1. How does cancer harm the body? What changes in cells allow cancer to develop?


Answers

Answer 1
Cancer can start almost anywhere in the human body, which is made up of trillions of cells. Normally, human cells grow and multiply (through a process called cell division) to form new cells as the body needs them. When cells grow old or become damaged, they die, and new cells take their place.

Sometimes this orderly process breaks down, and abnormal or damaged cells grow and multiply when they shouldn’t. These cells may form tumors, which are lumps of tissue. Tumors can be cancerous or not cancerous (benign).

Cancerous tumors spread into, or invade, nearby tissues and can travel to distant places in the body to form new tumors (a process called metastasis). Cancerous tumors may also be called malignant tumors. Many cancers form solid tumors, but cancers of the blood, such as leukemias, generally do not.

Benign tumors do not spread into, or invade, nearby tissues. When removed, benign tumors usually don’t grow back, whereas cancerous tumors sometimes do. Benign tumors can sometimes be quite large, however. Some can cause serious symptoms or be life threatening, such as benign tumors in the brain.

Related Questions

Which scenarios describe prescription drug abuse? Check all that apply.

Answers

In this scenario, all of them except Tristan are technically abusing drugs, even if their intentions are pure, like Madeline. You take medicine exactly how your doctor prescribes it to you.

what is change and the negative impact that learners may experience at tertiary institution\workplace

Answers

Answer:here

you

go

Explanation:

The vast majority of teachers are effective at their jobs, sandwiched in between the great teachers and the bad teachers. While bad teachers represent a small percentage of educators, they are often the ones who generate the most publicity. For the majority of teachers, this is frustrating because most work hard every day

Which three components make up the health triangle?
A. Social health
B. Public health
C. Physical health
O D. Mental and emotional health

Answers

Answer:

A, B, D.

Explanation:

I don't think there is such thing as Public Health in the triangle. But there are Social, Physical and Mental health in the triangle.

The trachea is part of the respiratory tract. It is a tube that is about four inches long and less than one inch wide. The trachea contains about twenty C-shaped rings of cartilage. Muscle lines the lack of each ring. What is the MAIN purpose of these rings?

A) to give the trachea support
B) to give the trachea moisture
C) to make the trachea inflexible
D) to prevent obstruction of the trachea

Answers

Answer:

here's the answer to your question hope it helps you

Explanation:

a. to give the trachea support.

SAUNDERS
COMPREHENSIVE FOR NCLEX-RN® EXAMINATION 3th Edition
THE
Home
Exam-100 Mode
ID: 3886 | Leadership-Management_Ethical-Legal_final.htm #86
Question 27 of 70
1.
Libel
2.
Battery
The nurse calls security and has physical
restraints applied to a client who was admitted
voluntarily when the client becomes verbally
abusive, demanding to be discharged from the
hospital. Which represents the possible legal
ramifications for the nurse associated with these
interventions? Select all that apply.
3.
Assault
4.
Slander
5.
False imprisonment

Answers

Answer:

I'd say 4 and 5. I'm guessing.

Explanation:

Which is a good source of calcium

Answers

Answer:

fruits, greens and nuts

Explanation:

Cheese, dairy, yogurt, almonds, leafy greens, and salmon(with bones)

Discuss TWO social factors that may contribute to unemployment in South Africa amongst the youth

Answers

The two social factors that contribute to unemployment in South Africa are:

General lack of interest for entrepreneurshipLegacy of apartheid and poor education and training.

Causes of unemployment in South Africa

South Africa is a country located in Africa. The unemployment rate in South Africa has been on an increase due to the following reasons:

General lack of interest for entrepreneurship: Entrepreneurship is the act of being innovative and maintaining a business enterprise. The South African youths lack the interest of starting up businesses.

Legacy of apartheid and poor education and training: the deliberate exclusion of black people from the educational system and from skilled occupations under apartheid contributed to high rates of unemployment.

Learn more about unemployment here:

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what are the four mechanisms of heat loss?

Answers

Answer:

the four mechanisms of heat loss are convection, conduction, radiation, and evaporation

Explanation:

everbody to answer is awesome

Answers

Answer:

Aww thx

Explanation:

I think we should be friends

Answer:

your a cool person thank you for the points

Explanation:

3. What are three ways you can protect yourself from infectious diseases?


Answers

Answer:

staying clean.. eating healthy food... and get medical check up regulary

Modifying your personal action plan can impede personal fitness goals.


Please select the best answer from the choices provided.

T

Answers

Answer:

false

Explanation:

give the dude brainliest

By enabling you to make modifications based on your progress, preferences and evolving circumstances, tweaking your personalized action plan can really help you meet your personal fitness goals. So, the given statement is False.

