Which statement best describes the effect nicotine has on the central nervous system?
A.
It acts as a stimulant and causes pleasurable feelings.
B.
It acts as a sedative and relaxes the mind.
C.
It acts as both a stimulant and a sedative.

Answers

Answer 1
C. It acts as both a stimulant and a sedative.
Answer 2
Answer : C

Explanation: Nicotine acts as both a stimulant and a depressant to the central nervous system.

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Related Questions

3. The brain and the spinal cord make up which part of the Nervous System?

O Peripheral Nervous System
O Central Nervous System
OExterior Nervous System
O Interior Nervous Systern​

Answers

Answer:

O. Central Nervous System.

Wish It's help you

Answer:

Central Nervous System

pangunang lunas words

Answers

Answer:

pangunang lunas meaning is first aid

how floor and natural disasters are impacting on health population and environment?

Answers

Answer:

Heat waves, floods, storms, fires, and droughts will increase the number of deaths, cases of disease, and injuries. Increased malnutrition, diarrheal disease, and malaria in some areas will jeopardize public health. Development goals will be threatened by longer-term damage to health systems from disasters

Explanation:

As a cell grows in preparation for cell division, DNA is
O replicated.
O destroyed.
shortened.
O stored.

Answers

Answer:

replicated

Explanation:

Your DNA is replicated over and over again

Answer:

replicated...the cell duplicates prior to division.

On his way home, John hears a tornado warning for his area.
What would be the best response from John?
a. drive away
b. chase the tornado
c. leave the vehicle and go to the top of a bridge
d. leave the vehicle and go to a low flat area

Answers

Answer:

D

Explanation:

It is the most logical answer. B, chasing the tornado, is a unsafe and dangerous idea. John could possibly get caught up in the storm. C, going on top of a bridge is not a good idea as that is high land and a bridge has water under it. Not a good idea! A, drive away, is okay. But the first response should be to take cover!

The answer is D
You want to be low to the ground and not in a moving vehicle

3. The leading preventable cause of death in the United States is:

A. tobacco use

B. drunk driving

C. overdose of prescription drugs.

D. illegal drug abuse.

__________________________________________

4. Snuff and chew are harmful because they:

A. contain nicotine.

B. increase problems with gum and tooth disease.

C. significantly increase the risk of cancers of the mouth, lip, throat, and esophagus.

D. All of these choices are correct.

Answers

Answer:

3 is c

4 is b

because some people chew anything that goes in their mouth so they dont care what will happen and that gives gum and tooth disease

3 is C and 4 is actually D.

A 21-year-old woman presents with a 3-month history of a black mole on her right calf. She tells you that the lesion is enlarging and expanding. It began to itch about 3 weeks ago, and it has bled 2 times. She thinks that there may have been a mole near the same spot previously, but she is not certain. Her general health is good; there is no history of chronic illness, hospitalizations, or surgeries. She works as a professional model for a large advertisement agency. She does not take any prescription medication; she does not use tobacco, alcohol, or recreational drugs. Although she has dark hair, she has a fair skin, and she says that she usually burns with even short sun exposure. She does occasionally use a tanning booth prior to modeling events and vacations. There is no family history of skin cancer.
VS stable, she looks anxious, but she is otherwise well.
There is a dark brown-black nodule on the right calf 1 cm in diameter.
On the surface of the nodule, there is a tiny area of crusting. There are no hairs. The nodule is asymmetrical, and its border is sharply demarcated; the color is uniform, and the elevation is regular. There is a narrow (1-2 mm) rim of erythema around most of the nodule. She has a sprinkling (about 25-30 in all) of melanocytic nevi on her trunk and legs. There is no significant local or distal lymphadenopathy. The liver is not palpable. The remainder of the physical examination is unremarkable.

What is the most likely diagnosis?

Answers

Answer:

not a doctor or anything but to me the most likely diagnosis is that If she models, and goes for tanning, the mole might have come into contact with some chemical thought that is unlikely.

it can also be that there was prolonged sun exposure on that area which caused the ledion

classify. the procedures of collecting population data

Answers

Answer:

Human population data classification and estimation:

De fact method :when the census is conducted at an individual current residence .it is known as the de fact method.

De jure method : when the census is conducted T the person permanent residence it is known as de jure method. Hope you are satisfied with my answer

What is enviromental Health????​

Answers

Answer:

Environmental health is all a about how the environment is doing and if its thriving or dying out for example pollution is bad and if there is alot of pollution that affects the environmental health making it worse

Explanation:

Environmental health is the branch of public health that: focuses on the relationships between people and their environment; promotes human health and well-being; and fosters healthy and safe communities. Environmental health is a key part of any comprehensive public health system.

