Concentric and eccentric contractions are examples of what type of muscle contractions? a. isotonic b. isometric c. isokinetic d. none of the above

Answers

Answer 1

Answer:

A) Isotonic

Explanation:

An isotonic concentric contraction results in the muscle shortening, an isotonic eccentric contraction results in the muscle lengthening. During an isometric contraction the muscle is under tension but neither shortens nor lengthens.

In an isotonic contraction, tension remains the same, whilst the muscle's length changes. ... In eccentric, the muscle lengthens due to the resistance being greater than the force the muscle is producing.


Related Questions

What are the 3 forms of energy balance?

Answers

Answer:

We convert potential energy that's stored within our food (measured in Calories or kcals) into three major “destinations”: work, heat and storage

what is the short term affect of drugs

Answers

Answer:

well it jus depends what kind of drug and weather u abuse them or not

But if using them correctly, u can have pain relief, allergy relief, and so on

But with abusing illigal drugs, u can have a floating, happy feeling, numbness, sleepy feelings

Explanation:

the short term effects of drugs do not outweigh the risks and long term consequences.

One of the short term affect of drugs is how your mood switch’s! Hope that helped:))

The term _____ means loss of a large amount of blood in a short time.

Answers

It’s the term Hemorrhagic

Answer:

"Hemorrhagic" or simple "blood loss".

Explanation:

It means bloodloss.

Question 17 of 20
What sport is played during two periods of 45 minutes each
system of fouis using red and yellow cards?
A e

Answers

Answer:

soccer

Explanation:

Soccer consist of two periods each being 45 minutes long.

soccer is the answer !

Describe the role of friends and the role of bystanders in fights.
a.
Friends
b.
Bystanders​

Answers

Answer:

Friends stand in your favour and try to protect you.

Bystanders only keep on watching the fight.they don't interfere.

Explanation:

Answer:

Explanation:

Friends are people you like and hang out with. A bystander is something else.

The diagram shows a certain kind of cell with all of its major parts labeled. Which statement is supported by the diagram? A.The cell must be eukaryotic because it has a cell membrane and a cell wall. B.The cell must be prokaryotic because it has a cell membrane and a cell wall. C.The cell is eukaryotic because it does not have any membrane-bound organelles. D.The cell is prokaryotic because it does not have any membrane-bound organelles.

Answers

d is correct✅✔☑ one option

hich of the following is a ballistic stretching exercise?
A.
calf stretch
B.
arm circles
C.
yoga plow
D.
hurdle stretch

Answers

B: arm circles

Because arm circles require constant movement

Answer:

It’s B

Explanation:

Which reproductive specialists undergo the greatest amount of preparatory education?
O licensed practical nurses and registered nurses
O licensed practical nurses and nurse practitioners
O registered nurses and advanced practice registered nurses
O advanced practice registered nurses and nurse practitioners

Answers

Answer:

advanced practice registered nurses and nurse practitioners

Explanation:

The advanced practice registered nurses and nurse practitioners are the ones who are independent and don’t need much supervision. They have an in depth knowledge of the nursing practice than the licensed practical nurses and registered nurses. They are usually readily available to the patients and perform their duties such as administration of drips and theater works with the team of doctors

Answer:

c

Explanation:

what are the three components of a well based exercise routine?

Answers

Answer:  aerobics, strength training, and flexibility training.

Explanation: The three components to a well-balanced exercise routine include aerobics, strength training, and flexibility training. Aerobic: aerobic activities work out your cardiovascular system by raising your heartrate for an extended period of time, making your heart stronger and more efficient at delivering oxygenated blood to your body. Strength Training: Building muscle is beneficial in two major ways: your muscle supports your joints, so strong muscles can help prevent injuries; and it is better to have more muscle than fat because muscle burns more energy than fat does, meaning that even when you are not exercising you’re burning more calories. Flexibility: m intaining flexibility is important especially as you age. Being flexible helps avoid injury, allows you to move faster, easier, and more freely, without stiffness, aches, and pains.

Which of the following statements about developing a personal fitness program is NOT true?
A.
When developing a personal fitness program, it is important to implement strategies that will help maintain the program as well as give it a successful start.
B.
Personal factors such as age, health concerns, and likes are important to consider when developing a personal fitness program.
C.
The starting skill level of the physical activities included in a personal fitness program should be determined from other individuals' fitness programs.
D.
The FITT principle should be used when developing a personal fitness program.



