Answer: oxygen energy and cells
Explanation:
Answer: The membrane is freely permeable to water, oxygen, carbon dioxide, glucose, urea, and certain other substances, but it is impermeable to hemoglobin.
Explanation: Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. As the heart pumps, blood is pushed through the body through the entire circulatory system. Oxygenated blood is pumped away from the heart to the rest of the body, while deoxygenated blood is pumped to the lungs where it is reoxygenated before returning to the heart
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What is one thing that is uniquely harmful about VAPING?
Answer:
Explanation:
An e-cigarette, or vape pen, is an electronic device that heats a pod of liquid, turning it into vapor that contains nicotine, flavorings and other substances. At issue is what chemicals are contained in the liquid that is being vaporized and inhaled, and how they are affecting users — especially teens. More than one in nine high school seniors in the U.S. report vaping daily.
QUESTION 12
Which of the following refers to a dynamic contraction in which the muscle shortens as force develops
O a. concentric
O b. eccentric
O c. biometric
O d. isometric
The answer to the question is option A, concentric. A concentric contraction occurs when a muscle generates force and shortens in length, such as when lifting a weight during a bicep curl.
This type of contraction is commonly used during strength training exercises and is essential for building muscle mass and increasing strength. In contrast, an eccentric contraction occurs when a muscle generates force but lengthens in response, such as when lowering a weight during a bicep curl. Isometric contractions occur when there is no change in muscle length, while biometric is not a term commonly used in relation to muscle contractions. Understanding the different types of muscle contractions is important for developing effective exercise programs and improving overall fitness.
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Rolando likes breaking his back.
How do you help him
Answer:
send him to a mental health hospital
What cardiovascular risk factors Cannot be changed?
Heredity, is the cardiovascular risk factors cannot be changed.
cardiovascular disease is related to heart diseases, it can cause heart attack and is caused by eating a diet high in saturated fats, trans fat, and cholesterol has been linked to heart disease
Heredity is something you acquired from parents, for example if you have a close relative who has experienced heart disease or stroke at an early age, you are at an increased risk, this can be parents?sibling whom you are related closely. In addition, women with pre-eclampsia during pregnancy have an increased risk.
Also, if the parents/siblings are more likely to have high blood pressure (hypertension), diabetes they may pass onto the kid.
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What does medium stand for
Answer: a substance on which microorganisms, other small organisms, cells and tissues can be cultured
Explanation:
What does paresis mean in medical terms?
Paresis is a medical term that refers to a weakness or partial paralysis of a muscle or group of muscles. This can occur as a result of a variety of underlying causes, including neurological disorders, infections, injuries, and degenerative diseases.
One of the most common causes of paresis is damage to the nervous system. For example, a stroke or traumatic brain injury can result in paresis of the limbs on one side of the body. This is because the damage to the brain or spinal cord disrupts the normal flow of nerve impulses to the muscles, leading to weakness or partial paralysis.
Infections can also cause paresis. For example, meningitis, an infection of the protective membranes surrounding the brain and spinal cord, can lead to paresis of the limbs. Similarly, a bacterial or viral infection of the spinal cord can cause paresis of the legs.
Injuries can also lead to paresis. For example, a broken bone in the spine can compress or damage the spinal cord, leading to paresis of the legs. Similarly, a severe injury to the head or brain can cause paresis of the limbs.
Degenerative diseases such as multiple sclerosis, ALS, or spinal cord tumors can also cause paresis. These conditions gradually damage the nervous system over time, leading to weakness or partial paralysis of the muscles.
Paresis can also be caused by certain medical conditions, such as diabetes, which can lead to nerve damage.
The degree of paresis can vary widely depending on the underlying cause, as well as the extent and location of the damage to the nervous system. Some people with paresis may only experience mild weakness, while others may have severe paralysis. In general, the prognosis for paresis depends on the underlying cause, as well as the extent and location of the damage to the nervous system.
Treatment for paresis typically involves addressing the underlying cause, if possible, as well as managing the symptoms. This may include physical therapy, medication, and adaptive devices such as braces or crutches. In some cases, surgery may be necessary to repair or remove the underlying cause.
