What step is necessary in order for a microscopic virus to truly invade the human body?

Answers

Answer 1

Answer:

A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all types of life forms, from animals and plants to microorganisms, including bacteria and archaea. Since Dmitri Ivanovsky's 1892 article describing a non-bacterial pathogen infecting tobacco plants and the discovery of the tobacco mosaic virus by Martinus Beijerinck in 1898, more than 6,000 virus species have been described in detail of the millions of types of viruses in the environment. Viruses are found in almost every ecosystem on Earth and are the most numerous type of biological entity. The study of viruses is known as virology, a subspeciality of microbiology. When infected, a host cell is forced to rapidly produce thousands of identical copies of the original virus

Explanation:


Related Questions


The player standing in the
service court is always the firsts server.
right
left

Answers

When the server's score is an even number, he serves from the right service court. When his score is an odd number, he serves from the left service court.

Left bc I’m right so yea

which statement about the grieving process is true

Answers

Answer:

A family member may be shocked after the death of a loved one, even if she was aware that the person was dying.

Explanation:

What is one function of the skeletal system?

Answers

it makes.our body movement stable and steady

Answer:

keeping your body from being a blob of fat and skin

what do you want when you grow up? Below is a reflective essay indicating your plans for the next year to come. You only have 1 year left in the senior high school, so you must count most of it especially when you are choosing what matters to you the most. Your career, your life ahead.​

Answers

Answer:

I want to be a doctor.

Explanation:

I want to be a doctor after completing my studies. Now I am studying in high school and after high school I will be going to the medical college and completing the MBBS in order to achieve my goal of becoming a doctor. Doctor is a sacred profession in which a person can serve its people and his country by treatment of the ill patients. This profession has two benefits, one is that this is a good job with good salary and the other benefit is this, it is a profession in which a person can work for his country. So for that reasons I want to choose this profession.

The professional career decision is responsible for impacting on several areas of a person's life, so it must be made in an analytical and conscious way.

It is necessary that a student about to graduate from high school chooses to attend a college that suits their profile, abilities and preferences.

Some tips for choosing a career more effectively are:

Gather as much information about a profession.

Talk to professionals in the field about the challenges and benefits of a particular career.

Carry out vocational tests to understand your professional profile.

Read books and scientific articles on topics related to a profession.

Therefore, the choice of profession should be made according to their abilities and should not be influenced by parents or peers, as this is an individual decision that must be made with responsibility and direction.

Learn more here:

https://brainly.com/question/7542725

how were they used as backgroun​

Answers

Answer:

what that makes 0 sense

Answer:

is there a file that goes with the question?

Explanation:

In which of the following is the soleus considered the prime mover

A. Leg extension

B. Hamstring curl

C. Seated calf raise

D. Standing calf raise

Answers

Answer:

C. Seated Calf Raise

Explanation:

The soleus is considered the prime mover in C. Seated calf raise.

The soleus is a muscle that is in the back of our legs, specifically in our calves. Its function is to flex our feet.

Let's analyze each option:

A. Leg extension: in this movement, the muscles that we use are the ones that are in the front and upper part of our leg. We use the quadriceps, which are composed of four muscles. The soleus is not involved in this movement.

B. Hamstring curls: the hamstring curl works with the hamstrings, which are four muscles in the upper part of our legs. When they contract, they bend the knees.

C. Seated calf raises: we mainly use the soleus to raise our feet and be on the tip of our toes.

D. Standing calf raises: for this movement, we use the soleus and the gastrocnemius. The soleus is below the gastrocnemius, and they work together when we are in a standing position to make a plantarflexion.

In conclusion, the exercise where the prime mover is the soleus is the seated calf raise.

Learn more about the legs' muscles here: https://brainly.com/question/23700868?referrer=searchResults

What is the function of vitamins in a healthy diet?

Answers

Answer:

Vitamins and minerals are considered essential nutrients—because acting in concert, they perform hundreds of roles in the body. They help shore up bones, heal wounds, and bolster your immune system. They also convert food into energy and repair cellular damage.

From which country Albert Einstein was
America
Germany
Australia

Answers

Answer:

Germany

Explanation:

b. he’s from germany

what to do if the patient stops breaching during Fainting ?​

Answers

I’m not sure actually....

A lithotomy is an incision to remove a calculus.
O True
O False

Help due tonight

Answers

false false false false
Answer:
A lithotomy is an incision to remove a calculus, therefore, this is true

what physical effect is associated with acute stress?

Answers

The four main types of physical activity are aerobic, muscle-strengthening, bone-strengthening, and stretching.

Answer:dizziness

Explanation:EDG

Help me with this please

Answers

Answer:

Calories: 28%

Total Fat: 46%

Saturated Fat: 50%

Protein: 50%

Fiber: 12%

Carbohydrates: 16%

Explanation:

Not sure exactly what the actual work was. The only calculation I had to do, was the percentage of calories from the burger, to the diet (560 of 2,000)

Keep In Note!

All nutrition labels are based on a 2,000 calorie diet. Since this is so, the company has already given the percentage of daily intake on the label. You just have to write down whatever the percentage is on the right side.

I hope I was able to be of some assistance. If forever what reason I am wrong with my answer, I give you my sincere apologies. It was not intended.

Which of the following is not true concerning warm up exercises a they should be low intensity B they should get progressively more intense see they should last 20 to 30 minutes they said increased heart rate breathing and temperature which one is it please I need a answer

Answers

Answer:

False: They should last 20 to 30 min

Explanation:

Answer:

C.

Explanation:

what is a bridging principle?

Answers

Answer:

bridging principle is the difference between classifications of conponets

Explanation:

Does anyone know what depression or anxiety is????