Please select the best answer from the choices provided.


A
B
C
D

Answer was C

Answers

Answer:

C

Explanation:

Your are right that C would be correct since your physical activities in your fitness plans should be determined by your fitness and NOT by other individual's fitness since they do not have the same physique and skills as you.

The correct answer is actually C so I think you got it

I am coming convert it into indirect speech​

Answers

Answer:

He said, "he was coming "

If Corey continues purging and over-exercising, he will increase his chances for long-term physical damage. Which problems could Corey face? Check all that apply.

Answers

Answer:

*abnormal bowel functioning

*dehydration

*seizure

*fatigue

Explanation:

There are many possible side effects when an individual performs unhealthy choices. Corey purging and over-exercising does bodily harm which may include the answers.

Answer:

abnormal bowel functioning

dehydration

seizure

fatigue

Explanation:

which one is communicable or noncommunicable.


1.Diabetes:

2.The common cold:

3.The flu:

4.Lung cancer:

5.Strep throat:

Answers

Diabetes, lung cancer are noncommunicable and the rest are communicable

Hey!!!

Diabetes= Non communicable disease

Common cold=Communicable disease

Flu=Communicable disease

Lung cancer=Non communicable disease

Strep throat=Communicable disease

Explanation:

Those diseases which can be transmitted from one person to another person through various means is called Communicable diseases .

Those disease which cannot be transmitted from one person to another person is called non communicable diseases.

Hope it helps

Good luck on your assignment

mention the objectives of physical education?​

Answers

Answer:

Physical Education. Physical Education is "education through the physical". It aims to develop students' physical competence and knowledge of movement and safety, and their ability to use these to perform in a wide range of activities associated with the development of an active and healthy lifestyle.

Explanation:

which would most likely result in a long-term injury

Answers

Answer:

brain cancer???????.......

Answer:

Brain Tumor actually

Explanation:

What is a short-term consequence of a sedentary lifestyle? 1)high blood pressure 2)decrease in flexibility 3)diagnosed with being obese 4)development of heart disease

Answers

Answer:

Decrease in flexibility (2)

Explanation:

Decrease in flexibility of the body part is a short-term consequence

A sedentary lifestyle refers to a kind of lifestyle which involves less intense or no physical activity.

The opposite of a sedentary lifestyle is an active lifestyle

People who operate with soft skills and with little or no exercise lives a sedentary lifestyle.

Someone involve in this lifestyle spend time engaging in behaviors that expend very little energy.

A sedentary lifestyle often result to loss of body strength and endurance.

In conclusion, short-term consequence is decrease in flexibility of parts because they are less exercise and used.

Learn more about sedentary lifestyle here

brainly.com/question/2387318

Can you help please

Answers

Answer:

you can be tempted to eat new foods that can air on channels or else where, but you have to stick with what you want to do or eat

Explanation:

A patient is to receive 0.0125 dekagram (dag) of methotrexate. How many milliliters (ml) should be given to the patient?

Answers

Answer:

Explanation:

You can just substitute it for it’s measurements in google and change it’s units

Answer: I think this question it depends so you should probably google the ml

Explanation:


Which of these tools can be used to detect breast cancer? Select the two
correct answers.
O A. Pap smears
B. Clinical exams
O C. Cervical exams
D. Mammograms​

Answers

Answer:

D & B

Explanation:

Hope this helps!

Answer:

B and D

Explanation:

I got it right

Use the chart to correctly complete the statements. A 17-year-old female requires grams of protein. A 19-year-old male requires grams of protein. require the most iron. As teen females become adults stay the same.

Answers

Answer: 46, 56, Female aged 19 to 30, and Both their carbon and protein needs

A 17-year-old female and 19-year-old male requires 46 g and 56 g of protein respectively.

19-30 year old females require the most iron while carbon and protein needs stay the same as teen females become adults.

What are nutrient requirements?

Nutrient requirements refers to the amount of each food nutrient required by individuals for healthy growth and development.

Based on the chart:

A 17-year-old female requires 46 grams of protein.A 19-year-old male requires 56 grams of protein.19 - 30 year females require the most iron.As teen females become adults, their carbon and protein needs stay the same.

Therefore, the nutrient requirements of individuals varies by age as well as by gender.