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Modern perspectives of psychology
Lea wants to maintain strong bones as she ages. Which bone-strengthening activity should she incorporate into her current plan?
running
biking
horse back riding
Answer:
Running
Explanation:
Identify a situation where you absolutely need to be thinking for yourself and one in which turning to others is best when it comes to making decisions about your health.
Answer:
Well anytime you have a serious medical issue, turning to somebody who specializes in healthcare, would be a better option than going and thinking for yourself.
Explanation:
If you were to just go and think for yourself you could very easily get it wrong and make the situation a lot worse than it needs to be, so in that case turning to others would be very beneficial to your health.
When leaving your home in the event of a flood, which precaution should you take?
A. Lock the doors
B. Leave the windows open a crack
C. Turn off the electricity.
D. Leave in a car, if possible.
____________________
If you are driving outside and a tornado strikes, what should you do?
A. Stop the car and lie down in a low-lying ditch.
B. Keep driving to the nearest building.
C. Start the car and lie down on the floor of the car
D. Stop the car and run to the nearest building
____________________
where is the best place to stand during an earthquake?
A. In a doorway
B. In the basement
C. In the attic
D. In the closet
____________________
Joel's close friend, sara, confided in him that she was sexually assaulted by another student after a party last weekend. She doesn't have any visible injuries, but she is very upset about what happened and doesn't want to report it because she doesn't want to draw unwanted attention. It would be appropriate for joel to.
Answer:
ask her who it was and turn him into the police
Explanation:
Weight indicates the present nutritional status. true or false
Answer:
True
Explanation:
Anthropometric measurements used to determine nutritional status include the assessment of the physiological status of the body based on its height and weight.
which is not a feature of a multifactorial trait?
Multifactorial characteristics may not must be 100% concordant among twin pairs, especially those raised apart, as they may be modified by the environment, and since many genes play a part in their control.
How are character characteristics related to health?Your personality directs your actions and habits, both of which have a significant impact on your general health. Your personality qualities have an early impact on how they deal with difficult, when active we are, how frequently you socialize, and when you visit the doctor.
What kind of qualities are examples of?Psychological attributes include traits like honesty, loyalty, charity, and impatience. These are only a few of the numerous character qualities that might aid in your understanding of yourself or those around you.
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Our consumer is the "persistent pain sufferer". Their pain might be managed (but perhaps with unwanted side effects) or they could be tirelessly searching for a way to live their life pain-free. Which of the following terms best describes the consumer's pain management needs?
a. Alternative medicine
b. Holistic approach
c. Traditional medicine
d. Pain relief medication
The term that best describes the consumer's pain management needs in this scenario is "Pain relief medication" (option d).
The statement suggests that the consumer is seeking relief from persistent pain and is considering options that may involve medications specifically targeted at alleviating pain symptoms. Pain relief medications can include over-the-counter analgesics (such as nonsteroidal anti-inflammatory drugs or acetaminophen) or prescription medications (such as opioids or other pain-relieving drugs). The focus here is on finding a solution to manage pain and reduce its impact on the individual's daily life.
While alternative medicine (option a) and holistic approaches (option b) can be considered by some individuals as part of their pain management journey, the statement does not explicitly mention these approaches. Alternative medicine refers to practices outside of conventional medical treatments, and a holistic approach emphasizes treating the person as a whole, considering physical, mental, and emotional aspects. These options may or may not be relevant to the consumer in this specific context.
Traditional medicine (option c) generally refers to conventional medical practices and treatments that are widely accepted and practiced within a specific culture or society. While pain relief medications can be part of traditional medicine, the statement does not focus on the traditional aspect of treatment but rather on the need for pain relief.
Therefore, based on the information provided, "Pain relief medication" (option d) is the term that best aligns with the consumer's pain management needs in this scenario.
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5. Plates float on the surface of the mantle. Which plate pushes the Philippine Plate
toward the Eurasian Plate ?
A. Cocos Plate
C. Nazca Plate
B. Indo-Australian Plate
D. Pacific Plate
Answer:
The answer is D. The Pacific Plate
In the male reproductive system, the
secrete(s) a fluid that neutralizes acidic conditions in the vagina.
Answer:
true...
Explanation:
Which of the following statements best describes the relationship between the environment and the collective
health of the world?
