What is caffeine?

A: a stimulant
B: a depressant
C: a mineral

Answers

Answer 1

Answer:

Explanation:

Answer: A, a stimulant.

Caffeine is a stimulant, which means it increases activity in your brain and nervous system. It also increases the circulation of chemicals such as cortisol and adrenaline in the body. In small doses, caffeine can make you feel refreshed and focused.

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hopefully this helped!


Related Questions

the hilum of the kidney is where connects to the kidney?

Answers

Answer:

medial border

Explanation:

The medial border of the kidney contains a very important landmark called the hilum of the kidney, which is the entry and exit point for the kidney vessels and ureter. The most superior vessel is the renal vein which exits the kidney, just under it is the renal artery that enters in, and under the artery is the exiting ureter.

if ur from texas how did ur recent STAAR test go:(

Answers

Answer:

I'm from canada no texas no texas sorry

Pretty good I’m smart

Explain how media influences teens to use and not use tobacco products.

Answers

Answer: Many young people know smoking is not healthy but still think it's cool. A big reason for this is the media. Tobacco and e-cigarette companies spend billions of dollars every year promoting their products at stores, in magazines, and online.

Most ads show smokers as healthy, energetic, and successful. There are also many TV, video game, and and movie scenes showing people smoking. These scenes promote the idea that lots of people smoke and rarely show the bad consequences of smoking like trouble breathing, cancer, complications with other diseases, or even death.

Explanation:

Chapter 16 talked about reproductive health. It is important to know your body and how to keep your reproductive system healthy. Set a S.M.A.R.T goal to maintain your reproductive health, complete self-exams, and set necessary appointments with the appropriate entities. This goal is worth 10 points. Each part of the S.M.A.R.T goal is worth 2 points each.

Answers

S- Specific

M- Measurable

A- Attainable

R- Relevant

T- Time-bound

What is reproductive health?In all aspects pertaining to the reproductive system including its activities and processes, reproductive health is a condition of whole physical, mental, and social well-being and not only the absence of disease or infirmity. In order to be in good reproductive health, a person must be able to have a fulfilling and safe sexual experience, be able to reproduce, and have the choice to choose whether, when, and how often to do so.SMART objectives are:

Specific

It makes sense to eat more healthfully. set concrete objectives like quitting soda, increasing your daily vegetable intake to five servings, or keeping your added sugar consumption to 30 grams.

Measurable

Choose a target that is measurable. You can measure your success if you walk three days a week. Increased walking is a difficult goal to quantify.

Attainable

Take care not to aim too much or too low. Consider yourself Goldilocks and seek out a target that feels exactly right.RealisticIt would be nice to lose 10 pounds per week. But because it's unachievable, you'll probably feel frustrated and be more likely to give up on your attempts. Setting achievable objectives will support your decision and keep you going forward. One pound every week of weight loss is a doable and attainable objective.TrackableBy selecting precise, quantifiable objectives, you can monitor your development over time. To keep track of your efforts and see your progress, journal about them or use an app.

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How do public services announcements differ from other media messages?

Answers

A public service announcement is submitted to the media in order to benefit the general public(rather than to promote a specific product or service).

PSAs differ from the other two public relations strategies in the following ways: PSAs are free radio and TV advertisements. Only charitable organizations, governmental bodies, or community organizations that promote the general welfare are permitted to use PSAs.

What is the main purpose of public service announcement ?

PSAs can be distributed through a variety of media, including interviews, billboards, videos, animations, and more. Public service announcements' main goal is to strengthen and better the community by bringing attention to certain problems that have an influence there.

A commercial is designed to sell goods or services for businesses whose goal is to advertise their goods or services in order to draw customers. PSAs are broadcast on local and national television and radio stations for free in an effort to increase public awareness of health and/or safety issues.

Public relations is an earned media, whereas advertising is a purchased or paid media. Advertising is a one-sided endeavor. In contrast, public relations is a two-way communication process in which the business engages with the public and listens to its concerns.

Thus, Only charitable organizations, governmental bodies, or community organizations that promote the general welfare are permitted to use PSAs.

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When patients go through treatments for progressive diseases, they are often referred to a support group to help them cope with the challenges of their diagnosis. When it comes to promoting their wellness, what aspect would the support group setting predominantly fulfill?

A.
physical

B.
occupational

C.
intellectual

D.
social

Answers

it is trying to fulfill the social aspect of their lives

When it comes to promoting their wellness, social aspect would the support group setting predominantly fulfill.