Answers

Answer:

so i will be helping you out

Explanation:

what is depression ?

Depression is a mood disorder that causes a persistent feeling of sadness and loss of interest. Also called major depressive disorder or clinical depression, it affects how you feel, think and behave and can lead to a variety of emotional and physical problems.

what is anxiety ?

Anxiety is a feeling of unease, such as worry or fear, that can be mild or severe. Everyone has feelings of anxiety at some point in their life. For example, you may feel worried and anxious about sitting an exam, or having a medical test or job interview

what are the transformation that happened to you on these changes,social changes ​

Answers

Answer:

Behaviour and way of thinking.

Explanation:

There is a change occurs in the behaviour and the way of thinking due to social change because social change is directly related and has great impact on the human behaviour. No society has ever remained the same. Change is always happening with the passage of time. Social change is sometimes very necessary in order to make a good society for its people and so these changes, changes the behaviour of people of society.

According to the Patient's Bill of Rights, a patient must _____.

Answers

Answer:

A patient's bill of rights is a list of guarantees for those receiving medical care. It may take the form of a law or a non-binding declaration. Typically a patient's bill of rights guarantees patients information, fair treatment, and autonomy over medical decisions, among other rights.

Hope this helps you Stay happy and safe Do mark as brainliest ✌️

"What is the All-or-None Response? If the All-or-None Response occurs in all muscle cells, explain what occurs differently in a muscle when you lift a 5 lb. weight as opposed to a 50 lb. weight."
I already slightly understand how the all or none response works, but the second part of the question confuses me. Thanks in advance!

Answers

Answer:

When you lift a 5 it make its easier because it is lighter.

Working out on a regular basis means that you are achieving

Answers

Answer:

Healthy controlled lifestyle with discipline and healthy values/habits

Explanation:

Hi :)

When you exercise your body, you will feel better and happier.

You will lose weight or tone up and sweat- which is great as your body is releasing toxins
You will also become stronger.

Usually, when working out, many people feel the need to eat healthy too and that will lead to your body feeling and looking great.
Your skin will clear up and you will feel nourished.

Hope this helps :)

Physicians are almost always supported by other healthcare professionals.

True

False

Answers

Answer:

false

Explanation:

How much water do people lose daily through normal body functions?
A.2 bottles of water a day B.4 bottles a day C. 6 bottles a day D. 12 bottles a day

Answers

Answer:

c

Explanation:

Because most people drink around 2.5-3 liters of water a day.

Answer:

b

Explanation:

as people would need more water throughout the day

Which of the following is not a teratogen?

Answers

Where are the options?

Answer:

A) virus

B) pesticides

C) alcohol

D) cigarette smoking

Explanation:

These are all examples of teratogen.

Which of the following is considered a drawback of using electronic health records?

A. Difficult of sharing records

B. Costs of software and training

C. Loss of patients

D. Cost of physical storage space

Answers

Answer:

The Answer to this Question is letter B. Costs of software

and training.

Explanation:

In the medical field, a drawback of using EHR is the cost of the software

and training it takes to make sure that a patient's records are safe and secure.

I hope this helped :)

Select the correct answer.
Which food should a person who is lactose intolerant avold?
O A.
milk
OB.
eggs
O C.
peanuts
OD.
soy

Answers

Answer:

Milk

Explanation:

lactose intolerant means you can eat dairy

Answer:

Milk and any dairy products that cows produce

Explanation:

I know this cause iam lactose intolrance.  

Plss I will mark brainlesst

Answers

Answer:

cytoplasm is the biege one

nucleus is the big blue thing in the middle

cell membrane is the pinkish red outside of cell

small balls is ribosomes

red line in nucleus is DNA

Evaluating. Do you think it is necessary to make a work plan and schedule for every meal? Why or why not? What are the pros and cons of doing so?​

Answers

Answer:

Explanation:

Meal planning could be a potential tool to offset time scarcity and therefore encourage home meal preparation, which has been linked with an improved diet quality. However, to date, meal planning has received little attention in the scientific literature. The aim of our cross-sectional study was to investigate the association between meal planning and diet quality, including adherence to nutritional guidelines and food variety, as well as weight status.

4. What generalization about peoples might healthcare workers make?  How would that affect the care that people receive? 

Answers

Answer:

Generalization about health care workers can have negative results in health care when other health care professionals assume that individuals of a specific culture or ethnicity have the same behaviors, beliefs, and patterns as the culture in general.

Explanation:

People assume the worst because of what they don't know or assume

The generalization about people can affect the quality of the care that patient receive.

Stereotyping:

Generalization about the patient's cast, creed, age, weight or other parameters can lead to reduced quality of health care received by the patients.

For example-   If an health care provider is stereotyped about the action of old aged people, the health care may not be interested in even listening about the specific problem of the old aged patients.

Therefore, the generalization about people can affect the quality of the care that patient receive.

To know more about Stereotyping:

https://brainly.com/question/11828816

A sense of immortality is least likely to be achieved through

Answers

Answer: search ur question and it pulls up flash cards that u cna use

Explanation:

what type of personality is when a person like to be the center attraction whenever possible​

Answers

Answer:

Histrionic Personality Disorder

Explanation:

A person with a "histrionic personality disorder" loves being the center of attention within a group all the time. He does things in order to be on limelight such as being super fun, dramatic or exaggerate things, so that people's interest will be directed/focused on him only.

This type of personality is more common in females than in males. The person with this personality often feels sad or left out whenever he's not on the spotlight. He also feels uncomfortable with it or may even get upset.

Why is setting a goal important

Answers

Setting a goal is important because it keeps you on track for your work and it shows what you’re exactly working to reach for.

Setting a goal helps you work toward what you want and keep you on track
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