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 long is bread good for after the expiration date
Answer:
five to seven days
Explanation:
which blood pressure reading would be considered high?
Answer:
What’s considered an elevated blood pressure reading?
If a reading is between 120-129 systolic and less than 80 diastolic, it’s considered elevated. If you consistently have readings within this range, it means you’re likely to develop high blood pressure unless you make changes to keep your blood pressure under control.
What’s considered a high blood pressure reading?
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. High blood pressure may be stage 1 or stage 2, depending on how severe the problem is.
What’s considered a hypertensive crisis reading?
If you have a blood pressure reading above 180 over 120, you may be having a hypertensive crisis, which is a medical emergency. Wait five minutes and retest your blood pressure. If your numbers are still just as high, contact your doctor right away.
Explanation:
so basically you just read it to find out.
what is junk food ? write any 3 examples
Answer:
Junk food is unhealthy food that is high in calories from sugar or fat, with little dietary fiber, protein, vitamins, minerals, or other important forms of nutritional value.
Explanation:
examples:Soda,candy,white flour products
Answer: junk food is used to describe food and drinks low in nutrients (e.g. vitamins, minerals and fibre) and high in kilojoules, saturated fat, added sugar and/or added salt. They are also known as discretionary choices.
Explanation:
pls mark me brainliest (I BEG YOU) PLS PLS PLS
How do teens understand emotions compared to adults?
Which tool is used to request a review of the diagnosis code on an account
The nurse is conducting an interview with a woman who has recently learned that she is pregnant and who has come to the clinic today to begin prenatal care. The woman states that she and her husband are excited about the pregnancy but have a few questions. She looks nervously at her hands during the interview and sighs loudly. Considering the concept of communication, which statement does the nurse know to be most accurate? The woman is:
A. Excited about her pregnancy but nervous about her labor
B. Exhibiting verbal and nonverbal behaviors that do not match
C. Excited about her pregnancy, but her husband is not and this is upsetting her
D. Not excited about her pregnancy but believes the nurse will negatively respond to her if she states this
Answer: depends really but i guess maybe it's A
Explanation:
which chemical is used in alcohol.which chemical is used in alcohol
Answer:
No chemical is used!
Alcohol is already an organic compound!
The type of alcohol in the alcoholic drinls we drink is a chemical called ethanol
Describe the relevant values, principles or standards that relate to safeguarding
Answer:Safeguarding and promoting the welfare of children means: Protecting children from maltreatment; Preventing impairment of children's health and development; Ensuring that children are growing up in circumstances consistent with the provision of safe and effective care; and.
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........?
similarities of cheerdancing and street dance
Answer/Explanation:
Cheerdancing and street dance both do routines and compete with them. In cheerleading you work on stunts, tumbling, flexibility, and workouts to make you stronger. In dance you work on leaps, flexibility, and combos to learn so you're able to move fluently.
3. A(n)______ is someone who travels to new places or does new things. A. explorer B. thrill C. expedition D. research
Answer:
A.explorer
Explanation:
one that explores especially : a person who travels in search of geographical or scientific information. 2 capitalized : a member of a coed scouting program of the Boy Scouts of America for young people ages 14 to 20 focusing on career awareness.
TIP-We don't really need to know the meanings of these words because you can use the sentence as a Clue.
Clues in the sentence are
Someone Someone is a clue because we now know that the answer
is a noun in which we can cross out the answer choices C
and D
With the answer choices C and D crossed out, we have the answer choices A and B.
At this moment we need to know what these words mean.
Explorer is a person that finds a place new
So the asnwer is A
I don't know if its either A or C
You ate in your younger brother’s school canteen and you read what was posted
reminder “Clean As You Go.” What will you do?
a. You will arrange your meals and leave them on the table.
b. Before you leave, you will call the cleaner to put away your food.
c. You take your food to the sink.
Answer:
AExplanation:
you cannot do c as you will not be allowed to enter the kitchen/cooking area
hope it helps
Both the liver and the pancreas are responsible for producing enzymes that aid in digestion. What other functions does each perform when carrying out digestion?
Answer:
Sorry that this is a very late answer, but I found a couple quotes online that could help-
"All the blood leaving the stomach and intestines passes through the liver. The liver processes this blood and breaks down, balances, and creates the nutrients and also metabolizes drugs into forms that are easier to use for the rest of the body or that are nontoxic." -https://www.hopkinsmedicine.org/health/conditions-and-diseases/liver-anatomy-and-functions#:~:text=Functions%20of%20the%20liver&text=All%20the%20blood%20leaving%20the,body%20or%20that%20are%20nontoxic.
