true or false the contraction of a muscle may be either shortening or lengthening of the muscle

Answers

Answer 1

Answer:

Isotonic contractions maintain constant tension in the muscle as the muscle changes length. This can occur only when a muscle's maximal force of contraction exceeds the total load on the muscle. Isotonic muscle contractions can be either concentric (muscle shortens) or eccentric (muscle lengthens).

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Related Questions

Breast cancer is the most common type of cancer.
A True
B False

Answers

The correct answer is A. True . Breast cancer is more common in women over 55 years old. Women of any age can develop this disease, however.

Answer:

its the most common type of cancer that kills woman so im going to say its true

Explanation:

There are only two types of bows. (fencing)

A. True
B. False​

Answers

Answer:

false

Explanation:

The 4 Types of Archery Bows: Recurve, Longbow, Compound, and Crossbow. Archery is a 10,000-year-old tool in the human arsenal.

Select the scenario that best demonstrates confirmation bias.
a. Lillian sees a news article about the medicinal benefits of marijuana, after confirming the information with several other credible sources, she decides it is true.
b. Lillian sees a news article outlining the negative health effects of marijuana.
c. Since the information doesn't agree with her own opinion, she decides it must be false. Lillian sees a news article with a strong opinion against legalizing marijuana.
d. She decides that since it doesn't present both sides of the issue, it must be false.

Answers

The correct answer would be A.

The statement that best demonstrates confirmation bias is " Lillian sees a news article about the medicinal benefits of marijuana, after confirming the information with several other credible sources, she decides it is true." Thus, option A is correct.

What is Misinformation?

The term misinformation is defined as false information is misinformation provided by someone, usually in a deliberate attempt to make him believe something that is not true.

In this case Lillian sees a news article about the medicinal benefits of marijuana, after confirming the information with several other credible sources, she decides it is true and Lillian sees a news article outlining the negative health effects of marijuana.

Misinformation has been sometimes the unintended consequence of bias. Misguided ideas can lead to the unintelligible spread of misinformation, when people do not intend to spread false propaganda, yet the false information they share is not tested and addressed to them.

Therefore, The statement that best demonstrates confirmation bias is " Lillian sees a news article about the medicinal benefits of marijuana, after confirming the information with several other credible sources, she decides it is true." Thus, option A is correct.

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Vitamins have little value in the body?

True or False?

Answers

Answer:

It is a definite false.

Explanation:

Vitamins have strength to give to the body that include

Vitamin AVitamin BVitamin CVitamin DVitamin EVitamin K

Vitamin A has something to do with vision. If there is insufficient of Vitamin A, you will lose vision very soon.

Vitamin B has something to do with making sure the body's cells are functioning properly. If there is insufficient of Vitamin B, you could have fatigue and confusion to anemia or a compromised immune system. Skin rashes also can occur.

Vitamin C is for the growth and repair of tissues in all parts of your body. If there is insufficient of Vitamin C, you will face Scurvy.

Vitamin D can reduce cancer cell growth. If Vitamin D is insufficient, you will have loss of bone density.

Vitamin E can protect against cell damage. If Vitamin E is insufficient, you will face muscle weakness.

Vitamin K are needed for blood clotting and the building of bones. If Vitamin K is insufficient, you will face significant bleeding, poor bone development, osteoporosis, and increased risk of cardiovascular disease.

Hoped this helped.

Which of the following is NOT an example of how your environment could have an influence on your food choice or eating habits?

Attending a local football game that serves only cheeseburgers and fries
Going out for pizza with your friends with no other menu options
You are allergic to peanuts, so it has been eliminated from your meals
Your school lunch program offers tater tots or pasta, and you do not like either choice

Answers

The correct option is, (D) Your school lunch program offers tater tots or pasta, and you do not like either choice​.

