Answer:
C
Explanation:
Answer:
its c
Explanation:
how long does it take for a rattlesnake bite to kill you?
what is the substrate for a antigen and b antigen synthesis?
Answer:
The blood group A antigen is synthesized by an N-acetylgalactosaminyltransferase that uses a UDP-α-N-acetylgalactosamine (UDP-GalNAc) as sugar donor substrate, while the B antigen is synthesized by a galactosyltransferase that uses a UDP-α-galactose (UDP-Gal) as a sugar donor substrate.
The substrate for A antigen is N-acetylgalactosaminyltransferase which uses a UDP-α-N-acetylgalactosamine (UDP-GalNAc) as sugar donor substrate and the substrate for B Antigen is galactosyltransferase which uses a UDP-α-galactose (UDP-Gal) as a sugar donor substrate.
What are Antigens?
Antigen is any substance which is recognized as foreign particle by the immune system. It is also known as Immunogens. It triggers the Immune system. Antigens can be endogenous, exogenous or autoantigens. Some examples of antigens are pollen, bacteria, viruses, etc.
There are three types of antigens which includes
1. Exogenous antigen - It is foreign to the immune system
2. Endogenous antigen- It is produced by intracellular bacteria and virus which replicates inside the host cell.
3. Autoantigens- It is produced by the host.
Antigen-presenting cells help the immune system triggers its attack. There are three types of antigen-presenting cells in your body. They are
1. Macrophages
2. Dendritic cells
3. B cells
Thus, the substrate for A antigen is N-acetylgalactosaminyltransferase which uses a UDP-α-N-acetylgalactosamine (UDP-GalNAc) as sugar donor substrate and the substrate for B Antigen is galactosyltransferase which uses a UDP-α-galactose (UDP-Gal) as a sugar donor substrate.
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the almond-shaped brain region that is key in producing and recognizing fear is called the
Answer:
The amygdala
Explanation:
The term amygdala comes from Latin and translates to "almond," because one of the most prominent nuclei of the amygdala has an almond-like shape
What is the most common cause of sudden cardiac death?
how to lower blood pressure instantly in an emergency
Answer:
if you're in a hot place seek shelter immediately and take medication
Answer:
Eat cucumbers, Try to stay calm, tomato juice, berries, banana's,kiwi, watermelon, oats,
Paul was diagnosed HIV positive about 10 years ago but decided not to pursue treatment or medication. Now, he is starting to experience chills, fevers,
swollen lymph glands, weakness, and severe weight loss. Which of the following may be true for Paul?
His viral load has increased significantly, and at this time, he is highly infectious,
O He is too far past the point of initial infection to infect anyone else, but his health is at risk.
O He may be entering the clinical latency stage of an HIV infection, when symptoms begin to emerge.
O His options for any kind of treatment are few at this point; too much time has passed.
Answer: The correct answer is A His viral load has increased significantly, and at this time, he is highly infectious.
Explanation: i took the test and got it correct
His viral load has increased significantly, and at this time, he is highly infectious.
What is viral load ?The quantity of viruses present in an individual's blood is referred to as viral load.
What are the causes of viral load ?
A high viral load indicates that your medication is ineffective and that the infection has been more active. The danger of the disease spreading quickly increases with the viral load.
Hence, A is correct option
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can you become lactose intolerant as you get older
Answer:
Normal aging may make you more sensitive to digestive disturbances, such as feeling bloated after meals
Explanation:
Answer: Yes
Explanation: It’s common to notice the signs of lactose intolerance come up as you age. It’s is also chronic condition.
is being intubated the same as being on a ventilator
Answer:
no... being on a ventilator most of the time means that the person can't breathe on their own without needing help... being intubated is used during surgeries.
Explanation:
which class of sensory receptor can modify respiratory reflexes?
Answer:
Thoracic Neural Receptors
Mechanoreceptors found in the airways, trachea, lung, and pulmonary vessels provide sensory information to the respiratory center in the brain with regards to lung volume, airway stretch, and vascular congestion.
Explanation:
I have less than 5 minutes plz help me!
What agency has a Healthy Community Program?
A. U.S. Department of Human Services
B. U.S. Department of Health and Human Services
C. U.S. Department of Education and Housing
D. U.S. Department of Education and Human Services
Answer:
I think you need to put a
Explanation:
Answer:
option b (Dhhs )is right one
U.S. Department of Health and Human Services
Impaired brain function as a result of drug use involves all of the following EXCEPT: A. Increased confusion B. Errors in judgment C. Memory loss D. Increased concentration Please select the best answer from the choices provided. A B C D.
Answer:
D. Increased Concentration.
Explanation:
I hope this helped you!
Answer: D. increased concentration
Explanation: 100% right on edge!!!!
All of the following are symptoms of addiction EXCEPT: A. Spending all personal money on the drug B. Using the drug several times a year C. Needing a constant supply of the drug D. Using the drug as a coping mechanism Please select the best answer from the choices provided. A B C D.
Answer:
B-using the drug several times a year
Explanation:
You would have to constantly have the drug not just a few times through the year.
