for conduct within their division; it also eliminated the _________
structure, in which each school and conference assigned certain voting rights to the institution's president or CEO.
Answers
In 1996, the NCAA passed Proposal 7, "Restructuring," which gave the NCAA divisions a presidential structure, with each school and conference assigning certain voting rights to the institution's president or CEO.
At the NCAA convention in 1996, Proposal 7, dubbed "Restructuring," was approved. This proposal attempted to provide a new structure to the NCAA divisions, with three tiers. Each school and conference gave the institution's president or CEO certain voting privileges, which aided in establishing clear lines of authority and accountability.
The restructuring plan also brought about a significant change in the way the NCAA operated. It helped in streamlining the decision-making process, and the new structure brought about a greater level of accountability and transparency. The NCAA division structure established in 1996 provided a framework that allowed for better coordination and cooperation among schools and conferences. This enabled the NCAA to more effectively promote and regulate college sports in the United States.
Overall, the NCAA's restructuring plan of 1996 had far-reaching effects on college sports in the United States. It helped to establish clear lines of authority, promote greater accountability and transparency, and streamline the decision-making process. The result was a more efficient and effective NCAA that was better equipped to regulate and promote college sports at all levels.
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exercise that requires the use of oxygen to produce energy
aerobic
2. exercise that does not require the use of oxygen to metabolize energy
lactic acid
3. amount of time needed to perform an exercise
duration
4. a product of anaerobic exercise
mode
5. how often an exercise is performed
adenosine triphosphate
6. an energy molecule produced when oxygen reacts with glucose
intensity
7. type of exercise
anaerobic
8. level of effort needed to perform an exercise
frequency
Answers
Exercising needs efforts and when the body is tired exercising for so long , one starts getting out of breathe because of lack of oxygen delivering to the cells.
What is exercise and how the body meet all its requirement after exercise?Exercising is as always proved be good for health , sweating and cardiovascular activity increasing .Aerobic exercise generally means exercise including cardiac activity and cardiovascular functions.Aerobic exercise requires the use of oxygen to produce energy and also called cardio done by physical exercise.All the cells do not require oxygen to produce energy , example yeasts are anaerobes.About the time and efforts that is also mentioned in the question , it is meant to be not necessary but for health 45 mins of cardio a day.To know more about exercise visit:
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Match the disease with the description.
a. addison's disease
b. cushing's disease
c. graves' disease
d. paget's disease hyperthyroidism
Answers
a. Addison's disease: A hormonal disorder characterized by insufficient production of adrenal hormones, leading to fatigue, weight loss, low blood pressure, and darkening of the skin.
b. Cushing's disease: A condition caused by prolonged exposure to high levels of cortisol, resulting in weight gain, round face, muscle weakness, and high blood pressure.
c. Graves's disease: An autoimmune disorder causing overactive thyroid gland, leading to hyperthyroidism, goiter, weight loss, tremors, and bulging eyes.
d. Paget's disease: A condition characterized by abnormal bone remodeling, resulting in enlarged and deformed bones, fractures, bone pain, and arthritis-like symptoms.
a. Addison's disease is associated with insufficient production of adrenal hormones, particularly cortisol and aldosterone. This leads to a range of symptoms, including fatigue, weight loss, low blood pressure (hypotension), and hyperpigmentation of the skin.
b. Cushing's disease is caused by excessive production of cortisol, usually due to a pituitary tumor. Symptoms include weight gain, especially in the face (moon face) and upper body, muscle weakness, high blood pressure (hypertension), and changes in the skin.
c. Graves' disease is an autoimmune disorder in which the immune system mistakenly attacks the thyroid gland, causing it to overproduce thyroid hormones. This results in hyperthyroidism, which manifests as weight loss, goiter (enlarged thyroid gland), rapid heartbeat, tremors, and protruding or bulging eyes (exophthalmos).
d. Paget's disease of bone is a condition characterized by abnormal bone remodeling. It leads to enlarged, weak, and deformed bones. Common symptoms include bone pain, fractures, bone deformities, and arthritis-like symptoms in the affected areas.