IDENTIFY 2 MYTHS YOU DID NOT KNOW, EXISTED?

Answers

Answer:

Theogony: Clash of the Titans  and the Three Sisters of Fate.

Explanation:

Theogony: Clash of the Titans  and the Three Sisters of Fate are the two myths that I think did not existed in the history. Theogony is the myth which  tells us how Cronus overthrew Uranus, and then how in turn Zeus overthrew Cronus and his fellow Titans. It also tells how Zeus was the final and permanent ruler of the cosmos. The three Sisters of Fate are Lahkesis, Atropos, and Clotho that is responsible for the fates of every mortal, God, and Titan. According to mythology, Clotho, Lahkesis, and Atropos were the daughters of Erebus and Nyx. I don't think so that these myths occurs in reality.

Carmen tells Martina, "I had sex twice without protection and I didn't get pregnant or any STIs. I'm sure you'll be fine too."

What type of peer pressure is Carmen using?

A.
rejection
B.
reasoning
C.
put down

Answers

Answer:

B. Reasoning

Explanation:

She is obviously reasoning with her on how she will be fine is she has sex without any type of protection.

B.


Explained: she saying she hasn’t catched anything yet so whats the harm I’m not using condoms

how can you correct other people from believing different myths and fallacies about non-communicable disease?

please help​

Answers

Let me first say that you can’t make someone believe anything they don’t want to believe so if you want to try to get them to see your side and believe differently than they do I would suggest doing extensive research and not just research on websites that are not reliable go to actual websites from doctors and hospitals etc. and even ask people with the same disease if you can.
PS don’t down the person for their beliefs or tell them that they’re believe are wrong because you don’t know the reason for their belief Just help them to see the truth but don’t push them from it

should someone poisened be givin water

Answers

Answer:

*Should someone be poisoned from water

Explanation:

Answer:

if this is a genuine question it depends on the crime

Explanation:

Which of the following strategies would most likely help prevent injuries
related to the use of power tools?
A. Teach the proper use of
power tools.
B. Use power tools that are in need of repair.
O
C. Avoid reading the instruction manual for the power tools.
D. Drink alcohol while operating power tools.

Answers

Teaching the proper use of power tools is the strategy that would most likely help prevent injuries related to the use of power tools. Power tools are tools that are driven by electricity or other power sources. Option A is correct.

These tools are used to perform various functions that would be challenging or impossible to accomplish with just hand tools. Power tools are a type of equipment that can cause significant injuries when used inappropriately. Thus, to prevent injuries related to the use of power tools, it's necessary to teach the proper use of power tools. This includes understanding how to use them, as well as any associated safety guidelines.

A power tool that is in need of repair is a significant risk factor for injury. Therefore, using power tools that are in need of repair is not a viable strategy for preventing injuries. It's critical to make sure that power tools are in good working order before using them.

Reading the instruction manual for power tools is also critical to preventing injuries. The instruction manual contains important safety guidelines that must be followed when using the power tools. Therefore, avoiding the instruction manual is not an appropriate strategy for preventing injuries.

Drinking alcohol while operating power tools is also a recipe for disaster. Alcohol impairs judgment, reaction time, and coordination, all of which are critical when using power tools. Therefore, drinking alcohol while operating power tools is not an appropriate strategy for preventing injuries. Option A is correct.

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1, You can catch a STI or HIV from door knobs, toilet seats, or drinking fountains. True or False
2, Statistics show the largest number of people who have Chlamydia are teenagers and young adults. True or False
3, Syphilis and gonorrhea are the only serious STI. True or False
4, The symptoms of STI/HIV are sometimes not noticed. True or False
5, When the symptoms of STI go away, you don't need to see a doctor. True or False
6, You can only have one STI at a time. True or False
7, There are things you can do to reduce your risk of a STI infection. True or False
8, You have to be 18 years or older to be treated for STI/HIV. True or False
9, Once you've had an STI you cannot get that particular STI again. True or False
10, You cannot get STI/HIV the first time you have sex. True or False
11, You have to name your sexual contacts when you receive STI/HIV treatment. True or False
12, You do not need your parent’s consent to be treated for STI/HIV. True or False
13, You can always tell if a person has a STI by looking at their genitals. True or False
14, Untreated STI can cause sterility (inability to become or get someone pregnant). True or False
15, Clean people are not likely to get an STI. True or False
16, People who choose abstinence will not get an STI. True or False
17, STI/HIV are easy to cure. True or False
18, All STIs can be cured. True or False
19, Condoms provide a good protection from STI/HIV. True or False

PLS HELP AND THANK YOU

Answers

Answer:

1. false

2. true

3. false

4.true

5.false

6.false

7.true

8.false

9.false

10.false

11.true

12.false

13.false

14.true

15.false

16.true

17.false

18.false

19.true

I need pounts rn so sorry

Unlike cigarettes, chewing tobacco: O a. Is not inhaled O b. Does not cause cancer c. is not addictive O d. Is easy to quit​

Answers

Answer:

I would say it's not inhaled

I would say the answer is A) is not inhaled. Because chewing tobacco can cause cause cancer, it’s addictive and it isn’t easy to quit.

How do nutritional needs change over time?
a. The number of calories needed increases throughout a person's lifetime.
b. The number of calories needed increases from infancy to young adulthood.
c. The number of calories needed increases from young adulthood until old age.
d. The number of calories needed remains the same from young adulthood throughout old age.

Answers

Answer:

c)

Explanation:

La planificación de comidas, beber una cantidad mínima de agua y no abusar del azúcar son algunas de las pautas que los expertos recomiendan: Realizar cinco comidas al día. Además del desayuno, la comida y la cena, se deben realizar dos tentempiés más ligeros a media mañana y por la tarde

1.Pernyataan di bawah merupakan gen yang membawa sifat seorang individu.

️warna mata
️Jenis rambut
️warna anak mata


Apakah jenis kromosom yang terlibat?
A.Kromosom homolog
B.Autosom
C.Kromosom seks
D.Kariotip​

Answers

Answer:

C. Sex chromosomes

Explanation:

Sex chromosome is a type of chromosome that is responsible for the characteristics of an individual such as ️eye color, Hair type and ️child eye color. The sex of an individual i.e. male or female is also determined by sex chromosomes. Every individual has two pairs of chromosomes, one from father and one from mother. These pairs of genes determine certain physical features or traits in an individual.

In the 1800’s and early 1900’s, what were the leading causes of death?

Answers

Answer:

In the 1800s the leading cause of death was dysentery and in the early 1900s the leading cause of death was Tuberculosis, diarrhea and enteritis

Explanation:

Which of the following would NOT be considered a barrier to making healthy food choices at home?

A. You believe that healthy food does not taste good
B. Your family has a strict monthly budget for food
C. Your parents do not include you in meal planning
D. Your house is 10 miles from the closest grocery store​

Answers

A healthy diet is a diet that maintains or improves overall health. A healthy diet provides the body with essential nutrition: fluid, macronutrients such as protein, micronutrients such as vitamins, and adequate fiber and food energy.

D. Your house is 10 miles from the closest grocery store​

What is a healthy diet plan?

A healthy eating plan: Emphasizes vegetables, fruits, whole grains, and fat-free or low-fat dairy products. Includes lean meats, poultry, fish, beans, eggs, and nuts. Limits saturated and trans fats, sodium, and added sugars.

What is the importance of meal planning?

Meal planning helps you be more efficient at deciding the quantities of meals you and your family will consume, and this keeps you from throwing away food. Planning your meals is a great way for you to reduce food waste and save on your grocery bills while helping the environment.

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A food worker is cooking a whole salmon fillet.
What minimum internal temperature must the salmon reach?
a. 135°F (57°C)
O b. 145°F (63°C)
O c. 155°F (68°C)
O d. 165°F (74°C)

Answers

Answer:

145 degrees Fahrenheit

Safe Temperature

The United States Food and Drug Administration recommends cooking salmon to an internal temperature of 145 degrees Fahrenheit. Push the tip of the meat thermometer gently into the middle of the salmon fillet at its thickest part.

145°F (63°C) is the minimum internal temperature the salmon must reach.

What temperature is salmon medium-rare?

If you're unsure whether thicker fillets are ready, check the internal temperature. Insert a thermometer in the thickest part of the fillet and look for it to read a temperature of 120°F for medium-rare.

Which food must be cooked to at least 145?

145 Degrees Fahrenheit: Beef, pork, bacon, ham, seafood, fish, and eggs you intend to serve right away need to reach this temperature for proper food safety. The temperature must be maintained for a minimum of 15 seconds.

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Which are common characteristics of gang involvement for girls? Check all that apply.

CORRECT ANSWERS ARE 1,2,4,5

They choose gangs in order to feel powerful and safe.

They are more likely to experience sexual assault.

They are less likely to engage in risky sexual behavior.

They have an increased risk of (Ending there life)

They have an increased risk of drug and alcohol addiction.

They come from homes with lower rates of domestic violence.

Answers

They choose gangs in order to feel powerful and safe. They are more likely to experience sexual assault. They have an increased risk of (Ending their life). They have an increased risk of drug and alcohol addiction.

Answer:

1,2,4,5

Explanation:

Is brown sugar healthier then white sugar? ​

Answers

Answer:

Contrary to common belief, they are nutritionally similar. Brown sugar contains slightly more minerals than white sugar but will not provide any health benefits. In fact, your intake of all types of sugar should be limited for optimal health.

Explanation:

Hope it helps.

yes ! brown sugar is healthier than white sugar because brown sugar contain slightly more minerals than white sugar...

hope it will helpful

how health ,population and environment are interrelated?​

Answers

Health ,population and environment are the interrelated are the terms. They are interrelated in many respects. Health of an individual in directly associated with the environment . In which one is living . similarly rapid population growth provokes massive environment degradation.

Hope you are satisfied with this answer

7. Which of the following choices can speed up how fast alcohol leaves your body's system?

A. a cold shower

B. coffee

C. walking it off

D. None of the choices are correct

__________________________________________

8. Cirrhosis is:

A. an addiction to alcohol.

B. cancer of the liver.

C. inflammation of the liver.

D. scarring of the liver

Answers

7. D; rest, hydration, and time

8. D

None of the choices are correct can speed up how fast alcohol leaves your body's system. Cirrhosis is scarring of the liver. Hence, option D and D are correct.

What is Cirrhosis?

Cirrhosis is the term used to describe the scarring of the liver brought on by persistent liver damage. The presence of scar tissue prevents the liver from operating normally. Cirrhosis is commonly referred to as end-stage liver disease since it appears after earlier stages of liver damage from conditions like hepatitis.

The average lifespan of patients with compensated cirrhosis may exceed 12 years. Patients with decompensated cirrhosis have a worse prognosis than those with compensated cirrhosis; their typical survival time without transplantation is only about two years.

The defining characteristics of cirrhosis include weakness and exhaustion. Weight loss results from loss of appetite and illness. You might see red spots on your palms and spider-like blood vessels on your skin above the waist.

Thus, option D and D are correct.

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According to the Trafficking Victims Protection Act, or TVPA, how might one be induced into sex or labor trafficking?
O through force, fraud, or coercion
O through payment for services
O through prevention and prosecution
O through legitimate job advertisements

Answers

Answer:

A

Explanation:

The Trafficking Victims Protection Act (TVPA) states that pressure, fraud, or force may be used to compel someone to engage in sex or labour trafficking. Therefore, the correct option is option A.

The TVPA was initially passed in the US in 2000 and has subsequently undergone multiple renewals and expansions. It acts as a thorough legislative framework that tackles both local and foreign human trafficking. Combating human trafficking, protecting victims, and ensuring that traffickers are brought to court are some of its key goals. According to the TVPA, the recruiting, harbouring, transit, providing, or acquisition of a person through coercion, deception, or force is referred to as human trafficking.

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What are the programs run by Government of Nepal to solve health
related problems? ​

Answers

Answer:

In the aftermath of the 2007 People's Movement, the 240 years of monarchy was abolished with 5th amendment of the Interim Constitution of Nepal, 2007. The amendment was the first document to bring forward the idea, officially, that Nepal was to be a federal democratic republic. It envisioned federalism as a prominent feature for a new Nepal. Local-level elections were held in 2017, but it wasn’t until mid-2018 that the federal structure started taking shape. Yet, in many sectors, including health, the transition has been ongoing.

To be sure, the entire health system has to go through major changes, and implementing these isn’t easy. The newly created 753 local governments will now oversee 4,000 plus health facilities. With the new governance structure, accountability has also been divided among the three tiers. Similarly, budgetary decisions and program implementation has been divvied up; the local level is responsible for a bulk of the responsibilities.

The other major change in the new structure is an increase in procurement units for health commodities, such as drugs and equipment, which is due to the addition of local governments, and the increased layers in supply chain management (for example, in the cold storage and transportation of vaccines).

But some of the changes could have been avoided if the transition was properly planned. One such issue has been the continuation of the district health offices. To focus on and promote healthcare services in local units, the district health offices were first removed from the new structure. However, after some alleged public outcry, the offices were reinstated. But the roles and responsibilities of these health offices are not very clear; all health facilities previously handled by the district health offices now report to their respective local level governments.

The coordination among the three levels of government has been lacking. Programmes remain unimplemented or partially implemented due to the federal government’s failure to transfer power, with clarity, to the provincial and local governments. The transfer of staff from federal employment to other tiers continues to be contentious.