What is Personalized action plan?

An personalized action plan is one that is created specifically for an individual's particular needs, interests, and objectives. A personalized action plan may include exercise, nutrition, sleep, stress reduction, and other elements that affect overall health and well-being in the context of personal fitness.

The plan may be created with the assistance of a personal trainer, health coach, or other certified professional, and may include frequent check-ins, tracking progress, and modifications in response to specific needs and conditions. An individual's unique needs and goals are used to develop a personalized action plan that is both practical and efficient for achieving optimal health and fitness.

Therefore, the given statement is False.

Learn more about personalized action plan, here:

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Hattie has changed her diet and upped her exercise for a few months now. Although she feels better, she is frustrated by the fact that she has
not lost any weight. What is the BEST advice for Hattie?
OA. She should focus on the benefits of exercise she can see.
OB. She is probably not doing the right exercises or on the right diet.
OC. She is not losing weight, so there has not been much point in all that exercise.
OD. She needs to carefully document how much she eats and often she exercises.

Answers

Answer:

A

Explanation:

though the point of her working out is for losing weight, working out has other noticeable things that comes with it no matter if its muscles, flatter stomach, better upper body strength, better balance, the ability to eat smaller portions of food, being able to hold your breath longer, or even having the ability to be more active without getting exhausted so fast. That is why I think the answer is A. Hope this is helpful :)

The nose plays many important roles in the conduction of air into the lungs. Air entering the nose from the body’s exterior is very different from the air within the body and lungs. All BUT ONE describes how incoming air is changed by the structure of the nose and nasal passages.


A) As air passes over the mucous membranes, it is warmed and humidified.

B) The olfactory epithelium contain neurons, which conduct sensory signals to the brain.

C) Hairs and mucus on the interior of the nose also catch any solid debris before it can enter the lungs.

D) The convoluted inner structure of the nose increases the surface area of the respiratory tract and forces air to contact the mucous membranes lining the nasal cavity.

Answers

Answer:

here's the answer to your question hope it helps you

Explanation:

c. is the answer

Sugars and starches are examples of:
O Fats
O Proteins
Carbohydrates
Vitamins

Answers

According to the research, the correct answer is Option C. Sugars and starches are examples of Carbohydrates.

What are Carbohydrates?

They are biomolecules that make up a living being as small sugars and large molecules of starch, cellulose, and fiber, which are made up mostly of carbon and hydrogen atoms.

In this sense, in general, their dietary contribution is derived to obtain energy, which have covalent bonds that are difficult to break and act as structural elements, forming part of cell walls.

Therefore, we can conclude that according to the research, carbohydrates are essential for all people since they provide energy and include sugars and starches.

Learn more about carbohydrates here: https://brainly.com/question/14968356

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Question # 5
Dropdown
A strong individual needs to be willing to stand up and do
. A
what is right
b
what the world is doing
c
what their friends tell them to do

Answers

Answer:

A

Explanation:

An individual needs to stand up and do what is right.

which of the following improves your range of motion and helps prevent injuries?

Answers

Answer:

stretching

Explanation:

Coping With Stress????

Answers

Answer: Physical exercises, Meditation helps most people (But not for me), A scented candle? Taking a nice hot bath, Favourite activities to do etc.

Explanation:

if a person does not want to eat candy is that bad or good for there heath?

Answers

It’s good for their health. You could get sugar from other things, such as fruits.
Good of course. Less cavities!!! Less doctor appointments

the health record typically begins in what department?

Answers

Answer:

patient registration department

Explanation:

I learned this from Quizlet study guides

10. Give two tips for keeping a food diary
that will increase the validity of a diet
analysis.

Answers

Answer:

When keeping a food diary, some basic rules to remember are:

Write everything down. Write everything down, no matter how small it seems.

Do it now. Don't rely on your memory at the end of the day. ...

Be specific. Record your food exactly how you eat it. ...

Estimate amounts.

Explanation:

Hope this helps :)

A team is

a group of people working toward a shared goal.

a group of people who work in the same building.

a group of people whose skills complement each other.

a group of people who understand what needs to be done.

Use the drop-down menus to complete the sentences.

A [blank]
works together to provide medical services for a patient.

A [blank[
joins together to address a specific goal to improve quality of care.

A [blank]
helps to coordinate medical care, such as for an individual patient with complex medical needs.

Answers

Answer:

a group of people working toward a shared goal

Explanation:

edge

Some common ____________________ of taking medication include headaches, upset stomach, and drowsiness.

Answers

symptoms because it's the answer that makes sense

Answer:

The answer is

Symptoms

Altogether:

Some common symptoms of taking medication include headaches, upset stomach, and drowsiness.