What do you mean by wellness?

Wellness is the act of practicing healthy habits on a daily basis to attain better physical and mental health outcomes, so that instead of just surviving, you’re thriving.

Several key areas of your lifestyle are considered dimensions of overall Wellness. They include: social connectedness, exercise, nutrition, sleep and mindfulness. Each one has an impact on your physical and mental health.

Wellness is commonly viewed as having seven dimensions: mental, physical, social, financial, spiritual, environmental, and vocational. These dimensions are interdependent and influence each other.

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Carbohydrates are stored in the liver and muscles in the form of ________

Answers

Stored carbohydrates can be a source of instant energy. The carbohydrate is stored in the liver and muscles in the form of glycogen.

What is the role of glycogen?

Glycogen is the reserved in liver and muscles. During the need of energy by the body, some enzymes break down this glycogen into glucose and supply energy.

When the body does not need glucose for energy anymore, it is then again stored in the liver in the form of glycogen as reserved food.

Thus, it can be concluded that carbohydrates can be stored in the liver and muscles in the form of glycogen.

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a physician can view kidney stones by
a) cystoscopy
b) IVP
c) sonogram
d) uretoscopy​

Answers

The answer is A!!! CT scan also known as cystoscopy

The presence of excessive body and facial hair in women.

Answers

It's completely normal and meant to grow, it usually occurs with higher testosterone or certain vitamins to work with this. it's also common in women with thicker hair. It is not recommended to shave at a young age since it will darken and grow faster.

Which is not an endocrine gland?

the hypothalamus

the pituitary

an ovary

a sweat gland

Answers

Answer:

A sweat gland

Explanation:

While sweat glands can be influenced by the endocrine system, such as stress, sweat glands ultimately are independent of the system and are not an endocrine gland because their purpose is to secret sebaceous oils and sweat to cool down and are part of the integumentary system (the skin)

Describe three strategies that can be used to treat contagious infections.

Answers

Answer:

Wash your hands, sanitize hard surfaces often, and take the proper doctor recommended medicine for the infection

Explanation:

Answer:

Wash your hands, sanitize, and take reccomended medicine.

Explanation:

Explain in about 100 words how the three parts of the health triangle work together to ensure good health

Answers

Answer: Exercise, eating healthy, getting enough sleep, staying hydrated.

Explanation: Well, your health should be the most important thing in your life, because if you do not take care of yourself, you can catch diseases and they can and are very harmful to you and sometimes may kill you. And it is very important to reduce stress. Exercising is very important because it is what keeps us healthy and fit. And make our bodies feel good after the exercise. If you have an animal, then you can take them on a walk whether it is a short walk or a long walk. It is also very important to keep hydrated because it is very easy to get dehydrated especially in the summer. You need to drink 6 to 8 cups of water a day. Even if it is winter, it is still so easy to get dehydrated. Or you can drink sports drink to help you not get dehydrated or any kind of fluids. Eating healthy is also very important, sometimes it is very easy for people to not watch what they are eating. It can become a habit for people. Eating a lot of sugar can lead you to being a diabetic, which we should avoid. We should avoid eating added sugar or any sugar that could harm us in any way.

How often should people wash their hands to maintain good personal hygiene?

Answers

Answer:

every day

Explanation:

Because people with lots of germs of almost every kind constantly touch thing you may or may not touch but because of that factor alone any number of germs they (once again) may or may not spread could possibly cause disease or other illnesses.

What should the hospital’s PR professional do in this situation?

Answers

Answer:

Ensure the patient's privacy by having the reporters only speak to representatives in the PR department.

Explanation:

during the immune response, certain types of white blood cells react to?

Answers

Answer:

Explanation:

Answer: T cells.

during the immune response, certain types of white blood cells react to?

T cells

during the menstrual cycle, ________ peaks first, ________ peak next, and finally ________ peaks.

Answers

Answer:

The answer is Estradiol; LH and FSH; progesterone

Explanation:

during the menstrual cycle, Estradiol peaks first, LH and FSH peak next, and finally progesterone peaks.

Which is not a benefit of cross-training?

It decreases the target heart rate.

It ensures that more body parts are fit.

It prevents boredom.

It reduces overuse injuries.

