Which muscle relaxes when the arm extends?

Answers

Answer 1
triceps

The biceps and triceps act against one another to bend and straighten the elbow joint. To bend the elbow, the biceps contracts and the triceps relaxes. To straighten the elbow, the triceps contract and the biceps relax.

Related Questions

Because alcohol is a stimulant,it tends to pep you up? True or False​

Answers

Answer:

False.

Explanation:

The statement is false because alcohol is a psychoactive drug that happens to be a depressant, not a stimulant. Depressants (like alcohol) reduce neural activity and slow down bodily functions; contrary to a stimulant's effect of pepping you up.

false it’s the opposite of a stimulant actually

What is the difference between a 10-month-old and a 5-year-old in forming concepts?

Answers

Answer:

A 10 month old can form basic, large concepts such as animals and people. A 5 year old can form more complex concepts such as cold and burning.  

Explanation:

edge 2020 100%

One problem with weight training as a way to improve overall health is that the results of a weight-training
program are not measurable.
Please select the best answer from the choices provided.
OT
OF

Answers

Answer:

its b

Explanation:

took the test

Weight training, also known as strength training, creates lean, strong muscles, strengthens bones and joints, and can help keep your metabolism healthy. Therefore the statement is false since its measurable.

What is weight-training?

Weight training can help you control or lose weight, as well as boost your metabolism and burn more calories. Strength training may improve your quality of life and ability to perform daily tasks. Strength exercise can also help to keep your joints healthy.

Excessive weight lifting can cause muscle and joint injury. This can also result in spinal problems such as herniated discs. Heavy lifting can even tear a cardiac artery, resulting in death in extreme situations..

Thus, the extent to which weight training causes positive and negative results are measurable.

Learn more about weight lifting, here:

https://brainly.com/question/12674256

#SPJ6


Adam is pushing his box of baseball
equipment with a force of 10 N and
the box is pushing back towards
Adam with a force of 6 N. What is the
total net force? What will happen to the motion of
the box? Explain.

Answers

Answer:

The Total Net Force is 4 N

The box will accelerate or move towards the direction where Adam is pushing it.

Explanation:

You can get the total net force of two objects by adding the forces that act on the object. It is clear in the situation above that there is an "unbalanced force." This is the force that cannot be cancelled out by forces (vertical/horizontal).

10 N refers to the force used in pushing the baseball equipment and this is hindered or met by a 6 N force coming from the box itself. The forces are clearly unbalanced and will not cancel out each other. This means, it will accelerate or move towards the direction of greater force.

10 N - 6 N = 4 N

So, 4 N is the total net force

How does the endocrine system affect the body's functions?

It secretes enzymes directly into the bloodstream.
It secretes hormones direcuy into the bloodstream.
It secretes enzymes through ducts to the surface of organs.
It secretes hormones through ducts to the surface of organs.

Answers

The endocrine glands with these hormones into the blood stream. This let’s it travel to the cells in the other parts of the body. The endocrine hormone is to help control mood growth and development the ways our organs work, metabolism, and reproduction.

The endocrine system affect the body's functions as It secretes hormones directly into the bloodstream. (Option b)

The endocrine system is a complex network of glands that produce and secrete hormones directly into the bloodstream. Hormones are chemical messengers that travel through the bloodstream to target cells or organs in various parts of the body. Once the hormones reach their target cells, they bind to specific receptors, initiating a series of biochemical reactions that regulate and control various body functions.

Unlike the exocrine system, which uses ducts to secrete enzymes and other substances to the surface of organs or body cavities, the endocrine system operates internally by releasing hormones directly into the blood circulation. These hormones play a vital role in regulating metabolism, growth and development, reproduction, mood, energy balance, and numerous other physiological processes throughout the body.

The endocrine system works in conjunction with the nervous system to maintain homeostasis and coordinate the body's functions. Together, they ensure that the body's internal environment remains stable and balanced despite external changes or stressors. Hormones produced by the endocrine glands act as messengers, relaying signals between different cells, tissues, and organs to facilitate the proper functioning of the body as a whole.

