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almond37 [142]
3 years ago
5

How can you tell when one abusing drugs?​

Law
2 answers:
Vlad1618 [11]3 years ago
7 0
Also if they are often hot or sweaty when everyone around them is normal


Or if they have loss of coordination and can’t do simple things anymore (because of shaking physically or loss or concentration)
belka [17]3 years ago
5 0
1) Eyes that are often red, bloodshot, or glassy

2) Sudden weight loss or weight gain

3) Constantly runny or bloody nose

4) Mood swings
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The conversation below took place between two U.S. citizens.
Arte-miy333 [17]

Answer:

2.freedom of speech

Explanation:

Kevin and Peggy are saying what they think about Police

5 0
1 year ago
How is the rationale for using private contractors in war zones similar to the rationale for the establishment of private securi
Rufina [12.5K]

Answer:

The collaboration is similar, but the legal context differs.

Explanation:

7 0
3 years ago
Mikhail S. Tswett (1872-1919) realized that ________ was an efficient method for separating compounds.
Elza [17]

Answer:

Chromatography

Explanation:

Mikhail Semyonovich Tswett was a Russian-Italian botanist born on the 14th of May, 1872 in Asti, Italy and died on the 26th of June, 1919 in Voronezh, Russia. He is famously known for his invention of the separation technique called chromatography.

Chromatography was developed in 1903 by the Russian-Italian botanist Mikhail Semyonovich Tswett using a column of calcium carbonate to colourfully separate plant pigments extracted through the use of ether and alcohol, this separation technique is generally referred to as adsorption chromatography.

Hence, Mikhail S. Tswett (1872-1919) realized that chromatography was an efficient method for separating compounds without prior knowledge of the quantities and nature of the chemicals present in a mixture.

Mixture can be defined as a combination of two or more substances which are present in varied proportion and can be visibly seen by with our naked eyes.

In Science, there are two (2) main types of mixture and these are;

I. A homogeneous mixture: it can be defined as any liquid, solid or gaseous mixture which has an identical or uniform composition and properties throughout any given sample of the mixture. In Chemistry, all solutions are considered to be a homogeneous mixture. For example, aqueous hydrogen chloride is a homogeneous mixture of water and hydrogen chloride.

This ultimately implies that, in a homogeneous mixture, parts are uniformly (evenly) distributed.

II. A heterogenous mixture: it can be defined as any mixture which has a different or non-uniform composition and properties throughout any given sample of the mixture. This ultimately implies that, the constituents of a heterogenous mixture always remain separate in the sample and as such comprises of two or more phases.

For example, a mixture of sand and coffee is simply a heterogenous mixture and can easily be separated into their various components.

7 0
3 years ago
Read 2 more answers
In the healthcare field, there are face-to-face types of jobs and behind-the-scenes jobs. What is the difference between the two
wlad13 [49]

Answer:

The answer is below

Explanation:

The difference between the face-to-face types of jobs and behind-the-scenes jobs in the health care field are:

1. Face-to-face types of jobs are mostly clinical jobs, whereas, behind-the-scenes jobs are mostly non-clinical jobs

2. Face-to-face jobs usually involve diagnosis, treatment, and ongoing care, whereas behind-the-scenes jobs usually involve medical billers and coders, transcriptionists, hospital executives, receptionists, etc.

3. Face-to-face job titles are usually termed as Physician, Hospitalist, Registered Nurse, etc while the behind-the-scenes jobs titles are usually termed as a medical transcriptionist, pharmaceutical representative, biomedical engineer, medical recruiter, and medical device sales.

7 0
3 years ago
Which of the following examples is the "implied power" of the expressed power of Collecting Taxes?
Verizon [17]
The answer to this question is c
3 0
3 years ago
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