when working with chemicals, the BEST practice to avoid Cross- Contamination

Answers

Answer 1

Answer:

Yes that is true.......

Answer 2

Answer:

Yes.

Explanation:

You want to be sure that everything that you are using is cleaned before you start.

Hope this helped.


Related Questions

Paul Cezanne is known as the father of modern art, and an influence on Picasso for Cubism. Describe this work's formal qualities.

Answers

Answer:

The classification upon that subject of "Modern Art" as well as "Cubism" is presented downwards.

Explanation:

In contemporary culture, cubism seems to be an established type of art within the art world. Its original critique is no longer expressed by contemporary people, as well as the movement has played a major role in the advancement of artistic trends. The works of art become highly regarded, particularly by important artists including certain Pablo Picasso.

what note typically gets just one beat. its not a quarter note or a two eighths note ​

Answers

Answer:

Eighth notes and eighth rests are 1/8 the length of a whole note and are often half a beat each. Single eighth notes can be connected into pairs by a beam. Finally, sixteenth notes and sixteenth rests are the smallest of our bunch, with a value of 1/16 the length of a whole note.

“Give me 2 [2 octave of a major scale]” (for violin) please help it’s due in 2 hours... (please just give me the letters only)

Answers

Answer:

C D E F G A B c d e f g a b c

Explanation:

A c major scale on any instrument has no sharps or flats so it would just go like this:

C D E F G A B c d e f g a b c

It goes up like the letters of the alphabet ABC and so on.

:D

8. When documenting the crime scene, Detective Diaz places a ruler next to a piece of broken glass and takes a photograph. What type of photograph did the detective MOST likely take?
an overview photograph
an intermediate photograph
a personal photograph
a close-up photograph

Answers

Answer:

incorrect, the true anwser is, a close up photo

Explanation:

because, if ther is a peice of broken glass then the police or detective would need to take a close up photo

Answer: C) Close-up photograph

Explanation:

On Edge

Hope this helps!

Have a nice day!

Mark me brainliest!

Pls and Ty!

1. How can we learn to really focus on the music all around us?​

Answers

Answer:

I just started ignoring people and just listening to the music that’s at least what helped me

Explanation:

Answer: One really good way to focus on the music around us is by practicing to be conscious about it. What I am trying to say is that you need to practice being aware of it. We need to practice this because if we are focusing on something else, our brain automatically blurs out the background noise, say music. If we learn to focus on the music and not get distracted by our surroundings, we will slowly get better and better.

Explanation:

Search "paraphrase tool" on g o o g l e and choose one. insert this and it will paraphrase it for you ;)

explain how gouache is created

Answers

Gouache is a type of watercolor in which white pigment is added, creating a duller effect and a tinted feel with a smooth finish. The paint usually comes in tubes, with which the artist must add the vehicle (water).

What are the 3 steps of the artistic process?

Answers

Explanation:

why do you want to know this???????????????????????????????????????????????????????

Preparation: First stage
Incubation: Second stage
Illumination: Third stage

Does anyone have any photography business name suggestions?

Answers

Answer

Kodachrome

Explanation:

pix by breezy

Photos by breezy!.......

Dixi Damelio - Be Happy
0:35 ━❍──────── -5:32
↻ ⊲ Ⅱ ⊳ ↺
VOLUME: ▁▂▃▄▅▆▇ 100%

Answers

Answer:

have u heard the remix with blackbear and lil mosey yet? I prefer that one but the og is good too :)

Answer: LOVE THIS SONGGG <333

Explanation:- Because, why wouldn't I? It's so good UwU

1. How many half steps are there between B and Bb ?​

Answers

Answer:

Huh? I don't understand but my guess is 2?

One half-step between B and Bb

This element of art is a point that has moved along in space.

Answers

Answer:

Line

Explanation:

Which of these events did not cause fashion changes in the 20th century?
a. The rise in urban population after World War I
b. World War II
c. The Great Depression
d. September 11, 2001

Answers

Answer:

it would be option D)

Explanation:

hope this helps:)

September 11, 2001, answer D

What two colors make Purple?

A)Blue and orange
B)Blue and Pink
C)Red and Blue
D)Green and yellow

Answers

Answer:

red and blue

Explanation:

Answer:

c.

Explanation:

1
2
3
4
5
What's the correct counting for the pick up measure?
O 3-4
1-2
O2
0 1
SUDUT AMCrn
Din TaroTINI

Answers

Answer:

false

Explanation:false

What are the movement qualities?
Bound/free
Stop/go
Heavy /light
Weak/strong
Light/dark
Slow/fast

(pick as many as needed)

Answers

Answer:

free

go

fast

Explanation:

The answers is free go and fast

What is the meaning behind this quote "Art washes away from the soul the dust of everyday life"​

Answers

Answer:

it means that rt cannot exist without your soul art

Explanation:

i know because i did a 15 page essay on this quote

HELP ASSSAAAPPP!!!!!!!