"The pancreas produces digestive juices and insulin, as well as other hormones to do with digestion. The part which produces the digestive juices is called the exocrine pancreas. The part which produces hormones, including insulin, is called the endocrine pancreas." -https://www.cancerresearchuk.org/about-cancer/pancreatic-cancer/about#:~:text=The%20pancreas%20produces%20digestive%20juices,is%20called%20the%20endocrine%20pancreas.
Sorry if this doesn't help '^^
a standard dipstick urinalysis includes ____________.
A standard dipstick urinalysis includes strips of chemicals.
Urinalysis is defined as the process use to investigate the chemical composition of a urine sample.
It can be recommended by physicians in clinical conditions such as:
urinary tract infections, kidney disease and diabetes.This is used to detect, manage or to know the effectiveness of drugs during treatment of the above clinical conditions.
Dipstick is a standard method used in urinalysis.
It is made up of chemical strips that has the ability to change colour if certain substances are present or if their levels are above typical levels.
Therefore, a standard dipstick urinalysis includes strips of chemicals.
Learn more about urinalysis here:
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everybody should plant a tree on the occasion of their birthday
Answer:
I agree
Explanation:
If we plant trees then we would have a lot of trees cleaning the air! It is also very good for the environment.
kingpython#4176 add me and gimme nitro
NO NITRO nitro ain't god anyways
what is substance abuse?
the over use and abuse of drugs
reaction to a drug
when the body becomes use to a drug
none of the above
Answer:
To over use and abuse of drugs
Explanation:
Drugs are good only in less amountExcessive use of drugs harm our body.It affects our emotions and physical strength.It may be harmful for lifeSuccessful marriages have all of the following characteristics EXCEPT:
A.
good communication
B.
good debating skills
C.
shared values and interests
D.
commitment
Which action best demonstrates openness?
Why do you think alcohol is addictive
Answer:
Alcohol is physically addictive because it alters the chemicals in your brain. The brain is a complex organ and normal brain function relies on a delicate balance between neurotransmitters. Drugs and alcohol modify the chemical balance in the brain and interfere with the normal release of neurotransmitters.
Explanation:
Family friends culture or someone you lost
The steps to building a positive reputation are: Admit your faults, sincerely apologize for your past, make pledges to change for the better, and what?
Need answer ASAP please and thank you
Answer:
Accept corrections when you're mistaken. It won't make you less instead makes you better
what information you need to share with your doctor to avoid a possible bad reaction to medication?
Answer:
Some side effects go away over time as your body gets used to a new drug, so your doctor may recommend you stick with your current plan for a little longer. In other cases, you may be able to lower your dose, try a different drug, or add another one, like an anti-nausea medicine, to your routine.Talk with your doctor, nurse, or other healthcare provider before starting a new medicine. Go over your allergies and any problems you have had with other medicines, such as rashes, trouble breathing, indigestion, dizziness, or mood changes.You will also want to find out whether you’ll need to change or stop taking any of your other prescriptions or over-the-counter drugs while using this new medicine. Mixing some drugs can cause unpleasant and sometimes serious problems. For instance, it is dangerous to use aspirin when taking a blood-thinning medicine.Hope this helps you !!Explanation:
Itz Deepika Here to help ~ .
Note:- If you have more questions then let me know .
Which describes a common cooldown protocol?
light cardio—passive/static stretching—eating and drinkinglight cardio—passive/static stretching—eating and drinking , ,
heavy cardio—active/static stretching—active/dynamic stretchingheavy cardio—active/static stretching—active/dynamic stretching , ,
light cardio—passive/static stretching—passive/dynamic stretchinglight cardio—passive/static stretching—passive/dynamic stretching , ,
light cardio—active/static stretching—eating and drinking
light cardio—passive/static stretching—eating and drinkinglight cardio—passive/static stretching—eating and drinking describes a common cooldown protocol
Why is it so vital to complete a cool-down exercise?
A cool-overarching down's goal is to reduce heart and breathing rates, gradually cool body temperature, return muscles to their optimal length-tension relationships, prevent venous pooling of blood in the lower extremities, which can cause dizziness or fainting, and restore physiologic systems close to the heart.
