It is positive feedback mechanism
Because the nerves in your skin shoot a message of pain to your brain. The brain then sends a message back telling the muscles in your hand to pull away.
Hope it helped. :)
You touch a hot stove and pull your arm back. This demonstrates a positive feedback mechanism.
What is a Positive feedback mechanism?A positive feedback mechanism may be defined as a type of self-regulating event that can be out of control and does not require continuous adjustment. During this mechanism, the original stimulus is promoted.
The process of reflecting back your arm in response to any warm or hot feel is mediated by nerves that send signals to the brain which then the brain sends a message to the muscles of your hand to reflect it away from hot utensils or objects.
Therefore, you touch a hot stove and pull your arm back. This demonstrates a positive feedback mechanism.
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"A couple has a child with Down syndrome when the mother is 39 years old at the time of delivery. Which is the most probable cause
Answer:
That there was a failure or something was wrong or the mother did not take good care of herself and her son came out like that
Explanation:
give me crown if I help youe
Jared is experiencing an overdose of heroin. He is rushed to the hospital and given another drug that blocks his opioid receptor sites, thus preventing the effects of the overdose from stopping his respiration. Jared was most likely given
Answer:
naloxone
Explanation:
it stops the process that shuts down his respiration.
The hospital another drug that blocks his opioid receptor sites, thus preventing the effects of the overdose from stopping his respiration, he most likely gets - Narcan or naloxone
A drug that blocks his opioid receptor sitesNarcan is an opioid antagonist used for emergency treatment of opioid overdose. It works by blocking certain receptors in a person's body that opioids bind to.
Blocking these receptors, Narcan helps to reverse symptoms of opioid overdose and helps from stopping his respiration.
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PLS HELP anatomy and physiology!
2. Smooth muscle
A. Can change the diameter of blood vessels
B. Moves food through the digestive tract
C. Is not under conscious control
D. All of the above
3. Muscle tissue functions to move
A. Blood
B. Food in the digestive tract
C. Bones.
D. All of the above
4. Tendons connect
A. Bone to bone
B muscle to bone
C muscle to muscle
D cartilage to bone
5. A muscle can
A push a bone
B pull a bone
C both push and pull a bone simultaneously
D sometimes push and sometimes Pull a bone
6. Muscles that function by bending joints such as the biceps are categorized as
A flexors
B abductors
C extensors
D adductors
7. Flexors : bend ::
A immovable joints : bend
B slightly movable joints: be immovable
C extensors: straighten
D sutures : move a great deal
8. The functional unit of muscle contraction is called the
A myofibril
B sarcomere
C muscle fiber
D Myosin filament
9. If you want to increase your cardio vascular endurance the best type of exercise is
A anaerobic
B aerobic
C resistance
D none of the above
10. If you want to increase the size and strength of your muscles the best type of exercise is
A anaerobic
B aerobic
C resistance
D none of the above
How does animal population growth affect animal-related jobs?
Why is knowledge of both human anatomy and human physiology necessary? for understanding the human body as a whole for learning the names of the parts of the body for diagnosing health problems in friends and relatives
Answer:
on edg. its for understanding the hunamn body as a whole
Explanation:
Knowledge of both human anatomy and physiology is necessary to understand the human body as a whole.
What is human physiology?
It is the study of the functioning of a living organism. It includes the study of functions of organs, organ systems, cells, tissues, biomolecules etc.
Physiological studies of a living organism are extremely important and have remained to be a basic source of information for the study of the body.
There are many different categories for the study of physiology. It encompasses the study of evolution, physical activities or exercise, growth and development etc.
In physiology, the study of organs working, their functions and their communication with other organs is studied.
Human physiology has a lot of subtopics and these topics require a lot of effort and study to be understood. Human physiology includes the study of something as small as an organelle to something like a nervous system.
Therefore, understanding both human physiology and human anatomy is important in understanding the human body as a whole.
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When an individual contracts __________, the symptoms are treated rather than the actual illness itself.A. a bacterial infectionB. a fungal infectionC. a protozoan infectionD. a viral infection
Answer: D. a viral infection
What is the total of all chemical processes that occur in the body?
Metabolism
Reproduction
Excretion
Irritability
Answer:
all the chemical processes can be summed up as metabolism.
