how does brain cells communicate and how external drugs alter that system of communication
Answer:
Neurons are brain cells, numbering in the billions, which are capable of instant communication with each other through chemical messengers called neurotransmitters. ... The brain then attempts to make an internal representation of our external world through complex chemical changes.
Explanation:
i need five braintest
Answer:
meee please
Explanation:
GHB, ketamine, and rohypnol are considered these types of drugs
Stimulants
Narcotics
Depressants
Hallucinogens
Answer:
Hallucinogens
Explanation:
Club drugs (GHB, Ketamine, and Rohypnol) are a group of diverse substances that are used at nightclubs, concerts, bars, and parties. They are often associated with “raves,” all-night dance parties. Club drugs are typically depressants, sometimes with hallucinogenic properties, that lower inhibition, impair judgment, and are associated with sexual risk taking. Users often combine these drugs with alcohol or other illegal substances, which can dangerously accelerate their effects. In recent years, use of club drugs among teens has been on the decline, according to the annual Monitoring the Future report.
Hope it helpsFoods used to produce quick energy
Answer:
Bananas. Bananas may be one of the best foods for energy. ...
Fatty fish. Fatty fish like salmon and tuna are good sources of protein, fatty acids, and B vitamins, making them great foods to include in your diet. ...
Brown rice. Brown rice is a very nutritious food. ...
Explanation:
Help quick
You want to participate in a new health enhancing activity comes with certain risks.what is the best way to get accurate information about the risks?
Answer:
looking it up on google of asking question's about it to the person who is in charge of the activity.
Explanation:
hope this helps :)
Which statement is false?
HELP PLEASE FAST!!!
An STD can make it difficult to have children in the future.
Teen fathers often do not finish high school.
There is no significant consequence in career and earning potential for teen fathers.
Pregnancy and STDs are the most serious health consequences of sexual activity.
Answer:I think it is the 3rd one it makes most sense
Explanation:
Which of the following is an example of stocking up when something is on sale?
A. Buying a pound of meat at a discounted price
B. Using a coupon to purchase a product at a reduced price
C. Buying extra cans of tomato sauce because they are on special
D. Getting items that are not on your list that you might need later
Answer:
i believe it woulb be D or C
Explanation:
Can someone give me a cell-tissue-organ relationship in the skeletal system?
Answer:
The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems.
Explanation:
Whats located inside the nucleus and important in cell reproduction?
Answer:
Each new cell has 46 chromosomes. located inside the nucleus. ... Also, it is important in cell reproduction. Ribosomes are made w/ in the nucleolus.
Explanation:
Chromosomes are located in the nucleus are important in reproduction because they carry genetic information on them in the form of genes.
What is chromosome?A chromosome is a long DNA molecule that contains some or all of an organism's genetic material. They are found in all cells. The majority of eukaryotic chromosomes contain packing proteins known as histones. These histones, with the assistance of chaperone proteins, bind to the DNA molecule and condense it in order to preserve the molecule's integrity.
There are two primary kinds of chromosomes found in many different creatures, and they are known as the sex chromosomes and the autosomes respectively. The autosomes are responsible for the inheritance of all features, with the exception of those that are linked to sex, which are governed by the chromosomes that are exclusive to each gender. In humans, there is one pair of sex chromosomes in addition to the 22 pairs of autosomes.
Learn more about chromosome, here:
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Which type of strength training uses machine-generated forces to increase muscle strength and endurance?
A.
bench pressing
B.
power lifting
C.
resistance training
D.
core training
Answer:
Resistance training
Explanation:
Yee
Answer:
the answer is c
Explanation:
i just took the test and i got it right!!!
What is a good example of first-class lever system in the body?
An example of a first class lever in the human body is the head and neck during neck extension. The fulcrum (atlanto-occipital joint) is in between the load (front of the skull) and the effort (neck extensor muscles). The muscles are attached to the posterior part of the skull to allow for the greatest effort arm.
Answer:
An example of a first class lever in the human body is the head and neck during neck extension
Explanation:
According to the segment, what percentage of your wardrobe should be fads?
Answer: I
Explanation: yhyygdyucrn y
A _______ curve is when only the entrance to the curve is visible - you have no idea what the rest of the curve looks like
Answer: Blind curve
Explanation:
A blind curve on the road refers to a curve where the driver can only see the entrance of the curve but the rest of the curve is hidden from view thereby making the driver blind to the whole curve.