Answers

Answer:

B because it is true and we all want to be fit in the best ways possible

What is a
consequence of stretching cold muscles?
O A.
It can lead to
injury
O B.
It can lead to muscle pulls
• C.
It can decrease soreness
O D.
Both A and B

Answers

Stretching cold muscles can lead to injury and muscle pulls. (Both A and B)

Consequences Of Stretching Cold Muscle

Stretching cold muscles are considered risky since it can potentially strain, pull or tear a muscle if forced into a stretch without being warmed up. When stretching out muscle, it is better to warm up before stretching out so as to avoid muscle pull or injury.

Therefore, the consequence of stretching cold muscles are; It can lead to

injury and It can lead to muscle pulls.

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What are two ways a teacher can identify a students learning style?

Answers

Answer:

Observation to see how a student naturally expresses him/herself or learning-style inventories or assessments can also help determine learning style.

Explanation:

You can also help your teacher identify your learning styles by describing what is easiest for you to understand.

1. Analyze Structure What is the yellow struc-
ture, and what role does it play in a cell?

Answers

Answer: The yellow structure is the Mitochondria which generates the chemical energy required for cellular reactions. They are often referred to as the power house of the cell.  the Mitochondria is the depicted structure and plays a crucial role in plant and animal cell.

Hope this helps!

middle school english

Answers

Answer:

I don't really get it but okay.. :))

Answer:

nice

do you need something though/?



Putting on the You Goggles will help you


A. See the needs you have that aren’t being met.

B. See another persons needs clearly.

C. See what tasks you need to complete.

D. See another persons weaknesses

Answers

Putting on the You Goggles will help you see the needs you have that aren’t being met; option A.

What is the use of You Goggles?

Goggles are a type of safety eyewear that typically encloses or shields the region around the eye.

You Goggles is a figurative goggle that helps you see yourself clearly.

It helps you to see your needs and aspirations more clearly.

You Goggles can also be used to place others in your own context. The use of such goggles may improve one's ability to comprehend another person's viewpoint, feel empathy for them, and identify their needs and desires.

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What do you believe score indicates about your diet and your current stress level?

Answers

Answer:

Individual scores on the PSS can range from 0 to 40 with higher scores indicating higher perceived • stress. ► Scores ranging from 0-13 would be considered low stress. ► Scores ranging from 14-26 would be considered moderate stress. ► Scores ranging from 27-40 would be considered high perceived stress.

You are asked to describe the fertilization process.
Explain how the sperm travels from the testes
and arrives at the fallopian tube in time to meet
the ova.

Answers

Explanation:

The testes create sperm that develops in the epididymis, a coiled tube. After $exual contact, they pass via the oviducts and combine with fluids generated by the prostate gland and seminal vesicles. The sperm then proceed down the urethra to the tip of the shaft, where they are discharged into the genital canal of the female. YW:)

In regards to HIV and other $eXually Transmitted Diseases(STD’s), What is the importance of Abstinence?​

Answers

Answer:

limits risk of disease

Explanation:

even when using protection, the risk of STDs is not eliminated. The safest way is to stay updated on vaccinces and remain abstinate with others that you are not 100% sure that they don't carry any diseases

Question 6 of 10
Match each health screening to the correct disease

Answers

Answer:

can i get a screen shot of the actually assignments so i can help  

Explanation:

Per the most current guidlines related to arterial bleeding, life threatening bleeding that is difficult to control with direct pressure should cause the rescuer to consider the use of a tourniquet.

Answers

If this is a true or false, this is true.

Question 1 of 10
The Seder dinner at Passover and lighting the menorah during Hanukkah are both
examples of:
O Religious practices outlined in the Torah that Jewish people must follow every year.
O Traditions that are part of the celebrations that occur when Jewish children come of age.
O Symbolic traditions that tie together cultural and religious life by reminding Jewish people of their
history.
O None of the above

Answers

Seder dinner at Passover and lighting the menorah during Hanukkah are both symbolic Traditions that unite cultural and religious life, reminding the Jewish people of their story.

How is the Seder celebrated?

The Seder marks the beginning of the celebration, when families gather to consume food reminiscent of the trajectory of their ancestors. During dinner, the Haggadah is read to recall history and keep alive in the memory of the Jews the suffering they experienced and the restoration of their freedom.

Lighting the menorah during Hanukkah?

The menorah, the seven-branched candelabrum, object of the Temple of Jerusalem, acquired great ritual in biblical literature. First as a representation of the cosmos, both the visible and invisible worlds. Second, as a tree of life and a representation of God and eternal life.

With this information, we can conclude that Seder dinner at Passover and lighting the menorah during Hanukkah are both symbolic Traditions that unite cultural and religious life, reminding the Jewish people of their story.