What do you mean by food choice?How people choose what to buy and eat is referred to as their food choice. Food preferences are influenced by a wide range of variables that differ from person to person and depend on heritage, culture, and upbringing. If we need to stay within a certain budget or if we have a food allergy, we might look at the pricing or the allergen information.

How does habit affect food choices?New research has given a fresh perspective on the idea of "stress eating," revealing that regardless of how good or unhealthful a food is, people who eat when stressed tend to seek it out.

What is the importance of food choice?Consumers' nutritional and energy intakes, as well as their risk of obesity and diet-related disorders, are influenced by the foods they choose to eat. Food decisions are influenced by a variety of intricately intertwined, complex factors.

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Answer:

You are allergic to Peanuts, so it has been eliminated from your meals.

Explanation:

I got a 100 on the quiz

If a person has a small intestine that has your villi is the person most likely to be overweight or underweight

Answers

Underweight because of nutrient deficiency

All of the following are benefits of stretching except

Answers

Answer:

what are the answers?

Explanation:

How might a person’s lifestyle (career or school life, financial situation, family members) impact their diet and nutrition? Please explain and give some examples.

Answers

Answer:

If your career was bodybuilding, then you would need to eat lots of fatty foods to turn your fat into muscle. If you were poor, you would eat cheaper stuff and vise versa. If your cousin was allergic to peanut butter, when he/she comes over you would need to hide or get rid of all the peanut butter.

Hope this helps. I used all of my personal examples.

alt hair cut names to cut it? its abt to me noise

Answers

Answer:

all i know is the simple number o cut from hair cutting machine

If you wanted to strength train specifically for muscular endurance, you should perform HOW MANY reps at WHAT percent of your max.
12-15 reps at 60-70% of your max
8-12 reps at 50-60% of your max
6-8 reps at 60-70% of your max
8-12 reps at 80-90% of your max

Answers

8-12 reps at 80-90% of your max

When fencing with a sabre, thrusts or cuts on any part of the body earn points during right-of-attack.

A. true

B. false ​

Answers

-false, the hits cannot be below the waist

Of the following scenarios, pick the diet that will result in weight loss, regardless of health.

a. Jennifer burns 1,700 Calories per day, and she eats 1,900 Calories of fruit, vegitables, and whole grains per day.
b. Janae burns 2,000 Calories per day, and she eats 2,200 Calories of low-Calorie diet smoothies and bars per day.
c. Joshua burns 2,500 Calories per day, and he eats 2,000 Calories of processed junk food per day.
d. Jose burns 2,500 Calories per day, and he eats a balanced diet of 2,500 Calories per day.

Answers

Answer: D would be a healthy weight loss, because Jose's diet is balanced and has all of the necassary fuel and he burns all of his calories, BUT you did say regardless of health so Joshua although being unhealthy would lose weight.

Jose burns 2,500 Calories per day, and he eats a balanced diet of 2,500 Calories per day is correct regarding balanced diet.

What is balanced diet?

A balanced diet is one that includes a variety of foods in the right amounts and ratios to meet the body's needs for calories, proteins, minerals, vitamins, and other nutrients.

A small portion of the diet is also set aside for extra nutrients to last through the brief period of leanness.

A healthy diet should also contain bioactive phytochemicals, such as dietary fiber, antioxidants, and nutraceuticals, which have beneficial effects on health. 60–70% of total calories in a balanced diet should come from carbohydrates, 10–12% from proteins, and 20–25% from fat.

Therefore, Jose burns 2,500 Calories per day, and he eats a balanced diet of 2,500 Calories per day is correct regarding balanced diet.

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Which of the following statements about fat is TRUE?

You cannot lose fat from just one specific part of your body.

Strength training will help reduce fat in all areas of your body.

How you store fat will likely change.

All of the above

Answers

Answer:

All of the above

Explanation:

Hope that helps!!!!

Give at least three (3) examples of activities that improve the dimensions of health...

тнαηкѕ.

Answers

This definition indicates that it is really important to know the overall individual's current health and wellbeing status by considering all three dimensions of health that is physical, mental and social health.