Matching the descriptions to the diseases helps identify the specific characteristics and symptoms associated with each condition, aiding in diagnosis, treatment, and management.
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Recommend two ways in which women and children can be protected from discrimination and violence.
Answers
Answer:
You can respect woman for one and create a law in your house/work/school for kids not to be discriminated or any violence, You can also treat woman fairly like how they should be and also for kids, don't judge them for their RACE, ethnicity, etc :3
Explanation:
:3
The two ways in which women and children can be protected from
discrimination and violence include:
Adoption of laws and a fair justice system.Strengthening security apparatus.What is Protection?This involves guarding against damage to lives and properties in the
society which is the sole responsibility of the government.
Ensuring laws are made and security outfits are well strengthened will help
to curb discrimination and violence.
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Can someone help me pls
Answers
This is more of a question that will be based on your personal opinion. I don't know why you put this on Brainly, but this seems like an opinionated and personal thing.
The tendency of antianxiety drugs to be addictive has caused some psychiatrists to begin treating anxiety disorders with __________ drugs.
A.
tranquilizer
B.
antidepressant
C.
antipsychotic
D.
antimanic
(Will give Brainliest)
Answers
Answer:
B.
Explanation:
It’s going to be the answer that says antidepressant.
In at least 50 words, explain what “effective communication” is in your own words.
Answers
“Effective communication” is explained below in my own words.
Effective communication is that the method of exchanging concepts, thoughts, opinions, knowledge, and knowledge in order that the message is received and understood with clarity and purpose. after we communicate effectively, each the sender and receiver feel happy.
By delivering messages clearly, there's no area for misunderstanding or alteration of messages, that decreases the potential for conflict. In things wherever conflict will arise, effective communication could be a key issue to confirm that things is resolved in an exceedingly respectful manner.
An effective communicator is somebody who conveys their message totally and is receptive and tuned in to others' input. those that are robust communicators speak in an exceedingly clear, direct manner, victimization simply understood language.
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True or false?
The Dietary Guidelines for Americans recommends following the 16:8 time-restricted feeding since there is strong evidence for greater weight loss, greater improvements in CVD risks, and better glycemic control with this approach compared energy restriction diets.
Answers
The statement, "The Dietary Guidelines for Americans recommends following the 16:8 time-restricted feeding since there is strong evidence for greater weight loss, greater improvements in CVD risks, and better glycemic control with this approach compared energy restriction diets," is FALSE.
While the Dietary Guidelines for Americans offer a variety of recommendations for healthy eating and physical activity, it does not specifically recommend following the 16:8 time-restricted feeding approach. This is because there is limited evidence to support this approach compared to other dietary patterns, such as the Mediterranean diet, DASH diet, or a balanced macronutrient distribution.
While some studies have found that time-restricted feeding may lead to weight loss and improvements in cardiovascular risk factors, it is important to note that these studies are limited and more research is needed to determine the long-term effectiveness and safety of this approach. Therefore, the Dietary Guidelines for Americans do not endorse any specific diet or dietary pattern and instead encourage individuals to consume a variety of nutrient-dense foods in appropriate portions while staying within their daily energy needs.
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cantaloupes have a netted surface that may trap bacteria. click to select good strategies to reduce the risk of foodborne illness from cantaloupes
Answers
There are several strategies that can help reduce the risk of foodborne illness from cantaloupes. Strategies help remove bacteria and minimize the risk of foodborne illness by maintaining proper hygiene and storage conditions for cantaloupes.
First, it is important to wash the cantaloupe thoroughly before cutting into it, using a scrub brush if necessary to remove any dirt or debris that may be present on the surface. This can help to remove any bacteria that may be present on the netted surface.
Another strategy is to store the cantaloupe properly, keeping it refrigerated at all times and avoiding cross-contamination with other foods. It is also important to consume the cantaloupe within a few days of purchase, as bacteria can grow quickly on the surface of the fruit.
