Prescription drugs account for 25% of all healthcare-related costs. The statement is false.
Drugs are the chemical substances which can affect the person's physical or mental health, it can be administered orally or externally.
The source of drugs are different like chemically, artificial way, from natural source like plants, animal, microorganisms.
The effects of drugs are different for person to person, it can be act as
depressants which slow down the function of the central nervous system
It can act as hallucinogen which can affect the senses and change the way a person see, hear, taste, smell or feel thing, it can also act as stimulants which speed up the function of the central nervous system.
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Answer:
Carbon dioxide is a new product formed from the reaction between calcite and HCl
Explanation:
Calcite is a mineral with the chemical formula CaCO₃. Hydrochloric acid reacts with calcite to liberate carbon dioxide and form calcium chloride and water. The equation of the reaction is given below:
CaCO₃ + HCl ----> CaCl₂ + H₂O + CO₂
In a chemical reaction or change, new products are formed which are different from the original elements or compounds reacting.
Since the carbon dioxide gas, calcium chloride and water are entirely new products formed from calcite and hydrochloric acid, the reaction between calcite and HCl is a chemical reaction.
Answer:A
Explanation:
Carbon dioxide is a new substance created from the calcite and hydrochloric acid
A series of su--icides that occur within a specific community or social group within a short period. Option B
In a neighborhood, school, workplace, or social group, a suic---ide cluster is when there are more suic---ides than would be expected to occur within a relatively short period of time. Factors like geography, age group, occupation, similar experiences, or social ties could all be contributing to the suici---des.
The option B definition best describes a suic---ide cluster, which occurs when several suici---des take place within a single community or social group over a short period of time, indicating a possible social or environmental influence on sui//cidal tendencies. In order to put preventive measures into place and offer help to people who are at risk, it is crucial to identify and address suic///ide clusters as soon as possible.
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Which of these statements BEST describes a sui---cide cluster?
A) A sudden increase in the number of suici---de attempts among individuals with mental health conditions.
B) A series of suic---ides that occur within a specific community or social group within a short period.
C) The development of suici---dal thoughts in people who have been exposed to suic---ide-related media.
D) An isolated incident of suici---de that has a significant impact on a community's mental health.
The answer is 183.5, i got it right on the test.
b. False
Alcohol consumption is often led to aggression. hence, the given statement is false.
Alcohol is a drug that affects the central nervous system. It belongs in a class with barbiturates, minor tranquilizers, and general anesthetics, and it is commonly classified as a depressant.
The effect of alcohol on the brain is rather paradoxical. Under some behavioral conditions alcohol can serve as an excitant, under other conditions as a sedative. Alcohol interferes with cognitive control functions and can lead to narrowed perception and therefore aggression.
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b. False
Answer:
False
Explanation:
I got true wrong, so has to be false