Providing first aid can be hazardous to the provider if the accident victim is infected with a communicable disease. Many body fluids, such as blood and lymph, can serve as vectors for disease transmission. If first aid responders come into direct contact with body fluids while providing aid, they may be at risk. In addition, if the environmental conditions that led to the accident in the first place still exist, then the responders may be in the same danger for injury as the person being assisted.
Which terms describe types of T-cells? Check all that apply.
Answer:
There are 3 main types of T cells: cytotoxic, helper, and regulatory. Each of them has a different role in the immune response. Cytotoxic T cells (Tc cells) have a co-receptor called CD8 on their cell surface. CD8 partners with the T cell receptor and with MHC class I molecules, acting as a sort of bridge.
Explanation:
how many health related fitness components are there
Explanation:
five components
five componentsHealth-related components of Physical Fitness. There are five components of physical fitness: (1) body composition
(2) flexibility
(3) muscular strength
(4) muscular endurance
and (5) cardiorespiratory endurance.
3. This Georgian surgeon is believed to be the first person to use ether as anesthetic (but did not get credit for it).
was named for him, a statute placed in the state capitol, and a commemorative stamp was made in his honor as Georgians recognize
his contribution to medicine.
lames Oglethorpe
b. John Forsyth c. Crawford Long d. James Pickens
tartod around 400 B.C.
Answer:PABLO si
Explanation:Pablo Pablo Pablo Pablo Pablo
which blood pressure reading would be considered high?
Answer:
If your readings are consistently at or above 130 over 80, you have high blood pressure. High blood pressure is often called hypertension in the medical community.
Jamal gets a new toy for every good grade on his report card in first grade. Jamal is
receiving
A) He needs motivation
B) Intrinsic Motivation
C) Intrinsic Rewards
D) Extrinsic Motivation
Jamal is receiving extrinsic motivation because his motivation is driven by new toy.
What is extrinsic motivation?
Reward-driven behavior is extrinsic motivation. A form of operant conditioning. Operant conditioning is a technique for changing behavior in which rewards or penalties are used to either raise or decrease the likelihood that particular behaviors will occur again.
Extrinsic motivation is when someone is motivated by rewards or other factors, such as praise, fame, or money. This type of motivation is not driven by internal forces like intrinsic motivation.
Extrinsic incentive includes things like getting paid to complete a task. Even though you might prefer to spend your day doing something else, you are motivated to go to work because you need the money from your job to pay your bills. In this case, your ability to pay for your everyday expenses serves as your extrinsic motivation. In exchange, you put in a certain amount of work each week in order to be paid.
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in mythology, the sphinx has the head of a human and the body of a what?
Answer: The Sphinx was a mythical creature with the body of a lion and the head of a human, falcon, or ram. The Sphinx is found in both ancient Egyptian and Greek mythology.
Explanation:
Seth is 18years old and weight 250 pounds and is 72 inches tall what does his BMI indicate about his health
Answer:
Seth is 18 years old, weighs 250 pounds, and is 72 inches tall. Use the formula and chart below to evaluate his weight, and then answer the question.
BMI = Weight (in pounds) ÷ [Height (in inches)]² x 703
BMI categories, general:
Underweight: less than 18.5
Normal weight: 18.5-24.9
Overweight: 25-29.9
Obese: 30 or greater
What does his BMI indicate about Seth's health?
A. He has a slight risk of weight-related diseases.
B. He is at risk of malnutrition.
C. He has a high risk of diabetes and kidney disease.
what is junk food ? write any 3 examples
Answer:
Junk foods are food or drinks with low nutrients
Snacks
Soft drinks
Bakery Foods
what is the dangling thing in the back of your throat
Answer:
Uvula
Explanation:
The flesh that hangs in the back of your throat, the Uvula -- helps you swallow and speak. But you can run into problems if it's larger than normal. A swollen uvula can cause a sore throat, redness, trouble breathing or talking, or a choking feeling.
Find the low and high target heart rate zones for a 46-year-old teacher from El Cerrito Middle School with a resting heart rate of 78bpm.
The low and high target heart rate zones for the 46-year-old teacher with a resting heart rate of 78bpm are;
Low target heart rate = 87 bpm
High target heart rate = 131 bpm
We are told that the resting heart rate of the 46 year old teacher is 78 bpm.
Now, the formula for calculation of the estimated maximum age-related heart rate is;
Maximum age related heart rate = 220 – person's age
For this 46 year old man;
Maximum age related heart rate = 220 - 46
Maximum age related heart rate = 174 bpm
Now. since his resting heart rate is average at 78 bpm, then the low and high target heart rate will be gotten from the formula;
Low target heart rate = 50% × Maximum age related heart rate
High target heart rate = 75% × Maximum age related heart rate
Thus;
Low target heart rate = 50% × 174
Low target heart rate = 87 bpm
High target heart rate = 75% × 174
High target heart rate ≈ 131 bpm
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How does the WHO prevent diseases and protect patients?
by providing needy countries with low interest loans
by facilitating trade that works to improve economies
by donating aid from one specific country to another
by allowing organizations to collaborate with each other
Which of the following is NOT a part of the body's nonfat components?
A.
internal organs
B.
skin
C.
muscle
D.
tendons
Answer:
The correct answer is letter B. Skin is not a part of the body's non-fat components. The other three choices, internal organs, muscles, and tendons are all parts of nonfat components of the body's overall structures. The skin is a different tissue component that covers and protects the body while nonfat components are found within the body.