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Select all the correct answers.
dr. paul nygard is examining a patient who is suffering from a high fever. dr. nygard identifies the problem as the patient still having fever due to an illness. he orders a blood test. what two actions should dr. nygard take next to solve the problem?

suggest the patient to research the illness they might have.
evaluate the blood test report and consult with a specialist.
redefine the problem before getting the blood test report.
ask the patient for opinions on best course of treatment.
create a treatment choice based on the blood test report.



it says to pick two

Answers

evaluate with a specialist and create a treatment plan

What is the correct definition of metabplism

Answers

Assuming you said metabolism, metabolism is the chemical processes that occur within a living organism in order to maintain life, the amount of metabolism varies between person to person.

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Mikayla is building a pyramid of paper cups. The bottom row has 61 cups while the top row has only one cup. If there are 16 total rows and the number of cups on each row represents an arithmetic sequence, find the total number of cups. When chlorine gas is bubbled into an aqueous solution of potassium iodide, the colourless solution turns brown. i) Write an ionic equation for the reaction that takes place ii) What is the name given to this type of reaction?iii) Why does the solution turn brown? 12345678Why was foreign influence a major challenge to Latin American economies?O Outside nations often refused to lend money to the countries. O Many skilled local workers left to work better jobs in other countries. The countries lacked the infrastructure needed to trade with outside nationso International demand often impacted job availability and prices of goods. It is estimated that global energy consumption will increase 28% between 2015 and 2040, with fossil fuels still providing the bulk of the energy consumption (77%) by 2040, according to a new report by the U.S. Department of Energy's Energy Information Administration (EIA). What are are two major issues with our reliance on nonrenewable energy sources? * A) environmental pollution and dwindling supplies B) electricity consumption and dwindling supplies () geographic location and abundance of supplies D) electricity consumption and geographic location 1. Make Sense of the Task2. Representing & Solving the Task3. Accuracy4. Communicating & Reasoning5. Proof of work! You can redo it the same way OR even better, use a totally different method!!Work Sample Question:Farmer John has a rectangular holding pen that measures 10 yards long and5 yards wide to contain his cattle. He is acquiring more cattle from theneighboring farmer and wants to add the same amount of fencing to eachside to create a new holding pen that encloses 176 square yards. Howmuch should FarmerJohn add on to each side of his existing holding pen toachieve his goal? What website would be the best to use to find the best steakhouse near your home?. In order to freeze columns a and b plus rows 1, 2, and 3, which cell should be active before applying the freeze panes command?. Question 15 of 15Oceanic crust slides under continental crust during subduction becauseoceanic crust isA. fasterB. denserC. less denseD. younger This question is designed to be answered with a calculator. which inequality compares the left (l), right (r), and trapezoidal (t) sum approximations of the area under the curve f(x) = 2 cos(2x) over the interval [0, pi/ 4] using 3 equal subdivisions? a.) l < t < r b.) r < l < t c.) r < t < l d.) t < r < l Match the graphwith its system.a.667b.c.Syco(x > 0y 2-2(y - x < 1x < 3x + y > 2Sy < 2x + 1(y 2 -x + 3Sy = x HCl, HBr and HI are all extremely corrosive acids. They are also all part of the same group the Halogens and completely separate when mixed with water. The only one in the group that doesnt act as strong acid is HF. What make fluorine different from chlorine, bromine, and iodine? Caroline opens a saving account at her local bank. She plans to put 1/10 or her net paycheck in her savings account every week. In June her paychecks are $164.69, $177.86. $187.74 and $163.04 how much money did Caroline put in her savings account? Country a has a gdp of $60,000,000, and country b has a per capita gdp of $2,000. if the populations of countries a and b are 40,000 and 20,000, respectively, which country is most developed based on per capita gdp, and why Enter the values needed to find thelength AB. (Simplify your answer.)A (-5x, 4y)AB = (3x)2 + ([?])2DEC (7x, -1y)Distance Formulad = V(x2 - x1) + (72 - y)?B (-2x,1-4y) How did the concepts within the Marshall Plan attempt to prevent further wars in Europe?A They created secret alliances directly after the war.B They increased competition for colonies directly after the war.C They prevented economic depressions directly after the war.D They increased the strengths of militaries directly after the war. which planet takes the longest time to orbit around the sun 7.If malicious actors got into your network to access your network security logs, how could they use the packet details to their advantage In what decade was the first price scanner installed?. a 16 year old boy who plays a sport should take in how many calories on a daily basis? Steps to becoming a heart surgeon