Learn more about nutrients at: https://brainly.com/question/1788518

#SPJ2

Make a list of at least three factors that put people at risk for obesity? Come up with three things that could be done to help people minimize this risk factor to their health?

Answers

Do you still need help?!?

Is it good to hide my pain

Answers

Answer:

no it's not it's good to talk to people about you're frustrations or else you stay bottled up and not trust anyone

Answer:

no, if you don't tell someone, you will slowly deteriorate your mental state and bonds with others. Ask loved ones for help. You may say 'I've done it before, so I can do it again,' but that isn't healthy. What's the worst that can happen? Be ignored? If you are ignored, THEN you can resort to handling it yourself, but if not, then you have help. Believe me, it isn't healthy. Your family is there for you, so embrace their help.

Explanation:

Why are people inclined to get defensive over a passive-aggressive comment? (online)

Answers

A passive-aggressive comment can insulting or the person may be wanting to manipulate another. This can also frustrate someone because they would like to get to the point of the problem, while a passive-aggressive person would not. I ultimately feel as if it’s different for every person. In general passive aggressive people like to manipulate and never give direct requests.

what do you understand by the term physical education? Explain​

Answers

Answer: Physical Education is "education through the physical". It aims to develop students' physical competence and knowledge of movement and safety, and their ability to use these to perform in a wide range of activities associated with the development of an active and healthy lifestyle.

Explanation:

Which responsibility toward your child do you find the most difficult ?( 4 sentences)

Answers

Answer:

Scarcity of Time. One of the most imperative parenting challenges that many parents face today is the scarcity of time.

Failure in Imparting Moral Values.

Imbalanced life.

Lack of Emotional Bonding

If i'm having shortness of breath, chest pain, a headache, double vison, dizziness and i'm hyperventilating does that mean i'm dying?​

Answers

Answer:

you are probably having a panic attack or some form of anxiety (stress)

Explanation:

Answer:

no

Explanation:

What are the effects of gang involvement on young
people? Check all that apply.
increased likelihood of committing a crime
decreased likelihood of drug use
increased likelihood of being a victim of a crime
increased likelihood of dropping out of school
increased likelihood of being involved with an
unplanned pregnancy
increased likelihood of stable employment
increased likelihood of incarceration

Answers

Answer: A, C, D, E, and G

Explanation:

- increased likelihood of committing a crime
- increased likelihood of being a victim of a crime
- increased likelihood of dropping out do school
- increased likelihood of being involved with an unplanned pregnancy
- increased likelihood of incarceration

Which of these foods that might sound healthy may not in fact be healthy?

dark green vegetables
dried fruit snacks
roasted almonds
fried chicken with biscuits

Answers

Dried fruit snacks sound healthy but are not because added sugar

Healthy foods can be defined as those that contain the essential nutrients that are required by the body to function properly.

Dark green vegetables vitamins, anti-oxidants, iron, calcium, magnesium, fibers and folate. Such high nutritional value is healthy for an individual.Roasted almonds are rich in protein, magnesium, vitamin E, manganese, copper, fat and fiber.Fried-chicken with biscuits are rich in protein, selenium, phosphorus and niacin.The dried fruit snacks contains added sugar and hence, are not considered as an healthy option.

Hence, the food 'dried fruit snacks' may food healthy but are  actually not healthy.

https://brainly.com/question/16734819

A patient calls the clinic and states that her right arm below the elbow is reddened and painful since being prescribed ciprofloxacin (Cipro) for a urinary tract infection. What is your best action

Answers

Answer:

It would automatically suspend the administration of ciprofloxacin, since this means that the patient manifests adverse effects on this drug.

It could be replaced by levofloxacin.

Explanation:

It is important to know that this drug is a quinolone, so if the patient had manifestations with other quinolones previously, the use of these drugs should not be administered or prescribed.

Although it is also essential that you know how to rule out the possibility of spreading the infection or neoinfection in that area, the reasons may be many in terms of the clinical manifestations of the arm, that is why making a correct diagnosis in this case I decided to guide you with my presumptive diagnosis, which is that it manifests itself as an adverse reaction to said drug, but the reasons can be many.

With most people not able to be as active as they were prior to the quarantine...what are we more at risk for?
List 3 diseases or injuries we are at risk for and why
Come up with your own exercise to address one of the diseases or injuries you listed- describe it

Answers

Answer:

That's hard.

Explanation:

I never thought about it.

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