Explanation:

Symptoms is the correct answer because headaches, upset tummies, and drowsiness are symptoms that you may feel after taking medications to relief something or pain.

Hope this helped! :^)

- ✨7272033Alt

which is not a funiction of the skin

Answers

Answer:

The 4 main functions of the skin are:

Protection, maintenance of body temperature, excretion, perception of stimuli.

Hope that helps

What are two ways in which some cultural views that exist can affect a relationship negatively

Answers

I don’t have relationships with anyone else but I just need to know how much I am doing for relationships

5. How does the epiglottis help prevent you
from choking on food while eating?

Answers

When you swallow, a flap called the epiglottis moves to block the entrance of food particles into your larynx and lungs. The muscles of the larynx pull upward to assist with this movement. They also tightly close during swallowing. That prevents food from entering your lungs.

Girls are usually completely physically mature by the time they are
A 15 to 17
B 17 to 19
C 12 to 15
D. 18 to 21
Please select the best answer from the choices provided.

Answers

The answer is A 15 to 17

Answer:

A

Explanation: Usally its 15-17 but it all depends on when you got your period.

Period meaning :a flow of blood and other material from the lining of the uterus, occurring in nonpregnant women at intervals of about 28 days between puberty and menopause and typically lasting for a few days.

Periods have alot to do with your family members.

If your mom got her period when she was  around 13 youd get it around 12

Brainliest!

-Nat

Which of the following are basic arithmetic operations that may be used in a healthcare job?

subtracting

multiplication

factoring equations
Decimals can also be expressed as:

only fractions

only percentages

fractions or percentages

none of the above

Answers

Answer:

the first one is 1,2, and the second is nun of thee above

Explanation:

List two factors that affect the rate of absorption of alcohol


help please two complete sentences.

Answers

FOOD

The amount and type of food present in the digestive tract has the most direct and measurable effect upon the rate of alcohol absorption.

Alcohol consumed on an empty stomach is absorbed by most people within 15 minutes to 2.5 hours. If alcohol is consumed with a moderate amount of food, the range typically increases from 30 minutes to 3.0 hours. On a full stomach, ranges from 3 to 6 hours have been reported.

Stomach emptying time is a key factor in the absorption time of alcohol. Any substance in the stomach can act like a sponge and delay alcohol’s movement into the small intestine, where the vast majority of absorption takes place. Food delays the stomach emptying time of alcohol, and decreases the availability of alcohol in the blood stream. See Graph 2. Thus, the amount of alcohol that reaches the duodenum and the liver is highly variable.

The net effect on the representative BA curve is a decreased area under the blood alcohol concentration curve, a lower peak concentration, and an increased time to reach peak.

Peak BAC is lower with food in the stomach than without food. Since the maximum concentration reached is less, a person who has the lower peak alcohol level takes a shorter time to clear the alcohol from the body than one who has a higher peak level. Consumption of alcohol with food can increase alcohol clearance by 1 to 2 hours, and increase the rate of alcohol metabolism by between 36% and 50%, as compared to consumption on an empty stomach.

Although food changes the shape of the BA curve, it is difficult to predict the exact effect of a given meal consumed by a given individual. The type of food consumed appears to have an effect as well.

CIGARETTE SMOKING

Any substance that slows stomach emptying slows down absorption of alcohol that is consumed near the time of a meal. Cigarette smoking during or close in time to a meal has been found to slow stomach emptying and increase the time to reach maximum absorption.

What Is the Purpose of a Cooperative
School Program?

Answers

Answer:

➢ Co-op, short for cooperative education, is a program that balances classroom theory with periods of practical, hands-on experience prior to graduation. Through the co-op program, students are able to alternate academic study with full-time employment, gaining practical experience in their field of study.

[tex]#CarryOnLearning[/tex]

Which of the following statements about medical equipment are true? Check all that apply.

All medical equipment contains electronic parts.

Healthcare workers should be trained before using medical equipment.

Wheelchairs and mattress covers can be classified as medical equipment.

Medical equipment is only found in hospitals.

Use the drop-down menus to complete each sentence.

A CT scanner is a type of [blank]
equipment.
A heart-lung machine is a type of [blank]
equipment.
Physical therapy equipment is classified as [blank]
equipment.
An infusion pump is a type of [blank]
equipment.

Answers

Answer:

1. Healthcare workers should be trained before using medical equipment.

Wheelchairs and mattress covers can be classified as medical equipment

2. diagnostic

3. life support

4. therapeutic

5. therapeutic

Explanation:

I hope this helps :)

Answer:

For the first part it is B and C

For the second part in order it is Diagnostic, Life Support, and the last two both are therapeutic

Explanation:

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