Explanation:
Answer:
Answer is b
Explanation:
santa was having problems with his legs and was unable to walk so he went to the hospital to ask the doctor if he could recommend something for him. what did the doctor give to santa to help him to walk?
Answer:
A candy cane........?
Performing static stretches during a warm up instead of a cool down at the end of a workout can
cause injury
joint strength
decrease blood flow
increase endurance
Explanation:
decrease blood flow...
because it is recommended that after a strenuous workout, should walk to lower heart rate gradually,...consider jogging for a mile then just sitting down instead of recommended cool down.
heart is still actively pumping blood, HRate is still increased, etc...
I'm saying the answer is decrease blood flow...
what does it mean when you hear ringing in your ear
Answer:
Tinnitus is not a disease — it's a symptom. It's a sign that something is wrong with your auditory system, which includes your ear, the auditory nerve that connects the inner ear to the brain, and the parts of the brain that process sound. There are a variety of different conditions that can cause tinnitus.
how many days after exposure should you get tested
Answer : Five days
Explanation : According to CDC " anyone who may have been exposed should test five days after their exposure, or as soon as symptoms occur "
Hope this helped ! !
When a person has food intolerance his or her immune System will react when the food is eaten and cause
the person to become ill
Answer:
Yes? True?
Explanation:
Is this a true or false statment? This is true but i dont know if thats what your asking?
the external urethral sphincter is under ___________ control.
Answer:
It is controlled by the deep perineal branch of the pudendal nerve.
Explanation:
.
The external urethral sphincter is basically under the voluntary control.
What is voluntary control?Only one of the body's 3 chief muscle systems is subject to voluntary control, which means we may consciously decide the amount in which much influence it has.
The external urethral sphincter can be controlled voluntarily. The urethra is surrounded by skeletal muscle, which can be intentionally contracted to stop the passage of urine from the bladder.
One can delay urination when necessary and regulate the timing and flow of urine thanks to this voluntary control of the external urethral sphincter.
The internal urethral sphincter, a smooth muscle at the base of the bladder, is under involuntary control as well as contracts instinctively to stop urine from flowing back into the bladder during urination.
Thus, the answer is voluntary control.
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why are you reading this???
Answer for a prize >:D
Answer:
i dont understand the question sir
Explanation:
Answer
I have nothing else to do. So, that's why I'm reading this. Thank you for your time.
Explanation:
If you want to eat vegetables with high levels of nutrients, you should look for vegetables that have .. A bright colors. B large seeds or pits. с a strong scent. D leaves and roots attached.
Answer:
letter a is the answer
Explanation:
Look for colorful fruits and vegetables, especially orange and dark green. Choose these foods: Broccoli, cauliflower, and Brussels sprouts. Leafy greens, such as chard, cabbage, romaine, and bok choy.
HEY!
have a good day
thank me later
carryonlearing
Answer:
Answer: A
Explanation:
Lisa goes to the doctor because she is experiencing the need for urination more frequently than normal and has a burning sensation when she does. Lisa's symptoms indicate that she probably has __________.
A.
kidney stones
B.
constipation
C.
a urinary tract infection
D.
nephritis
A description of the symptoms of heat stroke include:
what is HYPERglycemia and HYPOglycemia? include: what is it, symptoms, signs, treatment. please and thank u!
gonads begin to develop __________ weeks after fertilization.
Answer:
4 weeks
Explanation:
By default, what is the color of lines draw by the turtle? *
microsoft window logo
black
green
blue
red
Answer:
black
Explanation:
This method is used to change the color of the turtle. The default color is black. A string of color name like “red”, “green”,
It's the officials' responsibility to insure that teammates are communicating effectively with one another. Please select the best answer from the choices provided. T F.
Answer:
false
Explanation:
It is not the responsibility of the officials to ensure that teammates are communicating effectively with one another.
In every game, there are officials whose function is to ensure that the laws of the game are strictly adhered to and they are also charged with the responsibility of punishing participants in a game who offend the rules of the game.
It is not the responsibility of these officials to ensure that teammates are communicating effectively with one another. Hence, the answer to the question is false. Effective communication among teammates is the responsibility of the team coach
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Boys and girls experience different changes to their bodies during adolescence.
Please select the best answer from the choices provided.
T
F
Answer: T
Explanation: one example of this is girls develop breasts while boys do not.
Heredity refers to the __________.
A.
removal of DNA from the human body
B.
formation of chromosomes from DNA
C.
many types of female genes
D.
passing of traits from parents to children
Answer:
the answer is probably D.
The reward center of teenage brains develop before other parts of the adolescent brain. Is this True or False.
Answer:
true
Explanation:
because everything learns rewards before discipline
standardized menu recipes
Answer:
Mexican tacos
Greek salad
tomatoes
bread. (you don't need anything extra)
fried pickles (slappin!)
biscuits and gravy
collard greens (the trick is to go to the south side and get and old grandma. ask her to make cornbread too!)
oh. can't forget the mist important thing!
soggy French fries.
your welcome!
Answer:
Hey mate!!
Explanation:
A standardized recipe specifically describes the exact, measurable amount of ingredients and the method of preparation needed to consistently produce a high-quality product. The exact procedures, the type of equipment, and the quantity and quality of ingredients are listed.
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