To know more about endocrine system follow the link:

https://brainly.com/question/32871882

#SPJ2

Why do you think that people get offended so easily? Does their childhood have anything to do with it?
(Help, due in 20 minutes)

Answers

they probably get hurt easily because they are sensitive. another reason why could be that what you said hurt them or triggered something.

Which of the following is the best place to find credible health information?
A. The bestseller list
B. The Department of Health and Human Services
C. The advice from a celebrity
D. Your best friend

Answers

Answer:

B. The department of health and human services

Explanation:

Hope this helped, Have an amazing day!!

B !!

hope this helps, have a good day!!

A certified patient care technician earns $12 per hour. She is paid double time for any hours over 40 hours per week. If she works 47 hours in one week and 43 hours the following week, what is her total pay?

Answers

Answer:

1,080

Explanation:

47 X 12=564

43 X 12= 516

Add them you get the answer.

Please write out the things in order from begging to end

Answers

Answer:

In the context of sexual reproduction, this part of life cycle occurs in this order:

Cell divisionFertilizationZygoteBlastocystImplantationEmbriónFetus

Explanation:

How a cell comes to produce a living being, during the process of sexual reproduction, can be explained briefly:

The cell division responsible for producing gametes is called meiosis, where haploid cells are obtained. Fertilization involves the union of gametes from both parents, producing a diploid cell called a zygote. The zygote undergoes a process of division, giving rise to a structure called a morula, which in turn gives rise to the blastocyst. The blastocyst is the structure that is implanted in the maternal uterus, giving rise to the embryo, the placenta and all the attached placental structures. The embryo is the new developing organism, which in the human being is called this until the 9th week of gestation. After the 10th week, the product of sexual reproduction is called a fetus.

With this process of sexual reproduction, the organisms fulfill one of their functions, which is to perpetuate the species.

Bleeding should be stopped by doing which of the following: A. Running water over the wound B. Elevating the wound C. Having the victim stand up D. Applying pressure directly on the wound or to a pressure point

Answers

Answer:

the answer should be D

Explanation:

Is vegatiables or candy and junk food heath what heath food is heathy for you

Answers

Answerfoods that are healthy for you include veggies, fruits, protein (chicken) whole eggs, leafy greens, salmon, boiled potatoes, tuna

Explanation:

Answer:

vegtables, fruits, and chicken.

Explanation:

what is the chance of me mashing ; )

Answers

the chance is 0/10000

Answer:

000000000000%%%%%%%%%%%

Explanation:

Which answer correctly lists the four main types of animal tissue?
O Nervous, muscular, epithelial, and connective
Epithelial, cardiac, connective, smooth
Skeletal, cardiac, skin, and smooth
Smooth, cardiac, nervous, and skeletal

Answers

A, I used google so...yeah

Answer:

C)Nervous, muscular, epithelial, and connective

Explanation:

How does exercise influence stress?A.
increases feelings of tiredness, thereby reducing stress
B.
increases cortisol levels, thereby reducing stress
C.
reduces cortisol levels, thereby reducing stress
D.
does not influence stress
E.
increases adrenaline levels, thereby reducing stress

Answers

B

Explanation:

exercise increases cortisol levels, thereby reducing stress

Answer:

B. Increases cortisol levels, thereby reducing stress

Explanation:

How does cortisol affect stress?

As your body perceives stress, your adrenal glands make and release the hormone cortisol into your bloodstream. Often called the “stress hormone,” cortisol causes an increase in your heart rate and blood pressure. It's your natural “flight or fight” response that has kept humans alive for thousands of years.

What is cortisol?

Cortisol, the primary stress hormone, increases sugars (glucose) in the bloodstream, enhances your brain's use of glucose, and increases the availability of substances that repair tissues. Cortisol also curbs functions that would be nonessential or detrimental in a fight-or-flight situation.

how many holes are in a standard golf course

Answers

Answer:

18 holes

Explanation:

Which food and exercise habits most likely increase one's chances of developing chronic diseases, like type-2 diabetes?

