Answer:
Five ways in which antiretroviral drugs can prevent the formation of new viruses are :
Inhibiting the reverse transcriptase enzyme in both nucleoside analogues and non-nucleoside analogues Inhibiting protease enzymes. Inhibiting entry .Antagonizing CCR5 correceptors. Enzymatic inhibition of the integrase enzymes.Explanation:
Antiretroviral drugs are those used for the treatment of human immunodeficiency virus (HIV) infection, making the effect of the virus on the host cell is less and preventing the development of AIDS.
This type of drug has been classified, according to their mechanism of action, being grouped into several families of drugs. Five different ways by which antiretroviral drugs can prevent the formation of virus are:
Inhibition of reverse transcriptase enzyme: this enzyme is a DNA polymerase capable of forming single strand viral RNA by a process that is reverse to normal DNA to RNA transcription. Its inhibition prevents the formation of viral particles in the host cell. They are divided into nucleoside analogs and non-nucleoside analogs. Inhibiting protease enzymes: proteases are a type of enzyme that facilitate the maturation of viral particles by breaking peptides in newly formed immature viruses. It is a way to prevent the maturation and replication of the virus. Entry inhibitors: are drugs capable of modifying both the lymphocyte membrane receptor - which can allow the entry of the virus - and the viral capsid protein that allows entry. They are usually associated or classified together with CCR5 inhibitors. Antagonists CCR5 correceptors: CCr5 is a membrane protein, found on the surface of CD4 T lymphocytes, which facilitates the entry of the virus into the cell. The drug acts as a competitive inhibitor of the viral particle, preventing the entry and infection of the host cell. Enzymatic Inhibition of Integral Enzymes: this type of enzyme is contained in the virus, and is capable of causing a retrotranscribed DNA to integrate into the host cell's DNA so that viral replication occurs. Its inhibition prevents the replication process.Rarely used a single type of antiretroviral, and the most effective treatments against HIV infection involve the use of two or more types of antiretroviral drugs in the same patient.
how does the skeletal system linked with osteopenia
Answer:
Osteopenia is decreased bone density but not to the extent of osteoporosis. this can lead to decreased bone density making your bones really fragile and chances higher to break them.
Explanation:
This ballerina is dancing on the toe end of her foot. How many bones are in this region of the foot? A ballet dancer standing on pointe. 1 5 7 14
Answer:
Option D
14 bones
Explanation:
The toes are made up of fourteen bones. Here is a breakdown below:
The big toe is made up of two major bones. These are the distal and the proximal phalanges (singular - is called phalanx)
The other four toes are made up of three different phalanges.
This gives a total of 14 bones i.e (4 X 3) + 2 = 14 which make up the toes that hold up the ballet dancer standing on pointe.
Answer:
D
Explanation:
EDGE2021
Which of the following pieces of home-made equipment is appropriate for use?
A piece of rug and a rope that your mother gave you
Empty chlorine buckets filled with water
Your grandfather's hammer and fishing line tied to a brick
Your grandmother's favorite antique chair
Empty chlorine buckets filled with water.
Long term marijuana use can cause A. alertness B. itching and nausea C. impaired memory and learning D. anxiety and sleep disorder
Answer:
marry jane
Explanation: D
Scientists think that being kind to yourself gives you the support you need to try your best.
WHY do they think this?
A
because scientists are always self-compassionate to themselves
B
because they studied how self-compassionate students did on tests
C
because some people think self-compassion makes you smart
D
because many people who are self-compassionate try and fail
Answer:
B because they studied how self-compassionate to themselves
Explanation:
A doesn't make any sense because maybe scientists are hard on themselves and it's all about mentality. Self-compassion doesn't make you smart, it makes you mentally and emotionally esteemed and has nothing to do with success and failure.
For many thousands of years, because humans did not understand fire or how to
harness it for cooking, how did they eat their food?
Answer:
Thousands of years back people were mostly hunters and gatherers. Thus, they used to eat raw meat and vegetable since they didn't know anything about cooking raw food in fire. After discovering about cooking raw meat and vegetables in fire is when new dishes and inventions came about.
Answer:
They would eat their food raw.