The eight dimensions include: emotional, spiritual, intellectual, physical, environmental, financial, occupational, and social. Wellness can be compromised by lack of support, trauma, unhelpful thinking styles, chronic illness/disability, and substance use.

- BRAINLIEST answerer

List and describe five ways in which gender affects an individual's daily life.

Answers

Answer:

Explanation

1) which bathroom they go to.

(girls go to the girls bathroom& Boys go to boys bathroom)

2) how they are supposed to act .

(boys can act anyway but girls have to be girly/classy)

3) what they are supposed to wear

(boys can’t wear skirts,dresses,heels,etc like girls.and girls can wear shorts,hats,boxers,etc. or they are called tome boys)

4)choose how they get treated

5)choose they way u live in general

Review the map.




Which state has between 1,001 and 2,000 identified human trafficking victims?


Oregon

Georgia

Texas

Montana

Answers

Answer:

Georgia

Explanation:

because they are bigger statse and they always have traffic

Answer:

Georgia

Explanation:

the graph shows it on edge test

Psychoanalytic theory is primarily focused on ________ and early childhood experiences.

Answers

Answer: a person's unconscious

Will is an 18-year-old track athlete in seemingly good health. Despite suffering from a slight cold, Will went jogging one morning with his running buddy, Al. After a few minutes of exercise, Will could hardly get enough air. Even though he stopped jogging, he continued to breathe rapidly and wheeze forcefully. Because his condition was not improving, Al took him to the emergency room of a nearby hospital.

Using a stethoscope, the emergency room doctor discovered that air movement in Will’s lungs was poor. In addition, an arterial blood gas measurement revealed that Will had a PO2 of 60 mm Hg and a PCO2 of 30 mm Hg. Although Will had no previous history of asthma, the emergency room doctor was convinced he was having an asthma attack.

Asthma is a clinical condition characterized by airway inflammation that episodically results in shortness of breath, coughing, and wheezing due to bronchoconstriction. Bronchoconstriction decreases compliance, which makes expansion of the l

Answers

lungssssssssssssssss

Bronchoconstriction decreases compliance, which makes expansion of the lungs stiff.

What is pulmonary compliance?

Lung damage is a side effect of asthma. Asthma is one of the most prevalent chronic disorders in children, but it can also affect adults. At night or in the early morning, wheezing, dyspnea, chest tightness, and coughing are symptoms of asthma.

The ability of the lungs to expand during inspiration is influenced by lung compliance. The tissue will be more "stiff" or resistant to expansion the less flexible it is.

Pneumonia, pulmonary edema, and pulmonary fibrosis are common conditions that reduce lung compliance. An increase in resistance is brought on by airway blockage in obstructive lung disease. The pressure volume relationship during normal breathing is identical to that in a healthy lung.

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what are the benefits of doing warm up exercises​

Answers

Answer:

here are some of the benefits!

Explanation:

Warming up helps prepare your body for aerobic activity. A warmup gradually revs up your cardiovascular system by raising your body temperature and increasing blood flow to your muscles.

Answer:

Warming up helps prepare your body for aerobic activity. A warmup gradually revs up your cardiovascular system by raising your body temperature and increasing blood flow to your muscles. Warming up may also help reduce muscle soreness and lessen your risk of injury.

It is a kind of drug that slows down the activity of the brain?​

Answers

Answer:

Central Nervous System (CNS) depressants are medicines that include sedatives, tranquilizers, and hypnotics. These drugs can slow brain activity, making them useful for treating anxiety, panic, acute stress reactions, and sleep disorders

Explanation:

Answer: Depressants

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things to make my mom listen to?

Answers

make her listen to music

Explain how the muscular system works with the other body system be sure to include Oregon they share and how their jobs are together to help the body live

Answers

Answer:

What is the real meaning of this question

Why are math skills useful to have in a healthcare system?
A. Advanced math skills are required when working in any healthcare job.
B. Demonstrating math skills helps healthcare practitioners make a good impression on patients.
C. Having math skills will help a healthcare practitioner understand patient needs.
D. Math skills help healthcare practitioners understand dosages and prescriptions.