Answers

Answer:

eating foods high in saturated fats most of the time and not exercising

Explanation:

it is ok to eat some saturated fats, but not all the time. And not exercising is not good at all, not only for your body but also your mindset

Answer:

D. eating foods high in saturated fats most of the time and not exercising

Explanation:

Correct on test

(see picture) plz help

Answers

Answer:

Explanation:

1)Amount of sleep: You should get at least 8 hours of sleep because it better and healthy for you

Bedtimes: Helps you have a constant sleep schedule so you can get enough sleep at night time

Exercise: Is good for the body it helps keep you in shape and helps lower your blood pressure

Meals: Keeps your body full of energy and nutrients it also has melatonin and serotonin that helps you sleep at night

2) obesity, diabetes, cardiovascular disease

Dr. Xiao is a ---------------, who examines the chemical makeup of living things.
1.process technician
2.biochemist
3.microbiologist

Answers

Answer:

2

Explanation:

a biochemist is what your answer is

Answer:

biochemist

Explanation:

"an expert in or student of the branch of science concerning the chemical processes occurring within living organisms."

What are side effects to marijuana use?
A) Increased focus increased appetite
B) Slowed reaction time, decreased appetite
C) Slowed reaction time, increased appetite
D) Increased focus, increased motivation

Answers

Answer:

C

Explanation:

Your reaction time is slow which is why some users stop at green lights. They also have an increased appetite, hence the term "munchies."

4
Select the correct answer
Which is a source of water pollution
OA.
the noise from equipment on a construction site
B. product packaging that remains in a landfill
C.
sediment from land erosion that clogs waterways
Reset
Next
As

Answers

Answer:

c

Explanation:

Answer:

C

Explanation:

Which of the following substances can be consumed without negative consequences before bedtime?
a.
Chocolate
b.
Soda
c.
Water
d.
Coffee

Answers

Answer:

c. water

Explanation:

Answer:

c. water

Explanation:

kekw

How does Protein denaturation support homeostasis please explain with an example?

Answers

Answer:Denaturation is the alteration of a protein shape through some form of external stress (for example, by applying heat, acid or alkali), in such a way that it will no longer be able to carry out its cellular function. ... Proteins are very long strands of amino acids linked together in specific sequences.

Explanation: Brainliest pls

_____________ is confirming the significance of what another person is feeling.
A.
Communication
B.
Validation
C.
Negotiation
D.
Conflict Resolution

Answers

Answer:

c

Explanation:

Validation is confirming the significance of what another person is feeling. The correct option is B.

What is validation?

The act of confirming something as true or correct is referred to as validation.

In the given scenario, verifying the significance of another's feelings is referred to as validation.

Thus, the correct option is B.

For more details regarding validation, visit:

https://brainly.com/question/3596224

#SPJ2

Why do you think the ideal communication style is assertive communication?

Answers

Answer:

assertive communication is the ideal communication style because it is the healthiest communication style assertive communicators Express needs respectfully. listen without interrupting others, use good eye contact utilize a clear and calm tone of voice and do not allow others to manipulate or abuse them

24. Both of my grandmothers are 70 years old. My maternal
grandmother is very active and swims laps every day in her pool.
My paternal grandmother is not very active and finds it hard to
walk around the grocery store. What role does flexibility play in
determining my grandmothers' level of activity?​

Answers

Answer:

Flexibility plays a big roll in determining my grandmother's level of activity because an elderly person who doesn't exercise at all won't be flexible, and they would haave trouble walking and doing everyday tasks. Meanwhile, an elderly persson who does excercise daily would be much more physically healthy and fit, and still have full movement even at an old age.

Which of the following is NOT a component of skill-related fitness?
A.
Agility
B.
Balance
C.
Speed
D.
Body Composition

Answers

Answer:

D. Body Composition

Explanation:

Agility, balance, and speed are all skills. Body composition is a characteristic rather than a skill. I hope this helps :)

Answer:

D.) on edge

Explanation:

Which phrase describes a primary care physician with a good bedside manner?

A.
hurries through your appointment
B.
doesn't listen to or answer your questions
C.
helps you feel at ease
D.
leaves you out of decision-making

Answers

Answer:

[tex]\boxed {\tt C. \ Helps \ you \ feel \ at \ ease}[/tex]

Explanation:

Bedside manner is the manner a physician has towards a patient. A physician with good bedside manner is caring, empathetic, polite and a good listener.