I got it right on edge
Answer:
B, Second Option
Explanation:
○ respect (e.g. an individual’s personal religious beliefs about the type of food they can eat in hospital)
Answer:
Definitely
Explanation:
100%, respect is a priority
which individual who has been exposed to the common cold virus is most likely to catch a cold?
Answer:
People with an auotimmune disease or an elder for their immune system is not as strong as it used to be therefore making it easy for them to get sick.
Explanation:
drugs delivered via which route of administration have the most rapid effect on the body?
Answer:
An intravenous administration (injection into blood vessel) is the fastest way to deliver drugs to the vital organs, such as the heart and the brain.
which of the following is true about mental health and divorce ?
A.women experience more difficulties than men
b. men experience more difficulties than women
c. middle children experience more difficulties than first born children
d. every member of a family experience the difficulties in a different way
Answer:
d. every member of a family experiences the difficulties in a different way.
Explanation:
Hope this helps! <3 :)
Where does most of the absorption of food nutrients take place?
Answer:
The small intestine absorbs the majority of the nutrients in your meal, which your circulatory system then distributes to other regions of your body for storage or usage. Special cells assist in the passage of ingested nutrients through the gut mucosa and into the circulation.Source:
Your Digestive System & How it Works -what ate the subject needed to become a event planner
Answer:
Explanation:
To become an event planner, you will typically need a Bachelor's Degree in Business, Communications, Public Relations, Marketing or Hospitality Management. Individuals without a degree may qualify for an entry-level position, but they should have at least one to two years of experience in the field.
Answer:
To become an event planner, you will typically need a Bachelor's Degree in Business, Communications, Public Relations, Marketing or Hospitality Management.
Explanation:
what would be the drawback of cardiac contractions being the same duration as skeletal muscle contractions?
Answer:
"An action potential could reach a cardiac muscle cell before it has entered the relaxation phase, resulting in the sustained contractions of tetanus. If this happened, the heart would not beat regularly."
Explanation:
I hope this helped!
What is the tapered finish line of the margin at the cervical area of a tooth preparation?
Answer:
Chamfer
Explanation:
I hope this helps!
how fast will you die from carbon monoxide poisoning
Answer:
less than five minutes.
Explanation:
Hope it can help you lovelots
Answer:
it can kill you in less than 5 minutes
Explanation:
when it is breathes it replaces the oxygen in your body and without oxygen cells stop working and organs starts failing
what does it mean when your pupils dilate when you look at someone
Answer:
your pupils grow bigger for more sunlight when its dark
your pupils shrink to let less light in when its bright
Explanation:
how does intoxication affect the cardiovascular system
Answer:
Hey mate....
Explanation:
This is ur answer....
The cardiovascular system is affected by alcohol. At the time of drinking, alcohol can cause a temporary increase in heart rate and blood pressure. In the long-term, drinking above the guidelines can lead to on-going increased heart rate, high blood pressure, weakened heart muscle and irregular heartbeat.
Hope it helps!
Brainliest pls!
Follow me! ♤
Answer:
it increases blood pressure, increases the heart rate, causes abnormal heart rhythm and weakens the heart muscle
What are side effects of being electrocuted 10-ish times????????????????????????????????????????????????????????/
Answer:
Many things
Explanation:
These things include:
Causing muscle spams
Cardiac Arrest
Causes burns to tissues and organs
Affects the nervous system
Other disorders that can be caused weeks or months afterwards
Write down any four ways to prevent unsafe sex
how long does it take to come out of a medically induced coma
it takes a couple days
how many people are diagnosed with cancer each year?
Answer:
118,200 Canadian men would be diagnosed with cancer and 44,600 men would die from cancer. 110,900 Canadian women would be diagnosed with cancer and 40,000 women would die from cancer.
Explanation:
iron needs can be difficult to meet even with omnivorous dietary patterns. plant or ______ sources of iron are not as well absorbed as animal or ______ sources, but foods with ______ can boost absorption of nonheme iron.
Answer:
nonheme; heme; vitamin C
Explanation:
I hope this helped!
what receptor do you think is responsible for adjusting from bright light to darkness
1. The five health-related fitness components are a way to measure one's individual fitness levels. Determining your
fitness level is important when creating a fitness plan and/or setting goals to improve your fitness. Complete the chart
below. (15 points)
Assessment for Component
Activity to improve Component
List the Health-related Fitness
Component & define it in your own
words
1
2.
3.
14
15.
Answer:
Cardiovascular endurance
Muscular strength
Muscular endurance
Flexibility
Body composition
Explanation:
You already know that benefits come when you prioritize physical fitness. The trick is understanding what, exactly, "fitness" is and how you can go about achieving it.
That's where the five components of fitness come in. They are the blueprint for the American College of Sports Medicine's (ACSM's) physical activity guidelines and serve as a helpful tool for organizing and executing your own well-balanced workout routine.Creating a fitness plan that incorporates each of these elements can help ensure that you get the most health benefits from your routine.