Answers

D

Math skills help healthcare practitioners understand dosages and prescriptions.

Styles of Leadership/Management

Answers

Answer:

A leadership style is a leader's method of providing direction, implementing plans, and motivating people. Various authors have proposed identifying many different leadership styles as exhibited by leaders in the political, business or other fields.

Which leadership style is best for management?

Management Styles

Results-based. Leaders who exercise results-based management styles understand their goals. ...

Autocratic. An autocratic management style can be characterised by the way communication flows from the top down. ...

Authoritative. ...

Participative. ...

Coaching. ...

Transformational. ...

Collaborative. ...

Visionary.

I hope is of help to u

A nursing assistant is giving a bed bath to an elderly man his wife ruled rudely exclaims get away from him you’re doing it wrong what action is appropriate for the nursing assistant to do next

Answers

Based on the information given, the appropriate thing for the nursing assistant to do next is to explain to his wife that's she's doing it the right way and she's well trained for it.

Bed bath simply means bathing a patient that's confined to the bed. Such a person doesn't have the physical and mental capability to bath themself.

Based on the information, the nursing assistant should explain to his wife that's she's doing it the right way and she's well trained for it. Baths are given for therapeutic purposes.

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Select the correct answer.

Riva wants to ensure that her two-year-old daughter has a safe and pleasant bathing experience. What can she do?

A.

make it into a special experience with music, colored lights, etc.

B.

avoid bathing her and offer only sponge baths

C.

bathe her daughter using perfumed soaps

D.

place an anti-slip mattress at the bottom of her tub



FOR PLATOOOO

Answers

Answer:

A.Make it into a speacial experience with music, clored lights, etc.

How can alcohol increase dangerous behavior?
A. Alcohol lowers inhibitions in a person.
B. Alcohol excuses many actions in the court of law.
C. Alcohol causes a person to think aggressive thoughts.
D. Alcohol causes a person to be extremely excited.

Answers

C -it increases aggression

PLEASE HELP PLEASEEEEE!1. Describe the conflict between Jake and Emily. What do you think caused this

conflict? Consider the skills that are important for interdisciplinary teams in your

response. (2 points)

Answers

Answer: im not sure

Explanation: im sorry i don't know

what is the most important you learned from the 'palaru' activity?​

Answers

Explanation:

playing sports is fun,but the practice field teaches more than just athletic skills. As any ethlete will tell you,learning to play within the confines of the rules of a game teaches invaluable life lessons that will apply to just about anything you pursue for the rest of your life.

Answer:

playing sport is fun but the practice field teaches more than just athletic skill.as any ethlete will tell you learning to play within the confines of the rules of a game teaches invaluable life lessons that will apply to just about anything you pursue for the rest of your life

Select ALL that apply to demonstrate competence to customers: Select one or more:

a. Focus on what the customer wants
b. Anticipate Questions
c. Answer Truthfully
d. Tell them what to Expect- Explain the Process
e. Keep them Updated and Informed​

Answers

Answer:

All that apply a, b, c, d, and e

Explanation:

Other Questions
rlly quick what's the answer to this? How many moles are present in 1.39 grams of carbon? Help me please 1.Yo (empezar) la tarea ayer en la noche.2. Ud. (dormir)muchas horas anothe.3. T estudi en la biblioteca ayer por la tarde. True or false 4. Mis amigas (gritar) felicidades ayer en la fiesta. 5. Ella escuch la cancin en la noche. True or false 6. Mis amigos (vivid) en San Francisco por 10 aos. 7. Mi amiga y yo (escribir) una carta a Papa Noel. 8. Yo (correr) en el parque con mi perro.9. Pepe (salir) de casa tarde ayer.10. Yo (pagar) la cuenta en el restaurante.11. T ____ dos millas ayer en la maana.12. Yo toqu la guitarra en la banda. True or false 13. Uds. no comieron en el restaurante. True or false. 14. Tu (tocar) el piano ayer por la tarde. 15. Yo (trabajar) en el verano. What is the large blood vessel that carries blood from the heart to the lungs Based on the context, what is the best definition of shrewdly as it is used in these lines? thoughtfully quickly cleverly sharply. Lone Star Meat Packers is a major processor of beef and other meat products. The company has a large amount of T-bone steak on hand, and it is trying to decide whether to sell the T-bone steaks as they are initially cut or to process them further into filet mignon and the New York cut.If the T-bone steaks are sold as initially cut, the company figures that a 1-pound T-bone steak would yield the following profit:Selling price ($2.40 per pound)$2.40Less joint costs incurred up to the split-off point whereT-bone steak can be identified as a separate product 1.60Profit per pound$0.80If the company were to further process the T-bone steaks, then cutting one side of a T-bone steak provides the filet mignon and cutting the other side provides the New York cut. One 16-ounce T-bone steak cut in this way will yield one 6-ounce filet mignon and one 8-ounce New York cut; the remaining ounces are waste. It costs $0.19 to further process one T-bone steak into the filet mignon and New York cuts. The filet mignon can be sold for $3.60 per pound, and the New York cut can be sold for $3.30 per pound.Required:1. What is the financial advantage (disadvantage) of further processing one T-bone steak into filet mignon and New York cut steaks?2. Would you recommend that the T-bone steaks be sold as initially cut or processed further? A mixture of methanol and water was distilled using both simple distillation and fractional distillation. Which statement is NOT true In a car race, the average speed of the car was 90 km/hr where the totalcovered distance was 450 km.1. Calculate the average speed of the car in SI unit. 5. An acrobat, starting from rest, swings freely on a trapeze oflength 3.7 m (Figure 6). If the initial angle of the trapeze is48, use the law of conservation of energy to determine(a) the acrobat's speed at the bottom of the swing(b) the maximum height, relative to the initial position, towhich the acrobat can rise PLEASE ASAPWhich supranational organization refers refugees to the US Citizenship and Immigration Services for resettlement consideration?A) European UnionB) United NationsC) North Atlantic Treaty OrganizationD) Association of Southeast Asian Nations When a story is told in first person, the reader learns:1.what all of the characters are thinking and feeling during an important event in the story2.what the narrator was thinking and feeling during important events in the story3.all the important details from an objective point of view4.the perspectives of all the different characters as the story unfolds orFind the slope of the line y = 95x 95. What television show did Jackson perform on, even though initially against it, that literally made him a performing icon overnight, particularly after introducing the moonwalk his performance On August 19, 2002, the ratio of stocks gaining value on the New York StockExchange to stocks losing value was about 43 to 20. If 869 stocks lost value, howmany gained?A)892B)1953C)1797D)1868 Write true if the statement is false change the underlined word to make the statement true. Write our answers on a separate sheet of paper. What is the value of this expression when c = 3 and d = 7? 15+c2dc3 Using the information you have learned about verbs, school vocabulary, and descriptions, say five complete sentences in Spanish. (Your sentences can be short and simple. If you are capable of producing more, do it!) air is made of ____and ____ What made up the two sides in the French and Indian war? Read the following sentences and add appropriate punctuation marks.Rewrite the sentences to make it correct.Write in your notebook.1. Hurrah We have won the match2. We went to the beach yesterday3. Where have you been all this while4. A snake bit the man5. This is the best birthday gift I have received6. Mother made a delicious cake yesterday7. You saved my life with my advice8. This is exactly the same dress I bought9. Watch out10. How clever Im11. How kind of you12. The boy has been missing since yesterday13. Where is John14. I got some chocolates15. I want to celebrate Christmas