In addition, it is a good idea to follow safe food handling practices when preparing and serving cantaloupes. This includes washing your hands thoroughly before handling the fruit, using clean cutting boards and utensils, and avoiding contact between the cantaloupe and other foods that may be contaminated with bacteria.
Overall, by taking these strategies into account, you can help to reduce the risk of foodborne illness from cantaloupes and enjoy this delicious fruit with confidence.
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What are 2 specific short-term benefits of being drug free.?
What are 3 specific long-term benefits of being drug free?
Answers
Two specific short-term benefits of being drug-free are improved physical and mental health.
1. Improved physical health: When a person abstains from drugs, their body starts to heal and recover from the harmful effects of substance abuse. They may experience increased energy levels, improved sleep patterns, and better overall physical well-being.
2. Improved mental health: Drugs can have detrimental effects on mental health, leading to anxiety, depression, mood swings, and cognitive impairments. By being drug-free, individuals can experience improved mental clarity, better emotional stability, and a more positive outlook on life.
Three specific long-term benefits of being drug-free are improved relationships, increased productivity, and reduced risk of health problems.
1. Improved relationships: Substance abuse often strains relationships with family, friends, and loved ones. By maintaining a drug-free lifestyle, individuals can rebuild trust, establish healthier connections, and foster positive relationships.
2. Increased productivity: Drugs can severely impact a person's ability to function effectively in their personal and professional lives. By staying drug-free, individuals can focus on their goals, enhance their performance, and make positive contributions to their work or studies.
3. Reduced risk of health problems: Prolonged drug use can lead to severe health issues such as organ damage, cardiovascular problems, respiratory disorders, and mental health disorders. By choosing to be drug-free, individuals can reduce the risk of developing these long-term health complications and enjoy a better quality of life.
In conclusion, being drug-free offers numerous short-term and long-term benefits, including improved physical and mental health, enhanced relationships, increased productivity, and reduced risk of health problems. These advantages contribute to a more fulfilling and meaningful life.
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True or False. According to a theory of aging, the psychological and social needs of the elderly were no different from those of the middle-aged and that it was neither normal nor natural for older people to become isolated and withdrawn.
Answers
According to the theory of aging, the psychological and social needs of the elderly were no different from those of the middle-aged and it was neither normal nor natural for older people to become isolated and withdrawn. This statement is true.
What is a theory of aging? Aging is a gradual process of physical and mental transformation that occurs over time. A theory of aging is a conceptual framework that tries to explain the biological and psychological changes that occur as a result of the aging process. Aging is a natural part of the human lifecycle and all people experience it in some way. However, the theory of aging suggests that the psychological and social needs of the elderly are no different from those of middle-aged adults. Therefore, it is neither normal nor natural for older people to become isolated and withdrawn.
Some common psychological and social needs of elderly people include socialization, companionship, support, and belongingness. Studies have shown that staying socially engaged and maintaining social connections can have significant health benefits for older adults, including improved mental and physical health, decreased risk of depression and anxiety, and increased lifespan. In conclusion, according to a theory of aging, the psychological and social needs of the elderly are no different from those of the middle-aged and it is not normal or natural for older people to become isolated and withdrawn. Maintaining social connections and engagement is essential to meeting the psychological and social needs of older adults.
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When tobacco burns, it produces a thick, sticky, dark fluid known as
Answers
Answer:
tar
Explanation:
another reason not to use any tobacco products
Which type of mechanical ventilation with a nurse associate with an older adult patients during an iron lung?
Answers
The nurse will associate older adult patients during an iron lung with Negative pressure type of mechanical ventilation.