Let's examine the answer choices.

If a physician rushes through the appointment (A) they could make the patient feel unimportant, while missing important details.

If they don't listen or answer questions (B) the patient feels ignored. The doctor could also make an incorrect diagnosis if they don't listen to how the patient feels.

If a patient is left out of decision making (D), once again, they feel insignificant.

The best choice is C. Helps you feel at ease. If a physician helps calm a patient so they are at ease, it is good bedside manner.

Answer:

C. helps u feel at ease

Explanation:

I took the test

Which of the following are communicable diseases? Select ALL that apply.

Answers

Answer:

eyo , might need to list the diseases to get help

Explanation:

Minerals are made in the body.

Question 5 options:

True


False

Answers

Answer:

True

Explanation:

The five major minerals in the human body are calcium, phosphorus, potassium, sodium, and magnesium. All of the remaining elements in a human body are called "trace elements".

Answer:

true

5 major mineral that in the human body

calciumphosphoruspotassiumsodiummagnesium

Hope this helps

What statement best describes a person using intellectualization as a defense mechanism?
O Lin decides that she could have done more to prevent her illness and blames herself.
O Tyler studies his illness carefully, but remains emotionally detached from it.
O Bella has been diagnosed with a serious illness, but is choosing to pretend like nothing is wrong.
Casey is angry about being diagnosed with a chronic illness, but she takes her anger out on her family members.

Answers

b.) tyler studied his illness carefully

Answer:

B

Explanation:

Edge2020

Other Questions
Please help with science I will give brainliest help ASAP!!!!!! Directions: Choose the word that best completes the sentence. If the team wins today, their advance to the playoffs is O A. atomic O B. audience C. autograph A D. automatic According to Nohria, Groysberg, and Lee, within an organization, the primary lever to address the drive to ____ is the reward system. Minerals are made in the body. Question 5 options:TrueFalse Sunidhi made a study chart about changes in states of matter. Which headings best complete the chart? X: Solid Directly to Liquid Y: Liquid Directly to Solid X: Liquid Directly to Solid Y: Solid Directly to Liquid X: Heat Is Released Y: Heat Is Absorbed X: Heat Is Absorbed Y: Heat Is Released 2(x-3)=x-5+x plz help The Battle of Adobe Walls occurred in theA. Oklahoma PanhandleB. Texas PanhandleC. Indian TerritoryD. Oklahoma Territory Qs in pic. Please help ASAP. Is the united states imperialistic today and why or why not What is the x-intercept of the following linear equation? Put your answer in an ordered pair. No spaces. 8x 3y = 6 4x PLEASE PLEASE HELP TYSM Over the Summer, Ron played video games 5 hours per day. When school began in the Fall, he was only allowed to play video games for an hour per day. What is the percent decrease?PLZ HELP ASAP! I WILL MARK BRAINLIEST! Because alcohol is a stimulant,it tends to pep you up? True or False Please help me out! Vivian is at a fair in Coachella Valley, California. Much of the valley lies below sea level. Vivian has brought along an altimeter to measure her elevation at different places in the valley. Vivian's first ride was on the Ferris wheel. When she sat on the wheel at its lowest point, her altimeter read -9.6 feet. When she reached the top of the wheel, her altimeter read 12.3 feet. 31.The chemical equation below represents a chemical process.C6H12O6 + 602 6H2O + 6CO2 + ATPWhat chemical process is represented by the equation?A. This process occurs in anaerobic respiration.B. The process is oxidation in which plants obtain energy.C. The process is photosynthesis in which plants obtain food and energy in the form of ATP.D. The process is cellular respiration which chemical energy from food sources is released inthe form of ATP. 2 + (-2) = 0 0What property of addition ? Countries create quotas and tariffs to increase the volume of trade with their neighbors.Please select the best answer from the choices providedTF Which statement about residual plots is not true?A. If there is an obvious pattern, the model is probably reasonable.B. The vertical axis shows residuals.C. The x-axis appears in the middle of the graph.D. The sum of the residuals is 0. According to Cabeza How did the Indians compare his group to the spainiards they met 41.30769230769231 as a mixed number i will give branlyest