A. The environment does not affect our health.
B. When the environment is damaged, our health improves.
C. What is good for the environment is good for our health.
D. Our collective health is not related to the health of the environment.
Please select the best answer from the choices provided.
OA
0 0 0 0
ABCD
OB
Mark this and return
Next
Submit
The statement which describes the relationship between the environment and the collective health of the world is What is good for the environment is good for our health.
Option C is correct
What is health?Health, according to the World Health Organization, is "a state of complete physical, mental and social well-being and not merely the absence of disease and infirmity"
Do the following to remain healthy:
Get adequate rest daily.Get regular physical activity. Eat more plant based foods. .Eat more whole-grain breads and cereals. Choose healthy fatsLearn more about health at: https://brainly.com/question/5496881
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honestly i think that im done ive been really annoyed with myself what do i do
Answer:
just take care of yourself
Explanation:
To help all children at risk, be aware that some developmental delays
and disabilities can mimic the signs of abuse and neglect.
True
False
Answer:
true
Explanation:
hope it helps!:> Yan napoo
reflection about how homostasis is retaled to Health and well-being. minimum 350 words
Homeostasis, a term created by Walter Cannon, can be defined as the ability to maintain the internal environment in an almost constant balance, regardless of changes in the external environment. The internal environment, in turn, is defined as the fluids that circulate through our cells, the so-called interstitial fluid."
What is homeostasis for?Homeostasis works by allowing the body to function properly. For this, this organism must be in balance, both internally and with the external environment that surrounds it. To perform its functions correctly, the human organism must operate at a constant temperature. Homeostasis is associated with the characteristics that living organisms have in regulating physiological situations in the face of external changes and maintaining their stability. The main function of homeostasis is to regulate the countless processes that take place in the body in order to keep it in a normal condition. If we didn't have this capacity, we would certainly have been extinct or, at the very least, we would be in a very inferior position in the food chain.
With this information, we can conclude that To maintain homeostasis, our internal environment must maintain certain values unchanged. This is achieved thanks to several physiological processes that occur in a coordinated manner and that guarantee balance.
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what is digestive system
Explanation:
Hey, there!!
We simply define digestive system as one of the system of our body which helps in digesting the food substances which we consume by various enzymes and helps to convert into enegry.
Digestive system constitute various type of organs like mouth, small intestine, stomach, etc. The nutrients are obsorbed mostly on small intestine and stomach.
Hope it helps...
What is the average height of a 14 year old female?.
Which mineral is found in every cell
of the body and helps our muscles,
especially the heart muscle?
A. iron
B. calcium
C. potassium
Answer:
C. Potassium.
Potassium is a mineral that your cells, nerves, and muscles need to function properly. You need it to regulate blood pressure, heart rhythm, and your water content in your blood stream.
Explanation:
Hope it helps!
Which of the following statements about age of consent is NOT accurate
PLS HELP WILL MARK BRAINLIEST AND SHOW HOW YOU DID IT
Answer:
( over 200 ms)
Explanation:
The PR interval represents the time between atrial depolarization and ventricular.
List six things that home health aides can do to
encourage clients to stay active, maintain self-
esteem, and live independently.
Answer:
Keep these general measures in mind when assisting someone with their ADLs:
1
Make eye contact and maintain a calm demeanor and voice.
2
Repeat requests in the same words if needed. ...
3
Engage the resident. ...
4
Be empathetic. ...
5
Problem solve by asking, “What would help now?”
6
Give the person physical space—do not crowd.
Home health aides provide basic services to elderly, ill, or disabled persons. They travel to their patient’s own homes or to a nursing care facility. In many cases, their care is a big part of what allows a person to continue living in her own home and not have to move to a nursing home or another setting.
Our licensed, trained and experienced Home Health Aides can assist you or your loved one with maintaining a daily routine, from bathing, eating, socializing, or simply going for a walk outside. Our mission is to help our clients stay in their familiar surroundings, remain independent and live an active, healthy, and happy life.