These curves can be quite dangerous if not approached carefully as they can lead to accidents when for instance cars that didn't see each other collide. For this reason there are many warning signs when approaching such curves.
Which is part of the autonomic nervous system?
• A. Peripheral
• B. Parasympathetic
• C. Aphasic
• D. Central
Imagine that you and a friend are discussing your health-related fitness levels. What assessments could you and your friend use to determine your health-related fitness levels for each component and what activities could you do to improve the components of health-related fitness?
Answer:
One way in determining your fitness level is trying to do a Full Sprint Run and holding your breath for as long as you can. That way you can determine your cardiovascular capacity and lung capacity. On improving your fitness levels you should do swimming, jogging and of course a balanced diet.
Explanation:
hope this helps :)
Which of the following is a symptom of overtraining?
A. Insomnia
B.Oversleeping
C.Getting sick easily
D.All of the above.
I know its not A I have already tried that one.
Answer:
it's either b or d. Although I'm its b
Explanation:
My uncle used to overtrain and he would oversleep a lot on the weekends
Answer:
D. All of the above
Explanation:
:) i searched it up on quizlet
which two areas of the body are the most accurate locations to use when finding a pulse?
OA
wrist or forehead
OB
wrist or neck
OC. chest or neck
OD.
chest or forehead
Reset
Nelly
Answer:
wrist or neck are the top two best places to find a pulse
is boredom that bad?
Answer:
yea the longer your bored the worse it gets cuz ur just standing or sitting there or laying there just bored
Explanation:
Answer:
It depends.
Explanation: It depends. If you are bored for a few minutes with nothing to do, it's not pleasant but not terrible. If you had nothing to do for hours, then yes. Boredom can get bad after a long amount of time. But it won't really affect you that much. Unless it's for several years-
bhdhdjch Help help help
10 points if you answer this!
Answer:
2 is self-filling
Explanation:
Explain how lying can be part of a valid strategy for staying alcohol free.+50 points to whoever helps and is right and brainliest has the best answer
Answer:
Lying can be a vaild strategy in staying alcohol free because you can tell them if you stay alcohol free that they will be very successful upon the future (possibly) and you can come up with many excuses to tell them not to drink alcohol
Explanation:
Answer:
what he said^
Explanation:
What are the two upper chambers of the heart called? ( multiple choice) left atrium ...... right ventricle........ right atrium....... left aorta...... left ventricle .......right aorta
Answer:
left and right atrium
Explanation:
Answer:
A and c
Explanation:
Health Science Concepts EDG
HELPP Zuri's friends asked her to do something she did not think was right. She wanted to impress her friends so she did it anyway. Zuri is feeling the effects of peer pressure.
Answer:
yes she is
Explanation:
Answer:
True? That’s what that would be called
Explanation:
Select the correct answer.
What does the Walk/Run test assess?
O A. Muscular strength
OB. Muscular endurance
OC. Flexibility
OD. Cardiovascular fitness
Reset
Next
Answer
It's D I've had the same question on test and it was D
Answer:
b
Explanation:
Which is a burden that tobacco use places on society?
an increase in the number of people with cancer
an increase in the costs for purchasing tobacco products
a decrease in the number of people with disabilities
a decrease in the risk of generating house fires
Answer:
the first one because tobacco increases the risk of cancer drastically
Explanation:
Answer:
A
Explanation:
an increase in people with cancer.
using aayirvedic medicines is an ecofriendly and sustainable technique to cure diseases and health problems justify
Explanation:
As Ayurvedic medicines are made up of natural resources i.e herbal plants, they give no harm to environment and also it has no side effects on human health. They are also sustainable as the material used to manufacture Ayurvedic medicine can be grown or cultivated at local level. And also they are dependable method used by our ancestors. (this is not from Google)
. BRAINLIEST IF YOUR RIGHT PLEASE HELP IM BEING TIMED
Which statement is part of the cell theory?
A.Cells are made mostly of water.
B.Only animals have cells.
C.All cells come from existing cells.
D.Cells have the same structures.
Answer:
I think A
Explanation:
Cells are made mostly of water.
_____ is a guidline to help an individual write and achieve well-specified goals.
A.
The decision-making model
B.
An action plan
C.
A goal
D.
The stages of change
Answer:
D
Explanation:
Ring worm is a skin disease that is caused by a
bacterium.
cancer.
fungus.
virus.
Answer:
Fungus
Explanation:
Answer:
I believe the answer is fungus.
Explanation:
do u like sports and do you have a fave team