What is mechanical ventilation?The term mechanical ventilation, aided ventilation, or intermittent mandatory ventilation (IMV) refers to the use of a ventilator to partially or completely supply artificial ventilation. With the primary objective of assisting in the delivery of oxygen and removal of carbon dioxide, mechanical ventilation moves air into and out of the lungs. Mechanical ventilation is used for a variety of purposes, such as to safeguard the airway from damage caused by mechanical or neurological conditions, to provide enough oxygenation, or to expel extra carbon dioxide from the lungs.
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How long would the skid marks have been if the car had not crashed into the fence
Answers
Answer:
76ft
Explanation:
Lisa is getting older and wants to always have a good memory. Lisa exercises on a regular basis as she knows that this increases the body’s oxygen, energy, and waste removal. What is the BEST benefit of staying fit in terms of Lisa’s memory?
A.
Staying fit removes old brain cells.
B.
Staying fit creates new brain cells.
C.
Staying fit returns brain cells to the blood.
D.
Staying fit releases brain cells into pathways.
Answers
Answer:
The answer is B!
when percussing the posterior lung fields, which of the following findings is expected?
Answers
when percussing the posterior lung fields, Resonance over all lung fields is expected.
Lungs are the balloon like organ present in the chest, they are involved in the exchanges of gases so that oxygen is exchanged into the blood and carbon dioxide is removed from the blood. This exchange of gases in necessary for the survival of the organism. Thus, they make an important part of respiratory system.
It is anticipated that all lung tissue will resonate when struck. Tympany and hype resonance point to a pneumothorax or hyperinflated lung. However, dullness at the bases of the lungs themselves would be regarded as abnormal. Dullness is predicted in structures below the diaphragm.
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Please Hurry, Will give Brainliest if correct.
A medical student is in a class about specimen analysis. The instructor asks how a lab technician should look for a viral infection in a patient, and the student answers that molecular testing might be helpful.
Which would be the best response from the instructor?
A. “That is incorrect because molecular testing looks at bacteria and not viruses.”
B. “That is correct because molecular testing is very sensitive and can detect even the tiniest organisms, such as viruses.”
C. “That is incorrect because molecular testing analyzes a person’s own DNA and does not look at viruses.”
D. “That is correct because molecular testing can detect viruses and bacteria using molecules made by the immune system.”
Answers
Answer:
D
Explanation:
A medical student answered that during specimen analysis molecular testing should be done in order to detect viral infection.
The instructor will most likely give a response that the answer is correct because molecular testing can detect viruses and bacteria using molecules made by the immune system.Molecular testing Molecular testing include nucleic- acid detection and immunoassay techniques that can quickly identify viral infection from the source.These type of detection methods are highly sensitive and expensive.Mostly Real Time PCR is used to detect viral infection from a very small amount of sample.Nucleic acid -hybridization method is also useful.To learn more about molecular testing :
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What are the 10 muscles/body parts martial arts stretches in the human body.
Answers
Answer:
Leg, hip, quadriceps, hamstrings, shoulder girdle, pectroals, latissimus dorsi, deltoids, and gastrocemius.
PLS ANSWER
What are four reasons teens might decide to wait until they are older before having sex?
Summarize what you consider to be responsible sexual decision making.
Answers
2. Looking to get their life started
3. Not regretting doing it with the wrong person
4. Religious
Based on the cartoon, what statement would the cartoonist most likely agree with?
.
Answers
Football players are like entertainers. Football players face serious risks. Football players should invest wisely. Football players love their jobs.
Football players face serious risks. Thus, option "B" is correct.
What is football the sport?Football, also called company football or soccer, is a match involving two teams of 11 players who try to drive the ball into the other group's goal without using their hands or arms.
The team that achieves more goals defeats. Football is the world's favourite ball game among a number of players and observers.
Thus, option "B" is correct.
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Answer: B- Football players face serious risks.
Explanation: Football mostly have concussion risks and brain trauma.
in food webs, toxic chemicals tend to accumulate and concentrate most in the
Answers
In food webs, toxic chemicals tend to accumulate and concentrate most in the top predators, also known as apex predators. This process is called biomagnification.