Explanation:
Gerakan menendang bola yang digunakan untuk memberikan bola jarak pendek antar pemain?
Answer:
???
Explanation:
HELP ASAPP!!!! Which of the following postmenopausal women might need to visit a doctor to make sure she is able to
achieve what she wants to do?
Maggie is a traveler. She wants to go on a cross-country trip. She will leave from her home in Georgia,
spend a week driving across the country, and then spend another week visiting her daughter in Oregon.
Rita is an outdoor sports enthusiast. She wants to ski down a particularly tough mountain.
Chris loves fashion. She wants to model evening gowns at her church's charity auction.
Marta has recovered from a difficult divorce. She has accepted a date and will be going out to dinner.
O Chris
O Marta
O Rita
O Maggie
Answer:
Rita
Explanation:
Rita will have to visit the doctor to make sure she is able to climb the mountain. She has to be fit enough to climb the mountain.
List the side effects of drug addiction on Gracie’s family.
Answer:
Uh I'm not sure what context this is in but they most likely have huge trust issues with the members of the family that are abusive towards drugs.
Explanation:
Can you get sick through your eyes? Please explain your answer!!
Answer:
Yes! It's actually one of the most common ways to get a cold!
Explanation:
Rubbing your eyes after being in contact with a sick person (such as someone with the cold) is actually one of the most common ways to catch the cold! The viruses can quickly spread throughout the body just from travelling into the tear ducts. :)
Be careful! :D
find the fourth proportion in 21 , 27 and 14
Answer: It is 18.
Explanation:
Those 3 numbers are in proportion with another number that is uknown.
21, 27, 14, and x.
a:b::c:d = a/b::c/d
21/27=14/x
x=14*27 /21
x=18
Because of this, the fourth proportion in 21, 27 and number 14 is 18.
How long does it typically take for HIV to progress to AIDS in an untreated individual
Answer:
it takes at least 10 years without treatment for most people with HIV to develop AIDS.
Explanation:
If two individuals are categorized as having used complex matching to date, what can be assumed about them? A. The individuals differ greatly in economic status. B. The individuals differ greatly in personal beliefs. C. The individuals differ greatly in cultural influences. D. The individuals differ greatly in physical attractiveness.
Answer:
D. The individuals differ greatly in physical attractiveness.
Explanation: just took the test and got it right.
Answer:
D
Explanation:
Edge2021
The Mycobacterium tuberculosis produces toxins, which make you sick.
O False
O True
Answer:
True
Explanation:
when does zumiez restock :]
Human population shows that ________________ growth has occurred.
Answer:
Birth rate
Explanation:
If you want to perform a bicep curl, what should you do after performing a short cardiovascular warm up
Answer:
1. Interlace your hands at the base if your spine.
2. Straighten your arms and turn your palms to face down.
3. Raise your arms up as high as you can and hold this position for up to one minute.
Explanation:
I majored in Health
Which best describes the mucogingival line within the oral cavity?
A. A depth of 1 to 3mm based on the size of the patient and whether it is a dog or cat.
B. The indentation in the gum tissue that separates the attached gingival tissue and the alveolar mucosal tissue
C. The space between the marginal gingival tissue and the tooth itself.
D. The very edge of the gum tissue that should be 1-2 mm coronal to the level of alveolar bone
A depth of 1 to 3mm based on the size of the patient and whether it is a dog or cat is best describes the mucogingival line within the oral cavity.
What are the functions of mucogingival line?A mucogingival junction is an anatomical feature found on the intraoral mucosa. The mucosa of the cheeks and floor of the mouth are freely moveable and fragile, whereas the mucosa around the teeth and on the palate are firm and keratinized.
A mucogingival junction is a feature which is located on the intraoral mucosa. The mucosa which is present on the cheeks and on the floor of the mouth is freely moveable and more fragile.
The mucogingival junction has clinical important because of its use in measuring how wide the attached gingiva are. Because of its tight bind to the alveolar bone laying underneath, attached gingiva provides the mucosa protection during functional uses (chewing).
Learn more about mucogingival line:
https://brainly.com/question/28397188
#SPJ2
What is the main goal of the healthcare industry?