Answers

Answer:

if i'm not mistaken a quarter note plus a eigth note creates a half note

Explanation:

Is this piece a fresco? How has it withstood the test of time? (Picture of god and his 12 disciples)

Answers

PLATO

Answer:

(Answers may vary.)

It’s not a true fresco because it was painted on dry rather than on wet plaster. It started flaking less than 60 years after its completion.

It's not a true fresco because it was painted on dry rather than on wet  plaster.

What are Fresco?

The fresco painting was a method of painting water-based pigments on freshly applied plaster, usually on wall surfaces.

The colors, which are made by grinding dry-powder pigments in pure water, dry and set with the plaster to become a permanent part of the wall. Fresco painting is ideal for making murals because it lends itself to a monumental style, is durable, and has a matte surface.

The origins of fresco painting are unknown, but it was used as early as the Minoan civilization (at Knossos on Crete) and by the ancient Romans (at Pompeii).

The medium of fresco makes great demands on a painter’s technical skill, since he must work fast (while the plaster is wet) but cannot correct mistakes by overpainting; this must be done on a fresh coat of plaster or by using the secco method.

Learn more about the Fresco here:

https://brainly.com/question/3724075

#SPJ2

what was the artist jamini roy boldest experiment in figuration and narritivism

Answers

Answer:

the series from the life of Jesus Christ

Explanation:

Dwayne is preparing a presentation for a group of art history scholars that are visiting his gallery. Which type of language should he use? formal, with basic terms and descriptions informal, with complex and dense descriptions informal, with easy-to-understand descriptions formal, with specialized terms and descriptions

Answers

Answer:

D. formal, with specialized terms and descriptions

Answer:

The answer is D. formal, with specialized terms and description

Explanation:

I just took the test and got it right

What is a grotto?
A.) a garden in front of the churches
B.) a recess typically made of irregular stones and covered with artificial foliage
C.) a stone pathway leading to the back of the nave of the church
D.) none of the above

Answers

Answer:

B. a recess typically made of irregular stones and covered with artificial foliage

Explanation:

Answer:

B.) a recess typically made of irregular stones and covered with artificial foliage

Explanation:

You are my fire the one desire

Answers

Answer:

Explanation:

???

believe when i say, i want it that way!

_____ is a dominant art form in Islamic culture. It is used in numerous decorative patterns. Many complete passages from the
Koran are depicted in this art form.

Answers

Answer: Calligraphy

Calligraphy is a dominant art form in Islamic culture. It appears in numerous decorative patterns.

Answer:

calligraphy

Explanation:

calligraphy is a dominant art form in Islamic culture. it is used in numerous decorative patterns. many complete passages from the koran are depicted in this art form.

Which of the following opera types sought to reflect simplicity and real human emotions?
a.
opera seria
b.
opera buffa
c.
serious opera
d.
tragic opera




Answers

b.) opera buffa reflects simplicity and real human emotions

Who are the most common users of goods that are produced in traditional economies? A. people around the world B. those who can afford to pay for them C. those for whom the government provides D. mostly family members or community members

Answers

Friends and family and tribes or local residents are the most prevalent customers of items produced in traditional economies.

The tribe or wider family is the principal group for which products and services are generated in a traditional economy.

In a planned economy, the centralized government decides what commodities and services that can be produced, as well as how much employees will be paid, what tasks they will do, and how much items will cost.

So, Option "D" is the correct answer to the following question.

Learn more:

https://brainly.com/question/15090683?referrer=searchResults

Answer:

So, Option "D" is the correct answer to the following question.

Explanation:

which type of shape is devoid edges but is enclosed within other shapes?

Answers

Answer:

implied

Explanation:

Colors matter post your reaction to the web site or topic from the online lecture

Answers

Answer:

what online lecture

Explanation:

In Singin' in the Rain, how is lighting used? Is it more practical or aesthetic? What techniques were used? Explain the overall tone of the film, and how that might have affected the lighting choices.

(Awarding 30 points!)

Answers

aesthetic I believe hope it helps!

The three main causes of death - cancer, heart disease, and injury, remain constant throughout life. True or false. True False

Answers

False because even today there are countries with different lead causes of death. During the times of the black plague, that was certainly the biggest cause of death.

The name of a key is based on the name of the corresponding

Answers

The name of the key is based on the name of the corresponding tonic (also known as a keynote)

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