Explanation:
reproduction - process of reproducing/ bringing new life
excretion - process of removing harmful and waste products from the body
irritability - sort of a process of feeling annoyed or irritated.
hope this helps （＾▽＾）
A person with no history of medical conditions suddenly becomes ill. What type of healthcare agency is most appropriate for this person?
Answer:
It is difficult to predict how much or what type of long-term care a person might need.These services are provided by home health care agencies approved by . But an unexpected accident, illness, or injury can change your needs, sometimes suddenly. The best time to think about long-term care is before you need it.
Explanation:
Answer:
hospital
Explanation:
edge
What is a common belief in most traditional cultures regarding the cause of sickness and death? A. invasion of the body by microorganisms B. an imbalance of energy or of various aspects of the human body C. stress and fatigue that affects the normal functioning of the human body D. the use of witchcraft to curse a person
Answer:
The correct option is;
D. The use of witchcraft to curse a person
Explanation:
The power of sorcery is widely believed among the Baloch, to be a negative power with the ability to cause many types illnesses, diseases and other forms of misery
By sorcery, supernatural power is used by persons to bring about losses, diseases, or death. When persons fall ill and the ailment is attributed to sorcery, the person is treated by a person that can ill through the powers available in a religion or by a sorcerer through ritualistic spells to cast out the evil (spirits and/or incantations)
Answer:
The answer is most def (B)
Explanation:
B: an imbalance of energy or of various aspects of the human body
list five quantites of look for when buying good fresh meat
Answer:
1.The color of the meat. The right color depends on the type of meat you are buying. ...
2.The smell. ...
3.Look for clean cuts.
4.The meat surface.
5.Meat fat.
Answer:
Explanation:
Good mobilization(meaning even mixture of red an white portions)Dark red colorNo brown spots( Brown spots mean oxygenation or meant is getting old)No jagged edgesNo pink or purple spots( can be a sign of bacteria growth)When vitamins and/or minerals are added to a food product in amounts in excess of at least 10% above that originally present in the product, the food is designated as ________.
Answer:
Fortified
Explanation:
A fortified food is a food to which nutrients have been included into that ordinarily do not contain such nutrients. The inclusion of the additional nutrient is to provide improved nutrition as well as to meet dietary needs. Food drink such as milk products usually contain added vitamin D, which serves as a fortification. Produced fruit juices can sometimes be found fortified with vitamin D.
Your sister has evaluated her usual diet by comparing it to the USDA Eating Patterns and has found that her intakes of fruits, vegetables, and dairy foods are lower than recommended. How would you interpret her results? Group of answer choices
Answer:
She needs to eat more of these foods and less of others to keep her calories balanced
Explanation:
The listed food which she is said to be having less of in her diet are low have low calories, than other foods carbohydrates, therefore, she needs to obtain more more of these food choices in her diet to complement for the reduction in her current food choices.
Therefore, she should include dairy products, vegetables and fruits more in her diet in order to meet the USDA Eating Patterns.
A 52-year old engineer who has diabetes and takes insulin daily and also visits his healthcare provider several times a year for complications caused by diabetes. *
Answer:
Diabetes disease is an endocrine disease that is based on the impossibility of the assimilation of glucose by the cells, this happens because the insulin is absent, defective or even affected by the immune system.
This disease by preventing the association of glucose is increased in the blood, generating glycosidation of proteins, alteration of the inflammatory response, scarring, immunology in general, predisposition to hypercholesterolemia and cardiovascular diseases.
Explanation:
This disease must be diagnosed by glycosylated hemoglobin, controlled by medical professionals based on endocrinology, and that the patient complies with the administration of oral hypoglycemic agents or daily insulin injection.
The control of daily blood sugar levels helps the patient to know how much hormone to consume, and prevent hypoglycemic or hyperglycemic shocks which could lead to death.
What were 3 things you were able to take away from quarantine?
Answer:
- can’t go to stores or outings
- online school
- lonely
Explanation:
Pancuronium (Pavulon) or succinylcholine (Anectine) might be prescribed for use in which of the following procedures? a. Endotracheal intubation b. Colonoscopy c. Cardiac catheterization d. Insertion of a urinary catheter
Answer:A. Endotracheal intubation
Explanation:skeletal muscle relaxant used for sedative/paralytic properties during intubation.
The office aims to have patients wait less than twenty minutes. How many patients waited less than twenty minutes on 10/30/12?