Cold water or ice applied to key places on the body where veins are close to the surface, such as the wrists, neck, chest, and temples, can swiftly reduce the temperature of the blood traveling through these veins. As a result, the body feels colder.
learn more about cooldown protocol
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Think about the different forms of pollution and write 4 statements regarding how to protect yourself from 4 different sources of pollution.
Answer:
Water pollution, air pollution, solid waste pollution and noise pollution.
Explanation:
Check daily air pollution forecasts in your area. The color-coded forecasts can let you know when the air is unhealthy in your community. Sources include local radio and TV weather reports, newspapers and online at airnow.gov.
Avoid exercising outdoors when pollution levels are high. When the air is bad, walk indoors in a shopping mall or gym or use an exercise machine. Limit the amount of time your child spends playing outdoors if the air quality is unhealthy.
Always avoid exercising near high-traffic areas. Even when air quality forecasts are green, the vehicles on busy highways can create high pollution levels up to one-third a mile away.
Use less energy in your home. Generating electricity and other sources of energy creates air pollution. By reducing energy use, you can help improve air quality, curb greenhouse gas emissions, encourage energy independence and save money! Check out the U.S. Environmental Protection Agency's easy tips for conserving energy at home.
Encourage your child's school to reduce exposure to school bus emissions. To keep exhaust levels down, schools should not allow school buses to idle outside of their buildings. Many school systems are using the U.S. EPA's Clean School Bus Campaign to clean up these dirty emissions.
Walk, bike or carpool. Combine trips. Use buses, subways, light rail systems, commuter trains or other alternatives to driving your car.
Don't burn wood or trash. Burning firewood and trash are among the major sources of particle pollution (soot) in many parts of the country.
Use hand-powered or electric lawn care equipment rather than gasoline-powered. Old two-stroke engines like lawnmowers and leaf or snow blowers often have no pollution control devices. They can pollute the air even more than cars, though engines sold since 2011 are cleaner.
Don't allow anyone to smoke indoors and support measures to make all public places tobacco-free.
Get involved. Start by checking out our Healthy Air Campaign which has more information about what you can do.
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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Which is true about ballistic stretching exercises?
They are a good type of stretch for a beginner.
They can increase the risk of injury.
They allow the muscles to adjust and relax.
They can decrease the risk of injury.
Answer:
They allow the muscles to adjust and relax.
Explanation:
Ballistic stretching is similar to dynamic stretching in that it's movement-based. Instead of moving a body part to the end of its range of motion, however, you attempt to go beyond this range. These stretches often require uncontrolled movements that may result in injury.
ture facts bout it:
Ballistic stretching uses the momentum of a moving body or a limb in an attempt to force it beyond its normal range of motion. This is stretching, or "warming up", by bouncing into (or out of) a stretched position, using the stretched muscles as a spring which pulls you out of the stretched position.
What is the benefits of ballistic stretching?
Ballistic stretching helps to improve flexibility by pushing muscles through a wide range of motions. A pre-workout ballistic stretching session trains the muscles for high impact activity. Hence for physically intensive activities, a quick warm up of ballistic stretches is highly beneficial
Hoped that helped:P
Answer:
They allow the muscles to adjust and relax .Ballistic stretching is popular among athletes, but is it safe for the average person . This intense stretching method uses bouncing movements to push your body beyond its normal range of motion. Whereas static stretches are performed slowly and gradually, the ballistic method stretches muscles much farther and faster.Explanation:
Hope this helps !!what does tsart mean??
( please answer :> )
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.
Which of the following is medicine misuse?
taking medication not prescribed for you
taking medication which was prescribed for you in the past
mixing medications with drugs
all of the above
Answer:
D.) "All of the above".
Explanation:
Misuse of prescription drugs means taking a medication in a manner or dose other than prescribed; taking someone else's prescription, even if for a legitimate medical complaint such as pain; or taking a medication to feel euphoria.
10 POINTS!
Rohan is a neurologist who is meeting with a Korean American patient. He has the results of his patient's test, and the diagnosis is grim. Rohan's
patient has the early signs of multiple sclerosis, which is a terminal disease with no cure. Considering the patient's cultural background, what
facts might Rohan choose to focus on when he breaks the news to his patient?
A. how long they will possibly live
B. how expensive the treatment will be
C. what the patient can do now to cope
D. what the patient's chances are of recovery
Answer:
what the patient's chances are of recovery
Explanation: