Answer:
This question lacks a simple answer. In short, it’s both. To understand the implications of this, one should know what a stimulant and a depressant are. Then, they can understand why nicotine is such a dangerous drug.
Explanation:
A stimulant is an umbrella term. It covers a wide range of substances that increases the activity of different bodily systems. The main one they affect is the central nervous system (the brain and spinal cord).
- Hope this helped
Answer:
It is considered a stimulant because it increases your heart rate. How does smoking harm the respiratory system? Tar clogs lungs, decreases your ability to breath, harms aveoli.
Explanation:
Stimulants is an overarching term that covers many drugs including those that increase activity of the central nervous system and the body, drugs that are pleasurable and invigorating, or drugs that have sympathomimetic effects.
Central nervous system (CNS) stimulants are common in clinical practice, and have a high potential for abuse. The CNS stimulants can be classified as analeptic stimulants, psychomotor stimulants, or methylxanthines. Doxapram activates peripheral chemoreceptors and central respiratory centres in a dose-dependent manner.
Hope this helps!!!
How many hours a day do you think that you sit?
How many hours a day do you think that you are active?
Answer:
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Answer:
well for me I would say 7hours of sit and 17 hours of activeness
What required elements can be found on food labels.
Answer:
nutrition facts like the serving size, servings per container, calories listing, calories from fat, percent daily value, ingredients listing, and the dates.
Explanation:
] When scientists make __________, they use tools or equipment to measure and obtain data about a question. A) qualitative observations B) conclusions C) quantitative observations
Answer:
qualitative observations
Explanation:
Conclusions are the final answer.
Quantitative observations are the use of number and final data
In 1976, the average blood lead level was about _ ug/dL.
The amount of lead used in a 6-month period in 1978
was about _ 10^3 tons.
Answer:
n the United States, average BLLs measured among tens of thousands of subjects declined from 12.8 to 2.8 μg/dL between 1976 and 1991.
Explanation:
The average blood lead level in 1976 and tbe amount of lead used in a 6 month period in 1978 are 15.2 ug/dL and 76×10³ metric tonnes respectively.
From the graph attached, the average blood level is marked as black and represented to the left on the y-axis The amount of lead used in a 6-month period is marked as white as represented to the right on the y - axis. The years are represented on the x - axis of the graph.Therefore, using the graph, the average blood level in 1976 and amount of lead used in 1978 are about 15.2 and 76×10³ respectively.
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For this assignment, choose a sport or activity that you enjoy or are interested in learning more about. Make a list of EIGHT rules and guidelines to help you keep safe. Explain why each guideline aids in the prevention of injury. Feel free to do some online research if needed. Some examples are found below.
Walking: When walking or jogging in traffic, run on the LEFT side of the road so you are facing oncoming traffic. This allows you to see oncoming traffic and get out of the way quickly if necessary.
Cycling: When cycling, obey traffic laws and ride on the RIGHT side of the road, with traffic. Not obeying traffic laws is dangerous and could lead to a collision with a car.
Skating: Wear a helmet and knee and elbow pads. The helmet will protect your head in a fall. The knee and elbow pads will help prevent cuts and bruises if you fall.
Answer:
Soccer:
rule 1) Wear the proper atire (ie: cleats, shin pads, gloes for goalie) to prvent injuries
rule 2) If you have long hair, tie it back so you can see all of your surroundings
rule 3) Warm up before playing as to not pull a muscle
rule 4) Wear a mouth gaurd to prevent head (internal and external) and mouth injuries
rule 5) Make sure to eat 1 hour beofre the game to have energy while playing
rule 6) Stay hydrated throught the game to prevent heat stroke
rule 7) Make ure you are in the right mindset to play a game (don't take your anger and frustration from personal probleme's out on other players)
rule 8) A coach with a first aide kit should always be nearby during a practice or a game to watch over you and your teamates and to keep you safe
Explanation:
The Drug Concept Map
Harmful Effects
Classification
Classification
Harmful
Effects
Harmful Effects
Classification
R
Classification
Harnsful Effects
S
Harmful Effects
Classification
Classification
Harmful Effects
Why do you think the plague has been such a problem in the past? What effects has the plague had?
Answer:
in the past, the plague has been such a big problem because knowledge of infections and the prevention of the was limited, it still is. effects of past plagues include extremely high loss of life and the plague continuing for years and even decades.
Please mark me brainliest!
Answer:
The plague had been a huge problem because knowledge of the infections and preventative measures were limited and still is. An effect of the plague could be the unnecessary loss of life and the infection continuing on for years.
Explanation:
this is what I put for my edge assign.
ARGUMENTE LA IMPORTANCIA DEL SITEMA LIMBICO EN EL APRENDIZAJE DETALLANDO LOS COMPONENTES DE ESTE QUE SUSTENTE TANTO LA ATENCION LA MEMORIA LA SIGNIFICACION
Answer:
El sistema límbico también se puede definir como el cerebro emocional.
Explanation:
Este conjunto de estructuras, que es el sistema límbico, se encuentra en el cerebro debajo de la corteza y es responsable del comportamiento, los recuerdos y las emociones.
El sistema límbico coordina las actividades sociales humanas a través de la estructura de neuronas que permiten a los seres humanos desarrollar relaciones sociales y emociones para que haya vida en comunidad.
Su funcionamiento se da en diferentes estructuras, las cuales son: circunvolución cingulada, hipocampo, amígdalas, tálamo, hipotálamo, tabique, cuerpo del pezón. Todos estos componentes son esenciales para la regulación de las emociones humanas y funcionan a través de la regulación de hormonas, regulación de emociones, regulación de funciones motoras y sensoriales, etc.
Which of the following would most likely be used to diagnose Down syndrome?
10 points
A) a blood-clotting test
B) a karyotype
C) a pedigree
D) a Punnett square
Name a upper body exercise for muscular strength
Answer: Arnold press
Explanation:
______ heart disease is the term used for abnormalities of the heart that are present at birth.
Options:
Coronary
Congenital
Answer:
congenital
Explanation:
Name an muscular endurance exercise
Answer
pushups
Explanation:
Answer:
1 Plank.
2 Body weight squats.
3 Walking lunges.
4 Pushups.
5 Situps.
6 Explanation:
What is full of holes but still holds water?
Answer:
sponge
Explanation:
at first i was about to say cheese -_-
Giving brainliest lol
A musk ox and the Alstroemeria flower have physical structures and organs that have similar functions. Provide two examples of similar structures or organs and describe how they have similar functions.
Answer:
The Organs which perform same function and looks but they are different in their structure from each other are called as analogous organs.
Organs are the structures that made up of two or more tissues organized to carry out a particular function.
An organ or bone that appears in different animals with same function is called homologous structure.
Homologous organs have similar origin n basic structure but perform different functions in different organisms. Analogous organs are different in basic structure but perform same functions.
Different animals have bones that appear very similar in form or function and seem to be related.
Explanation: : Examples
The arm of a human, the wing of a bird or a bat, the leg of a dog and the flipper of a dolphin or whale are homologous structures. They are different and have a different purpose, but they are similar sharing common traits.
The forelimbs of all mammals have the same basic bone structure. The structures are similar because they evolved to do the same job. For example, the wings of bats and birds
Homologous structures are structures with similar physical features. The forelimbs of mammals are homologous organs to different animal structures.
What is homology?Homology is the structure of the organ that originated from a common ancestor and has a similar structure. On the other hand, the analogous structure has a different structural framework.
The human arm, the flipper of whales, wings of bats, and birds have a similar structure and share a common ancestor.
Similarly, the forelimbs of humans, whales, and other mammals have evolved with the same structure.
Therefore, homologous organs have similar structures and common ancestors.
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Im not really good at health so please help me
Answer:
The question there is really blur and it's hard to understand..
Evaluate the benefits of Tonya’s diet in the following scenario and argue why she should reconsider it.
Situation: Tonya is on a raw food diet in order to live a healthier lifestyle. When she visits her doctor, he tells her this is not the healthiest option.
Answer:
Raw meat and poultry are most likely to cause food poisoning. They can have all sorts of bacteria from E. coli to salmonella, which can make you very sick. To stay safe, be sure meats are properly cooked.
Explanation:
HURRY PLEASEWhen a hospital ships bags of contaminated laundry out to be cleaned, which
of the following will it require according to OSHA standards?
O A. Allabel with the name of the facility it came from
B. A label with the biohazard symbol only
C. A label with the biohazard symbol and the word "biohazard" only
O D. A label with the biohazard symbol, the word "biohazard," and a
statement about what is contaminated
SUBMIT
Answer:
D
Explanation:
Contaminated laundry must be placed and transported in bags or containers labeled with the biohazard symbol or put in red bags in accordance with 29 CFR 1910.1030(g)(1)(i).
https://www.osha.gov/SLTC/etools/hospital/laundry/laundry.html
Answer:
A label with biohazard symbol, the word “biohazard “ and a statement about what is contaminated
Explanation:
What structure connects the epididymis to the body? A)Urethra B)Scrotum C)Spermatic cords D)Sperm duct
X
The peripheral nervous system (Select all that apply)
A. is made up of the brain and spinal cord.
B. links the body to the brain and spinal cord.
C. is made up of sensory and motor neurons.
D. is responsible for thought and reasoning.
What should you know about germs that are already in the food?:
A. Germs in the food help people build resistance to illness
B. If the food is very moist, it will stay safe
C. Food can be left out for more than 4 hours and be safe to eat
D. Germ growth is controlled with food temperatures
Answer:
I think its D
Explanation:
Germ growth is controlled with food temperature.
Germs are tiny microorganisms that are present all around our surroundings, they are capable of spreading infections. These tiny organisms are present in food, water, soil. They can be spread from one person to another.
Germs are present in the food we eat but they can be controlled through various temperatures. For example, bacteria grow rapidly between 5 °c and 60°c. When food is kept at a temperature below 5°c and a temperature above 60°c then it poses a huge risk and these dangerous organisms will grow and multiply in the food thereby causing different diseases
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Sydney suffered an injury to her cerebrum. What is she at most risk for?
memory loss
withdrawal symptoms
balance issues
reduced muscle tone
Answer: balance issues because that is what the cerebrum is responsible for
Explanation:
The cerebellum is mainly in charge of memory. Reduced muscle tone is more so caused by not being fit. But depending on the issue, it can happen when the cerebrum is injured. Withdrawal symptoms are for those who take certain things and maybe tw abuse it which causes them to long for it when it runs out. The most reasonable answer with science knowledge is balance issues.
hopefully this one helped :)
Answer:
It's A. memory loss
Explanation:
Nabila wants to work for her state health department. Which activity will she most likely participate in if she works there?
giving donations when disasters occur
providing preventative healthcare services
combating the global spread of infectious disease
contacting local nonprofits about environmental issues
Answer:
It is (B.) Providing preventative healthcare services.
Answer:
B. Providing preventative healthcare services
Explanation:
i did it and got it right
Which option is an internal barrier to seeking mental health treatment?
Answer:
I would say being afraid of people finding out. If you tell people you need it, you might be scared people would think of you as a crazy person.
Explanation:
help asap, 100 points and get brainlest
Answer:
B
Explanation:
Messages in the Nervous System can travel at 1/1,000 of a second or faster.
Mark me as brainliest please!!!!! :D
Mike drank too much at a party last night. This morning he can't remember the previous night's events.
Which term describes Mike's experience?
A.
hangover
B.
blackout
C.
withdrawal
Answer:
Hello There!