I think the answer is 38
Answer:
31 patients
Explanation:
Which of these medical terms is an eponym?
A.
Lou Gehrig disease
B.
amyotrophic lateral sclerosis
C.
myocardial infarction
D.
arthritis
Answer: A. Lou Gehrig Disease.
Explanation:
An eponym is named after a person, place, or thing.
How are law and medicine combined
Your 4-month old cousin is diagnosed with gastroesophageal reflux. She spits up frequently after feedings and is irritable for about 1 hour after eating. At her last health check up, the practitioner mentioned that she is at risk for pneumonia. What would be the most likely cause for this? A. prematurity B. probably exposure to the influenza virus C. aspiration D. ineffective cough reflex
A 72-year old client diagnosed with Lyme disease has been prescribed doxycycline (Vibramycin) for 21 days. Which statement by the client indicates a correct understanding of precautions when taking doxycycline
Answer:
tell them stay out of the woods or freak the ticks
Explanation:
Which process is best defined by the use of energy to synthesize new cells, tissues or
molecules?
Anabolism
Catabolism
Respiration
Digestion
Answer:
anabolism
Explanation:
anabolism - process by which new cells are made
catabolism - process by which cells or fats are broken
respiration - process by which oxygen is taken in and carbon dioxide is removed from the body
digestion - process by which energy and nutrients are absorbed by the body.
there you go !
Training/competition schedule should be considered first when developing an individualized nutrition plan for an athlete. True False
Answer:
..
Explanation:
Which of these signs suggests that a male client with the syndrome of inappropriate antidiuretic hormone (SIADH) secretion is experiencing complications? A Tetanic contractions B Neck vein distention C Weight loss D Polyuria
Answer:
Option B (Neck vein distention) is the correct choice.
Explanation:
SIADH accumulation induces overconsumption of the antidiuretic hormone, leading to insulin resistance. Significant SIADH could lead to problems including certain overloading of the vascular fluid, indicated by obstruction of the neck vein. No tetanic contractions interact with that kind of condition. It can give rise to excess weight as well as water retention.Some other available scenarios in question are not relevant to just the given circumstance. But the above is indeed the correct one.
A client is to be discharged with a prescription for lactulose. The nurse teaches the client how to administer this medication. Which statement would indicate that the client has understood the information
Answer:
"I will mix it w/ apple juice"
The taste of lactulose is a problem for some clients. Mixing it with fruit juice, water, or milk can make it more palatable. Lactulose should not be given with antacids, which may inhibit its action. Lactulose should not be taken with a laxative because increased stooling is an adverse effect of the drug and would be potentiated by using a laxative. Lactulose comes in the form of syrup for oral or rectal administration.
Open question: What can be done to get students to eat healthier foods? Closed question: How would you get students to eat healthier foods? 1. Mandatory nutrition course 2. Offer only healthy foods in the cafeteria and remove unhealthy foods 3. Offer more healthy foods in the cafeteria and raise the prices on unhealthy foods
Answer:
Offer more healthy foods in the cafeteria and raise the prices on unhealthy foods because young people need money to go out
Explanation:
I have a former student who had necrosis (death) of bone tissue due to lack of oxygen and nutrients reaching her
bones. Which of the following body systems was most directly to blame for her problem?
OA.
The urinary system
OB.
The skeletal system
OC. The endocrine system
OD
The circulatory system
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Explanation:
It is the endocrine system because it is a chemical messaging system
True or false a term has more than on root
Answer:
false
Explanation:
A term never has more than one root. 2. Some terms will have no combining vowel. ... A vowel must always be present in a combining form.
The scalp
to the skull.
An individual who is deficient in this nutrient is likely to present with severe edema: A. proteins B. carbohydrates C. fats D. water
Explanation:
It is likely for someone to have edema if not watching his or her diet
I
1. What happens in the body when you come
home from school, smell cookies baking, run to
the kitchen to see if they're done, and take one?
You eat the whole cookie and drink a glass of milk.
How many body systems are involved? What role
does each play?
Answer:
Three main body systems are at work.
Explanation:
Essential body systems are at work such as the nervous, digestive, and respiratory systems. Note that from the moment you start going home from school your Respiratory system starts working, allowing you to breathe as you enter the house.
Furthermore, your Nervous system allows you to smell cookies baking in the kitchen. Finally, your Digestive system starts working as you eat the cookie and drink the milk.