Duties provide by a health care aide may vary according to client needs. Some health care aides require health training, which is what distinguishes a health aide from a personal care aide. For example:
Watch on-demand videos featuring interviews with home care experts. Though seniors typically hire a home care service to meet their basic needs, leading providers take a more comprehensive approach to care, striving to meet their clients’ physical, cognitive, and social needs as well.
Provide opportunities for people to use skills and past experience. Encourage people to learn new skills, including problem-solving skills. Involve the person in healthcare decisions and daily life experiences. Introduce aids and appliances such as hearing aids and walking frames.
Encouraging independence should include giving people the ability to do a wide variety of activities for fun. Providing a wide variety of activities, such as gardening, taking walks, and dancing, will potentially give a resident physical and mental stimulation and will encourage independence.
positive relationships.
a sense of belonging.
individual autonomy.
active involvement in decision-making.
active engagement in community.
using one's unique strengths in ways that provide a challenge.
making a contribution.
hope this helps you ik its a lot but informational
Explanation:
LOL IT'S A LOT
Which career involves studying illnesses within a specific population and requires a master or doctoral degree?
Answer:
Epidemiologists
Explanation:
The circulating nurse will be participating in a 78-year-old patient's total hip replacement. Which of the following considerations should the nurse prioritize during the preparation of the patient in the OR?
A)
The patient should be placed in Trendelenburg position.
B)
The patient must be firmly restrained at all times.
C)
Pressure points should be assessed and well padded.
D)
The preoperative shave should be done by the circulating nurse.
Among the options provided, the consideration that the nurse should prioritize during the preparation of a 78-year-old patient for a total hip replacement in the operating room (OR) is: C) Pressure points should be assessed and well padded.
This is an important consideration to prevent pressure ulcers and reduce the risk of tissue damage and complications during surgery. Assessing pressure points and ensuring proper padding helps distribute the patient's weight evenly, minimizes pressure on vulnerable areas, and promotes adequate blood circulation.
Let's briefly review the other options to understand why they may not be appropriate:
A) Placing the patient in Trendelenburg position (head-down, feet-up) is not typically required for a total hip replacement. The positioning of the patient is usually determined by the surgeon and anesthesia team based on their preferences and the surgical approach being used.
B) Firmly restraining the patient at all times is not necessary and may even be detrimental. Patients undergoing surgery are typically positioned and secured in a way that ensures their safety and prevents unnecessary movement but still allows for necessary access and monitoring.
D) Performing the preoperative shave is typically the responsibility of the perioperative team, which may include a nurse, surgical technologist, or other designated personnel. The circulating nurse's primary role is to coordinate activities in the OR, ensure proper documentation, maintain aseptic technique, and advocate for the patient's safety and well-being.
Remember, specific protocols and procedures may vary depending on the institution, surgeon, and patient's individual needs. The nurse should follow the established protocols and communicate effectively with the surgical team to provide optimal care for the patient.
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each nerve fibers is surrounded by perineurium true or false
The given statement " each nerve fibers is surrounded by perineurium" is true.
Each nerve fibre, commonly known as an axon, is wrapped by an endoneurium connective tissue layer. Multiple axons form fascicles, which are surrounded by another connective tissue layer called the perineurium.
Finally, several fascicles join together to form a full nerve, which is bordered by another connective tissue layer known as the epineurium.
The perineurium is a specialised connective tissue layer that forms a barrier surrounding the fascicles and serves to keep the axons inside a stable milieu.
It is made up of specialised cells known as perineurial cells that are tightly connected together by tight junctions, which prevent big molecules and pathogens from entering the fascicles.
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True. Each nerve fiber, also known as an axon, is surrounded by a protective layer of connective tissue called perineurium.
This layer acts as a barrier to protect the nerve fibers from damage and provides structural support to the nerve. The perineurium is made up of specialized cells called perineurial cells that create a tight seal around the nerve fibers, preventing substances from leaking out and protecting the fibers from mechanical stress. The perineurium is an important component of the peripheral nervous system, which includes all nerves outside of the brain and spinal cord. It plays a vital role in the proper functioning of the nervous system by ensuring that the nerve fibers are protected and can effectively transmit signals. Damage to the perineurium can lead to a range of neurological disorders, including peripheral neuropathy, which is characterized by tingling, numbness, and pain in the extremities.
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How is obesity linked to sugar?