Mike was suffering an alcohol induced blackout. This happens when more alcohol than the body can handle is consumed. After sleeping / passing out the person would struggle to remember things from then.
So your answer will be B. Blackout
Explanation:
Answer:
hangover
Explanation:
Discuss how social media may perpetuate attacks on lesbian, gays, bisexual, transgender, queers, intersex (LGBTQL) and sexual /aromantic agender individuals.
Name one of the three heat related illnesses mentioned in the article you read.
Answer:
Heat CrampsDescription/Causes: Heat cramps are cramps in the muscles that occur during and after exercise. They are caused by a loss of water and electrolytes and an accumulation of lactic acid in the muscles. Leg muscles, like the calves or quadriceps, are affected the most, but abdominal cramps can also occur.
Symptoms: Heat cramps can start while you are running or up to several hours after you have stopped. Typically the muscles begin to cramp or spasm while the body is sweating heavily. Fatigue, nausea, and vomiting may also occur.
Prevention/Treatment: To prevent heat cramps, drink plenty of water and/or sports drink before, during, and after exercise. People who are hydrated and are acclimated to hot environments are less likely to experience heat cramps. If you do get heat cramps, stop running, drink water and/or sports drink and massage the affected area. When the cramps are gone, you can resume running, but slow down.
Heat ExhaustionDescription/Causes: Heat exhaustion happens when you cannot sweat enough to cool your body. It generally occurs when someone is working or exercising in hot weather, sweats a lot, and does not drink enough liquids to replace lost fluids. Heat exhaustion is caused by dehydration and/or a loss of electrolytes.
Symptoms: Symptoms of heat exhaustion include fatigue, weakness, headache, dizziness, nausea, vomiting, decreased coordination, possible fainting, profuse sweating, normal or slightly elevated body temperature, and a possible drop in blood pressure (less than 90 systolic).
Prevention/Treatment: To prevent heat exhaustion, make sure you drink plenty of water and/or sports drink before, during, and after running. If you suffer some signs and symptoms of heat exhaustion, immediately get to a cool place and rest. Drink water and sports drink and if your blood pressure drops below 90 systolic, call 911. Avoid activity for at least 24 hours and refrain from running or exercising in the heat for at least one week.
HeatstrokeDescription/Causes: Heatstroke is a very serious medical emergency. It occurs when the body fails to regulate its own temperature and body temperature continues to rise. Heatstroke can develop when a person is working or exercising in a hot environment. They may sweat profusely, but the body still produces more heat than it can lose, which causes the body's temperature to rise to high levels. Other things that can lead to heatstroke include older age, dehydration, obesity, wearing heavy clothing, running in the heat when you have an infection or fever, not being acclimated to the heat, high blood pressure, and certain medications like amphetamines, diuretics, and beta blockers.
Symptoms: Symptoms of heatstroke include a high body temperature (106 or higher), lack of sweating, red and dry skin, altered consciousness, confusion, convulsions (seizures), moderate to severe difficulty breathing, and a fast heart rate.
Prevention/Treatment: Heatstroke can cause severe dehydration and can cause body organs to stop functioning. Heatstroke is a life-threatening medical emergency and if you suffer any signs or symptoms, call 9-1-1 immediately. Rest in a cool place, remove clothing to expose your skin to the air, and apply ice packs or cool water to the groin, underarms, and neck until help arrives.
Please mark me as brainliestThe clinical term for a "blood clot". This is when one could travel to the
brain, lungs, or other area and cause a disruption in blood flow
People develop stereotyped concepts of masculinity and femininity. Traditionally, males were all of the following except: *
Aggressive
Dominant
Strong
Talkative
need help asp
SCIENTIFIC REASONS TO CONSIDER NOT VAPING OR USING E-CIGARETTES
Answer:
While the long-term side effects of vaping aren't well known, Juul and other e-cigarettes have been linked to serious health problems, such as severe lung injuries, seizures, nicotine addiction and poisoning, and an increased risk of heart attacks and strokes.