As smaller organisms are eaten by larger ones, the concentration of toxins in the predator's body can increase because the predator is consuming all the toxins from all the prey it has consumed.
This can have harmful effects on the predator and the ecosystem as a whole.
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Assessing
is based on more than just numbers; it requires seeing how your
body composition is changing.
O muscle mass
O weight loss
O physical perfection
O diabetes risk
Answers
Assessing is based on more than just numbers; it requires seeing how your
body composition is changing muscle mass
What is body composition?Body composition simply refers to the percentages of fat, bone and muscle in human bodies.
In conclusion, assessing is based on more than just numbers; it requires seeing how your body composition is changing muscle mass
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The body makes nutrients from
A. hair
B. food
C. hormones
D. bones
Answers
Answer:
the body gets most of their nutrients from food
Answer: So there for the body gets its nutrients from the food we eat.
Explanation:
The muscles of the small intestine mix food with digestive juices from the pancreas, liver, and intestine, and push the mixture forward for further digestion. The walls of the small intestine absorb water and the digested nutrients into your bloodstream.
can I have points?
Question 12 of 32
Which of the following is a common symptom of schizophrenia?
O A. Sadness
OB. Hallucinations
O C. Boredom
O D. Hunger
SUE
Answers
Answer:A common symptom of schizophrenia is Hallucinations. The answer is B. Hallucinations
Explanation:
Answer: The answer to this question is B because it's both a common symptom and an Early sign of schizophrenia.
Explanation:
Hope this helps
When people are unable to access their homes due to a natural disaster, a(n) containment plan advises them where to stay.
Answers
Answer:
When people are unable to access their homes due to a natural disaster, a(n)
✔ shelter-in-place plan
advises them where to stay.
To lessen the likelihood of a wildfire spreading, a(n)
✔ containment plan
might be enacted.
A(n)
✔ evacuation plan
explains what people should do immediately following a disaster.
Explanation:
got it right on edg just now
When people are unable to access their homes due to natural disaster following containment plans are introduced
Shelter plan Evacuation planWhat is shelter plan?
"The goal of the shelter plan is to mobilize national resources to provide emergency shelter and to expedite the rehabilitation of persons displaced by disaster events, in the shortest possible time".
What is Evacuation plan ?
"An evacuation plan lays out how to exit a building safely during an emergency".
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PLEASE HELP this assignment is worth 20% if my grade
Write a short paragraph that explains at least three different reasons why good emotional and mental health is
important
Answers
Answer:
Mental health includes our emotional, psychological, and social well-being. It affects how we think, feel, and act. It also helps determine how we handle stress, relate to others, and make choices. Mental health is important at every stage of life, from childhood and adolescence through adulthood Emotional and mental health is important because it's a vital part of your life and impacts your thoughts, behaviors and emotions. Being healthy emotionally can promote productivity and effectiveness in activities like work, school or caregiving
Explanation:
Which of the following statements correctly describes our ability to create an exercise program?
Answers
Answer:
to reduce weight, to have a body fitted shape
how many milligrams of tylenol can you take at once?
Answers
Answer:
adults can take between 650 milligrams (mg) and 1,000 mg of acetaminophen every 4 to 6 hours.
Explanation:
WILL GIVE BRAINLIEST FOR THE CORRECT ANSWER
Answer the question below. Use the rubric in the materials for help if needed.
Jade has been practicing with the school's soccer team and tries out for junior varsity. She has become close with a couple of her teammates and enjoys her time with them while practicing the sport. Unfortunately, she does not make the team. Discuss the four dimensions of health and how they positively and negatively affected Jade in this scenario? Use details to support your answer.
Answers
Positive side she will have more time to study and work hard with school work. negative side she loses bonding time with her friend
Human emotions can be primary or learned. A learned emotion is complex while a primary emotion is basic and instinctual. Which of the following is a primary rather than a learned emotion?
A.
fear
B.
guilt
C.
love
D.
shame
need it for my exam