Answer:
Redefining health as the effort to derive pleasure and value from life's journey suggests that the purpose of health care is to help each person achieve four major goals: prevention of premature death and disability, maintenance and enhancement of quality of life, personal growth and development and a good death.
Answer:
to not let anyone die
Explanation:
The ultimate goal of health care is to restore wellness and health to patients. It's a lofty goal with a plethora of elements vital to its success. One of these is showing compassion for patients. Deceptively simple, this element is crucial to quality patient care.
Accurately 4 different ways that antiretroviral drugs can prevent virus formation
Answer:
i got it right it iphone
Explanation:
Depression is a stage of grieving in which __________. A. one may feel hopelessness and despair B. it's normal to feel deep sorrow for the loss C. it's important to talk with others about your feelings D. all of the above
Answer:
A. one may feel hopelessness and despairAnswer:
d all of the above
Explanation:
What is the difference between an ova and an ovum?
Answer:
Though Ova and Ovum highlight the reproductive system of the female animals, the difference is how the term is used, as Ovum represents the term for the visible reproductive cell in female animals which in this case is the egg. While the ova are produced by the ovaries from the immature egg in the reproductive system of the female animal which is fertilized by the fertile sperm cells at the fallopian tube where provisions continue for the nourishment and the survival of the fertilized sperm cell until further stages of embryo development which continues in the uterus.
NEED HELP WITH THIS!!!
Answer:
the frist one
Explanation:
____ can speed up the alcohol absorption
Food
Time of day
Strong emotions
Weather
Michael enjoys his granddaughter’s positive attitude. Which characteristic of a healthy relationship does this describe?
showing appreciation
sharing ideas together
spending time together
communicating effectively
The characteristic of a healthy relationship does this describe is showing appreciation.
What do you mean by Attitude?Attitude may be defined as a sensation or way of reflection that affects a person's behavior.
Michael enjoys the positive attitude of his granddaughter. This reflects the state of showing appreciation for the positive attitude of his granddaughter.
Therefore, the characteristic of a healthy relationship does this describe is showing appreciation.
To learn more about Attitude, refer to the link:
https://brainly.com/question/25379849
#SPJ2
Answer:
A. showing appreciation
Explanation:
I WILL GIVE BRAINLIEST.
Claudia and Carlos are preparing for a big dance competition. In order to impress the judges they want to add a new move which requires increased flexibility for each of them. In addition to increasing their daily dance practice from 60 minutes to 90 minutes, they begin taking yoga classes three days per week as well. This additional training displays an increase in the principles of: (2 points)
Group of answer choices
Overload and Progression
Overload and Reversibility
Overload and Specificity
Progression and Specificity
Answer:
c
Explanation:
dry raisins placed in water swell up.why ?
Answer:
A phenomenon called endosmosis takes place when raisins are placed in water for few hours. When raisins are soaked in water, they swell. All this is due to the process of osmosis. The water molecules pass the cell membrane of the raisins and the raisins thus get swollen.
Explanation:
I WILL GIVE BRAINLIEST!!!!!!!!
Sylvia, a 12 year old girl, has a resting heart rate of 58 beats per minute. Using the lower and upper limit reserve training percentages of 50% and 85% respectively, what is Sylvia's target heart rate range? (2 points)
Group of answer choices
104−176 beats per minute
133−185.5 beats per minute
162−208 beats per minute
176−208.5 beats per minute
Answer:
162-208
Explanation:
Answer:
The answer would be 104-176 beats per minutes. Silvia's target heart rate.
Explanation:
That is 50% and 85%
PLEASE MARK BRAINLIEST
accurately 4 different ways that antiretroviral drugs can prevent virus formation
Answer:
Cell fusion: Preventing the virus from entering human cells.
Reverse transcription: Preventing the copying of viral RNA into DNA, which blocks the virus from integrating with the human cell or making copies of itself.Explanation:
is it normal that you can make your eyesight blurry whenever you want to all by yourself and then make it go back to normal?
Answer:
Yes
Explanation:
But if I remember correctly, it does strain your eyes which can damage them or cause headaches