HIV infection through blood transfusions is very rare in the US because all donated blood is carefully screened. Please select the best answer from the choices provided. T F.
Answer:
true
Explanation:
Bill, a sports fan who has cheered, screamed out angrily, and cried while watching his favorite team play in a championship basketball game, will most likely have experienced an increase in all the following hormones except __________. A. Epinephrine B. Melatonin C. Testosterone D. Cortisol Please select the best answer from the choices provided A B C D.
Answer:
here's the answer to your question hope it helps you
Explanation:
a. epinephrine
What are the differences between stimulants vs. Depressants?.
Explanation:
Stimulants are known to increase your bodys focus, energy, and ones feeling of their Well-being. Depressants on the other hand, can slow brain activity, seizure disorders, and sleep disorders. Of course, though everybody is different so some may not have the same reactions, but it is what they are supposedly meant to do. (Hope this helps, and good luck to you)
How long should the first responder check for breathing and chest movement prior to performing cpr?.
The process that occurs in the body when nicotine is no longer used.
Answer:
Nicotine Withdrawal
Explanation:
Nicotine Withdrawal occurs when you stop using nicotine.
The acceptable macronutrient distribution range for total fat intake is:.
Answer:
The most recent edition has positioned the total fat guideline with the use of 'Acceptable Macronutrient Distribution Ranges'. The range given for total fat is 20%-35% and the AMDR for saturated fat is given as <10%-both as a percentage of daily calorie intake.
Explanation:
Cholera is an example of a pandemic disease that spreads from a common source and could be
a. controlled with adequate clean water and waste sanitation measures.
b. is spread through direct contact and has only a human reservoir.
c. has recently emerged due to overcrowding in urban centers.
d. has multiple wild animal reservoirs and is thus difficult to eradicate.
Answer:
a. controlled with adequate clean water and waste sanitation measures.
Can you use boric acid suppositories while pregnant?.
If the hand cart that the delivery person is using to transfer food from the truck to the restaurant is soiled with food debris, which action would prevent cross-contact from the hand cart?
1. spray with water
2. clean with detergent
3. spray with disinfectant
4. cover with aluminum foil
What are the early symptoms of HIV, and how do they contribute to the spread of this virus?
Answer:
The early symptoms of HIV is fever, swollen mouth, and fatigue.
Answer:
swollen glands, fever, headaches, and muscle soreness.
Explanation:
What should be done if a friend has never mentioned sucide but are believed to be suicdal?
Ask the friend if he or she is sucidal.
Ask others if they have noticed the friend’s behavior.
Compare the friend’s behavior to others’ behavior.
Write down the friend’s symptoms for further observation.
Answer:
See below.
Explanation:
A. It is best to come up to a friend and just ask. However, D is the one I would probably end up doing.
-hope it helps
19. Who is responsible for training food workers on safe food handling procedures?
A Person-in-charge or PIC
B. Designated Person or DP
COwner of the establishment
D. All personnel who work at the establishment
Answer:
the owner of the establishment
Why is physical activity so important in preventing heart disease?
Answer:
Regular, daily physical activity can lower the risk of heart disease. Physical activity helps control your weight. It also reduces the chances of developing other conditions that may put a strain on the heart, such as high blood pressure, high cholesterol and type 2 diabetes.
Regular physical activity can improve your muscle strength and boost your endurance. Exercise delivers oxygen and nutrients to your tissues and helps your cardiovascular system work more efficiently. And when your heart and lung health improve, you have more energy to tackle daily chores
When it's exercised, the heart can pump more blood through the body and continue working at optimal efficiency with little strain. This will likely help it to stay healthy longer. Regular exercise also helps to keep arteries and other blood vessels flexible, ensuring good blood flow and normal blood pressure
Explanation: hope this helps
36 year old man comes into the ER with swollen ankles and legs along with chest pain. He has a history of hypotension and is having decreased urine output. A urinalysis shows high amounts of proteinuria and the urine shows hematuria. A CBC is done and shows a low amount of hemoglobin and an abdominal ultrasound is done to show smaller than average kidneys. Based on this information what could be the possible diagnosis of this patient?
Based on the information given, a possible diagnosis of this patient is acute renal failure.
What is a kidney?A kidney can be defined as a pair of bean-shaped organ that is found in the body of an organism and it is typically responsible for the excretion of excess fluids as wastes. Also, the kidney helps to filter blood and produce urine in vertebrates such as human beings.
What is acute renal failure?Acute renal failure refers to a medical condition in which the kidney isn't able to filter waste products from a person's blood. Thus, it is characterized by the following signs and symptoms:
Decreased urine output.High amounts of proteinuria.Presence of hematuria.Low amount of hemoglobin.Smaller than average kidneys.Read more on kidney here: https://brainly.com/question/15490784
Which food contains the least healthful type of fat?.
Answer:
Answer:Dog meat
Explanation:
I know from experience (im asian)
Consider the blood vessels pictured below.
A diagram with 2 parts. Left: A vein with a valve allowing blood to flow through the vein. Right: A vein with a valve preventing blood to flow through the vein.
Which statement best explains this type of blood vessel and the function of these vessels’ valves?