In the current context, putting all the health facilities under local level governance poses a major challenge, with limited staff and skills to manage health programmes. Local-level governments themselves act as mini-ministries, with health being a component. This system lacks clear direction, capacity, and clarity to drive health programmes.

The reinstated health offices in districts do not have a clear mandate of functions like before. They used to manage services in districts and manage all health facilities, but they are now sort of defunct. Staff morale has gone down. Immediate attention is required to make these offices active again. What’s worse, the addition of multiple layers, with decentralised procurement of health commodities and equipment, increases the chances of inefficient buying or corruption.

healthy environment supports healthy and happy life.justify​

Answers

Explanation:

Explanation: Healthy environment indicates good and protective nature without hazards. This healthy environment supports life of all living organisms with out any problems. Healthy life gives happiness increasing the life span of the people.

EASY QUESTION
What do you guys think of people who use drugs?
Que piensan de las personas que consumen drogas? ​

Answers

Answer:

They are idiots Because they know that drugs well effect there health. Do they want to die

A late preterm newborn is being prepared for discharge to home after being in the neonatal intensive care unit for 4 days. The nurse instructs the parents about the care of their newborn and emphasizes warning signs that should be reported to the pediatrician immediately. The nurse determines that additional teaching is needed based on which parental statement?

a. "If our newborn's skin turns yellow, it is from the treatments and our newborn is okay."
b. "If our newborn does not have a wet diaper in 12 hours, we will call our pediatrician."
c. "We will let the pediatrician know if our newborn's temperature goes above 100.4°F (38°C)."
d. "We will call 911 if we start to see that our newborn's lips or skin are looking bluish."

Answers

Answer:

A

Explanation:

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Find the length of the missing What is the equation of the line that passes through the point (-7, -4) and has aslope of 1? Complete equation describing how X and Y are related. How is an exothermic reaction identified?A. It has a large heat of formation.B. It uses electromagnetic radiation.C. It requires heat as a reactant.D. It gives off heat as a product. Roosevelt chose a bull moose as a symbol of his new progressive party because Help is very much needed!! A cart accelerating slower when mass was increased.1st Law - 3rd Law Choose the best Spanish equivalent to the phrase.Are you going to the zoo?Vas al zoolgico?Vamos a ir al zoolgico?Vayas a el zoolgico?Vas del zoolgico? Type the correct answer in the box. Use numerals instead of words. Tony bought a new car at a cost of $20,000. The value of the car decreases by approximately 12% each year. Formulate the equation that gives the value, A(+), of the car xyears since Tony bought the car. A(t)- A steamer travels 36 km upstream and 32 km downstream in 6.5 hours. The same steamer travels 4 km upstream and 40 km downstream in 180 minutes. Determine the steamer's speed in still water and the stream's speed. Can someone help me?It's urgent and thank you! Exercise 9-15A (Static) Using the current ratio to make comparisons LO 9-7 The following information was drawn from the balance sheets of the Kansas and Montana companies: Kansas Montana Current assets $ 59,000 $ 78,000 Current liabilities 40,000 43,000 Required a. Compute the current ratio for each company. b. Which company has the greater likelihood of being able to pay its bills porque a los seres vivos se los consideran sistemas abiertos y complejos? How were the governments of Japan and Italy similar in the 1930s? Check all that apply.Both were headed by groups of military leaders.Both used extreme nationalism to win support.Both were supported by citizen armies.Both began programs of aggressive expansion.Both were known as militarist governments. Al lanzar un dado dos veces consecutivas. Qu probabilidad hay de obtener primero un 3 y luego un numero par? Complete the wording of the Law of Conservation of Matter and Energy (as defined in the text)."Neither _____ nor _____ can be created or destroyed, but they can be changed from one form to the other."distanceweightmotiondensityenergymatter(more than one answer choice) In the United States, why was the south slower to industrialize than the north? Why did many Italian immigrants choose to move to the U.S. during the late 180US!1) to escape religious persecution 2) to escape poverty3) to find gold in the mountains of Colorado4) to serve as farm laborers in the Midwest If R(x) = 2 3x 1, find R(-2)a. -3b. 9c. -9d. -11PLEASE HELP Jamison Company uses the total cost method of applying the cost-plus approach to product pricing. Jamison produces and sells Product X at a total cost of $1,000 per unit, of which $680 is product cost and $320 is selling and administrative expenses. In addition, the total cost of $1,000 is made up of $570 variable cost and $430 fixed cost. The desired profit is $200 per unit.Required:Determine the markup percentage on total cost.