These are arteries, which prevent the backflow of blood because the walls have little muscle to pump blood back to the heart.
These are veins, which prevent the backflow of blood because the walls have little muscle to pump blood back to the heart.
These are arteries, which prevent the backflow of blood because the walls have little muscle to pump blood into the capillaries.
These are veins, which prevent the backflow of blood because the walls have little muscle to pump blood into the capillaries.
:D
Answer:
Explanation:
These are arteries, which prevent the backflow of blood because the walls have little muscle to pump blood back to the heart.
Give an example of both a negative and positive coping mechanism you could use to deal with this stress.
Answer:
Positive coping mechanisms include seeking help from supportive people, such as a counselor or friend. Other positive ways to cope include meditation, journaling, and exercising. A negative coping mechanism includes stress in which a person attacks others and makes them uncomfortable.
Explanation:
hope this helped
The maximum heart rate for a 16 year old is?
Answer:
204
Question:
The maximum heart rate for a 16 year old is?
Hopefully this helps you!
-Keira
What care should you give to a responsive adult or child who is choking and cannot cough, speak or breathe?.
Fast food restaurants are often robbed by employees or former employees. True or false
Answer:
true
Explanation:
underpaying workers, long hours, etc.
The term "data" is used to refer to facts and statistics that are collected together in order to be used for reference or analysis. True False
Answer:
True
Explanation:
Because data is raw facts.
whats wrong with guys ?
Answer:
HUH????
Explanation:
Nothing is wrong with us, were totally fine thx!!! XD
Amphetamines are classified as ________ and barbiturates are classified as ________.
Answer:
Amphetamines are classified as stimulant drugs
Barbiturates are classified as Schedule II substance
Explanation:
Overuse injuries occurs when you do so much physical activity that you suffer damage to a bone, muscle, or other tissue. Question 1 options: True False.
Answer:
True
Explanation: any time you practice or do an activity for more than 15 minutes your body needs at least 48 hours to recover.
The act of tightening and shrinking is called ______________.
A.
eccentric contraction
B.
isometric contraction
C.
contraction
D.
exercise
Answer:
Act of tightening and shrinking is called eccentric contraction.
The act of tightening and contracting is known as eccentric contraction.
What is eccentric contraction?Eccentric contraction occurs when the total length of the muscle increases in response to tension. An eccentric contraction, for example, is the lowering phase of a biceps curl. Muscles can generate more force under eccentric conditions than under isometric or concentric contractions.Isotonic contractions are classified into two types: concentric and eccentric. Concentric contractions cause muscle tension to rise to meet resistance and then stabilize as the muscle shortens. During eccentric contraction, the muscle lengthens as the resistance exceeds the force produced by the muscle. Eccentric contraction is a type of muscular contraction that causes the muscle to lengthen while under load.
To learn more about eccentric contraction, refer to:
https://brainly.com/question/8882478
#SPJ2
A 26-year-old woman is found to have a blood pressure of 160/90 mm Hg. Similar values are obtained on two subsequent visits. She denies episodic headaches, palpitations, and diaphoresis. She is not obese. On abdominal exam, she is found to have a renal bruit. No abdominal masses are palpated. Her serum creatinine is 1.5 mg/dL.
Required:
What is the most likely diagnosis?
Answer:
Fibromuscular dysplasia
Explanation:
Fibromuscular dysplasia should be suspected in women younger than 35 years with unexplained hypertension. FMD is most commonly seen in women. The renal arteries and extracranial cerebrovascular arteries are most commonly affected and most patients have involvement of multiple arteries. FMD is a noninflammatory, nonatherosclerotic disease that results in arterial occlusion, stenosis, and dissection.
Which of the following is NOT the responsibility of an athlete during a competition? A. Giving his or her best effort B. Cooperating with teammates C. Providing leadership to the team D. Making up the rules for the game Please select the best answer from the choices provided. A B C D.
Answer:
D. Making up the rules for the game
Answer:
d
Explanation:
What is one reason matric learners are more likely to experience interpersonal conflict with their peers
The difference in ideas is the main reason for the conflict between matric learners and their peers.
Reason for interpersonal conflictDifference in ideology about an topic is the one reason matric learners are more likely to experience interpersonal conflict with their peers because every individual or a person thinks differently from one another which leads to the conflict of ideas with one another.
Peers also experience conflict with one another during competition for getting good grades as well as in sports so we can conclude that difference in ideas is the main reason for the conflict between matric learners and their peers.
Learn more about conflict here: https://brainly.com/question/24769299
How can consuming foods high in cholesterol impact heart health
its gonna be the second choice
it starts to develop fatty deposits in your blood vessels
Answer:
You can develop fatty deposits in your blood vessels. Eventually, these deposits grow, making it difficult for enough blood to flow through your arteries.
Explanation:
Heart disease is associated with high levels of blood cholesterol. The average person does not seem to notice any effect from dietary cholesterol on their blood cholesterol levels. The cholesterol you eat does not have a significant impact on your risk of heart disease.
All of the following are positive strategies for improving self-esteem EXCEPT: A. Choosing good friends B. Improving self-image C. Strengthening integrity D. Changing who you are Please select the best answer from the choices provided. A B C D.
Answer:
D
Explanation: