Hello, can somone give me more ideas on ''safety procedures for equipment'to use' its for a slide project.(no links please)

Answers

Answer 1

Answer: Safety precautions must be taken while handling the equipments used for experiments.

Explanation:

One must clean the slide with soap and water to remove the contaminants.

A slide must be autoclaved or must be kept in oven before using it for experiment so as to kill microbes sensitive to heat which can include error in the experiment.

One must hold a slide with a forceps or pair of tongs during experiment or while heating as it will protect one from chemicals and heat burns.

One must wear gloves while holding a slide to prevent the contaminants from hands to be included in the slide.


Related Questions

Factor contributing to state of excess carbohydrates

Answers

Answer:

What does an excess of carbohydrates cause?

Excess carbohydrate intake places a large metabolic load on the body. When the body constantly has high levels of blood sugars (the end point of food sugar and starch) to deal with over time, this leads to weight gain, poor metabolic health and an increased risk of heart disease.

Explanation:

Myasthenia gravis is a
A. form of cancer.
B. disease that causes heart weakness.
C. disease that affects about 90 percent of people in the world.
D. rare disease causing muscular deterioration.

Answers

Answer:

D. rare disease causing muscular deterioration

The patient tells the nurse "I'm so glad you are here. Those night
came around to check on me." The nurse's responds by saying "W
were extremely busy; otherwise, they would have been in more."
represents what type of barrier to communication?

Answers

Answer:

professional

Explanation:

Mental fortitude is necessary to be successful. *
True
O False

Answers

true (20 characters long)

Let's Check In

Vestibular information travels to all of the following areas of the brain EXCEPT the ______.

A. medulla
B. pons
C. prefrontal cortex
D. cerebellum

Answers

Answer:

C. Prefrontal Cortex

Explanation:

I calculated it logically

Answer:

C) prefrontal cortex

Explanation:

edge 2023

What nutrients are needed to make red blood cells

Answers

Foods rich in iron help you maintain healthy red blood cells. Vitamins are also needed to build healthy red blood cells. These include vitamins B-2, B-12, and B-3, found in foods such as eggs, whole grains, and bananas. Red meats , and organ meat are high in nutrition which will increase the amount of red blood cells in your body.

Foods rich in iron help you maintain healthy red blood cells. Vitamins are also needed to build healthy red blood cells. These include vitamins B-2, B-12, and B-3, found in foods such as eggs, whole grains, and bananas.

What are in nutrients?

Nutrients supply nourishment. Proteins, carbohydrates, fat, vitamins, minerals, fiber, and water, If someone do not contain the proper  nutrients in their diet, their risk of growing certain health conditions increases.

Thus, Red meats , and organ meat are high in nutrition which will increase the amount of red blood cells in your body.

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Regarding the pathologies of the prostate, which one of the following statements is not correct?
a) Chronic bacterial prostatitis is usually associated with recurrent urinary tract infections. b) Benign prostatic hyperplasia results from proliferation of strornal and glandular elements. e) High grade prostatic intraepithelial neoplasia is the precursor lesion of carcinoma of the
prostate.
d) Most prostate cancers are squamous cell carcinomas. e) Most prostate cancers arise in the peripheral zone.

Answers

Answer:

d) Most prostate cancers are squamous cell carcinomas.

Explanation:

Most prostate cancers are adenocarcinomas, which is a type of cancer that initiates in mucus-secreting glandular cells. In prostate cancer, semen-secreting cells usually mutate into cancer cells. On the other hand, squamous cell carcinoma is a type of cancer that develops in the squamous cells that form the middle and outer layers of the skin. Chronic bacterial prostatitis is related to recurrent infections of the prostate caused by particular bacterial strains. Benign prostatic hyperplasia is a common condition in old men, which is characterized by overgrowth of the transitional and periurethral area. High-grade prostatic intraepithelial neoplasia is the main precursor lesion to prostate carcinoma, which results from the proliferation of prostate glandular epithelial cells. Finally, most prostate cancers begin in the peripheral zone, i.e., the outer area of the prostate next to the rectum.

evaluate three ways in which employment will minimize emotional stressful​

Answers

Explanation:

people don't worry about running out of money, they will have money to pay bills

it is said that people who don't have a job tend to be more depressed, job will help them be distracted

coworkers can make you happy, so it can be a source of positiveness

Employment helps to alleviate emotional stress in the following ways:

Employment offers a means of income, Employment offers opportunity to meet new friends and Employment presents a good distraction from emotional stress.

What is emotional stress?

The term emotional stress refers to a situation in which a particular individual is overwhelmed by feeling of psychological strain possibly due to a past experience.

Employment helps individuals to overcome emotional stress in the following ways:

Having a means of income gives people some self confidenceThe work environment offer the person an opportunity to make new friends.Focus on work is a good distraction from the thoughts that lead to emotional stress.

Hence, we can conclude that employment is a very good way to overcome emotional stress.

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water------- when it is boil evaorapte​

Answers

Answer:

Water evaporates when it is boiled

Explanation:

Boiling-hot water will evaporate quickly as steam. Evaporation is the opposite of condensation, the process of water vapor turning into liquid water. Boiling water evaporates into thin air.

Marathon runners:
A. are always very thin.
B. only eat carbohydrates.
C. tend to have more slow-twitch muscle fibers,
D. can run only one or two marathons a year.

Answers

Answer:

c

Explanation:

marathon runners tend to have more slow-twitch muscle fibers, while sprinters will have more fast-twitch muscle fibers which allow faster movment but does not last as long while marathon runners have more paced and can last a long time.

Answer:

C.tend to have more slow twitch-muscle fibers

Explanation:

muscle fibers are focused on smaller movements, posture control, and fatigue resistance all of witch contribute to marathon runners.

Which of the following is reusable after it receives the proper care?
A. Surgical scalpel
B. Surgical gown
C. Cast material
D. Medical gloves

Answers

the answer is: A. Surgical scalpel

what are the three steps of the standard collision-prevention formula

Answers

Three steps of the standard collision-prevention formula are to recognize the danger, understand the defense, don't panic, and act accordingly.

What is the standard collision-prevention formula?

DDC offers a three-step approach to preventing collisions: Identify the danger. Recognize the defense. Act appropriately and promptly.

The vehicle's speed at the time of impact can be determined by three indicators. The first is the area's posted speed limit. Second, any signs that the car was slowed down before the collision, such as skid marks or other signs. Lastly, consider how the car appeared following the collision.

In order to lower the possibility of an accident involving two or more skiers or riders, collision safety promotes on-hill safety and responsible skiing and riding. The #RideAnotherDay campaign was born out of the tragedy of an on-snow collision.

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Name the common glands/parts of the endocrine system:

Answers

adrenal cortex and adrenal medulla

how to thelimonsaltguy

Answers

Answer:

CONFIDENCE

Explanation:

What level of organization is represented by this figure?

subsystem

cellular level

body system

organ

Answers

Answer:

organ

Explanation:

organs are a part of the body system

Marijuana contains
compounds that are psychoactive.

A.61 or some
B. Less than 50
C. 79 known
D. At most 15

Answers

Answer:

ummm D im not a pot head

Explanation:

•Ddddddddddddddddddddd

Describe how the following factors might affect a person relearning of speech and mobility regarding her age.

Answers

Age: 55 Mrs. Gregg's age may affect her speech and mobility relearning. As per case study, Mrs. Gregg's age at 75 can impact the recovery process.

b. Personality: Gregg's traits can impact her speech and mobility relearning. Traits like motivation, determination, and resilience aid progress.

What is mobility

As people age, learning certain skills becomes harder due to declining cognitive and physical abilities. Brain plasticity decreases with age. Reduced plasticity may affect Mrs.'s speed and extent. Gregg's progress in speech and mobility. Older individuals may have health issues that complicate recovery.

Mrs. Gregg's high motivation and determination to regain speech and mobility increases her engagement in therapy, enhancing her relearning process.  Gregg's relearning can affect speech and mobility recovery.

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Using all of the above information, describe how the following factors might affect Mrs. Gregg's relearning of speech and mobility. Use case study information to help answer questions. (3 marks) a. Age b. Individual characteristics: personality C. Environment 5.

Maria is pregnant. During a visit to the doctor, she receives a list of potential concerns and an emergency number to call if she develops any signs or symptoms that could indicate a pregnancy complication.

Which abnormal signs or symptoms might be on the list Maria received? Check all that apply.

insomnia
bleeding
fever
contractions
stretch marks
nausea

Answers

Answer:

bleeding because can indicate a miscarriage.

Answer: Bleeding, Contractions, and fever

Explanation:

hope this helps

(Edge)

Simplify. secxcotx. ALEKS

Answers

Explanation:

the rule cot(x)=cos(x)/sin(x)

and sec(x)=1/cos(x)

[tex]cot(x)sec(x)=(\frac{cos(x)}{sin(x)} )(\frac{1}{cos(x)} )[/tex]

the cos(x) cancell and you are left with 1/sin(x)

Hope that helps :)

PROJECT: EFFECTIVE ORAL READING
A good way to sharpen your speaking skills is to read an experienced speaker's work aloud.

Here is your goal for this assignment:

Read an oratory passage aloud


The following portion of a speech is by Daniel Webster, who was imagining that he was John Adams arguing for the Declaration of Independence. As you read, imagine that you are that great orator. Practice putting power, impressiveness, and deliberation into the reading. Try to use effective pauses.

When you feel that you can express it well, have your teacher listen to your reading, and comment about your voice quality.

Sink or swim, live or die, survive or perish, I give my hand and my heart to this vote. It is true, indeed, that in the beginning we aimed not at independence. But there is a divinity which shapes our ends. The injustice of England has driven us to arms; and blinded to her own interest for our good, she has obstinately persisted till independence is now within our grasp. We have but to reach forth to it, and it is ours. Why, then, should we defer the Declaration? Is any man so weak as now to hope for a reconciliation with England which shall leave either safety to the country and its liberties, or safety to his own life and his own honor? Are you not, sir, who sit in that chair; is not he, our venerable colleague, near you; are you not both already the proscribed objects of punishment and of vengeance? Cut off from all hope of royal clemency, what are, what can you be, while the power of England remains, but outlaws? If we postpone independence, do we mean to carry on, or to give up the war? Do we mean to submit to the measures of Parliament, Boston Port bill, and all? Do we mean to submit, and consent that we ourselves shall be ground to powder and our country and its rights trodden down in the dust? I know we do not mean to submit. We never shall submit. Do we intend to violate that most solemn obligation ever entered into by men, that plighting, before God, of our sacred honor to Washington, when, putting him forth to incur the dangers of war, as well as the political hazards of the times, we promised to adhere to him in every extremity with our fortunes and our lives? I know there is not a man here who would not rather see a general conflagration sweep over the land, or an earthquake sink it, than one jot or tittle of that plighted faith fall to the ground. For myself, having twelve months ago, in this place, moved you that George Washington be appointed commander of the forces raised, or to be raised, for defense of American liberty, may my right hand forget her cunning, and my tongue cleave to the roof of my mouth, if I hesitate or waver in the support I give him.

Answers

Answer:

There was conflict over the holy land of Jerusalem between the 3 major religions.

Explanation:

5-8 sentences

The blank is the control of a body

Answers

Answer:

central core regulates breathing and other basic process also body balance

Which of the following statements about developing a personal fitness program is NOT true?
A.
When developing a personal fitness program, it is important to implement strategies that will help maintain the program as well as give it a successful start.
B.
Personal factors such as age, health concerns, and likes are important to consider when developing a personal fitness program.
C.
The starting skill level of the physical activities included in a personal fitness program should be determined from other individuals' fitness programs.
D.
The FITT principle should be used when developing a personal fitness program.

Answers

Answer:D  

Explanation:

Assimilate weather small or large intestine are better equipped for nutrients absorption

Answers

A few substances are absorbed in the stomach and large intestine. For example, water is absorbed in both of these organs, and some minerals and vitamins are also absorbed in the large intestine. However, about 95 percent of nutrient molecules are absorbed in the small intestine

Genital herpes can be cured with the appropriate drugs

Answers

False ^ ^尿ありますか:))))))

Gina is a friend of Nicole's. What advice should Gina give Nicole? Check all that apply.

“You can still contract STDs even if you’re not engaging in sexual intercourse.”
“Is this something you’ve discussed with Anthony and are ready to do?”
“Anthony won’t respect you if you don’t eventually have sex with him.”
“If you think it’s a good idea, go for it.”
“Being abstinent means avoiding all sexual activities, not just sex.”

Answers

Answer:

-"You can still contract STDs even if you're not engaging in sexual intercourse."

-"Is this something you've discussed with Anthony and are ready to do?"

-"Being abstinent means avoiding all sexual activities, not just sex."

Explanation:

Answer:

A B E

Explanation:

got it right on edge

HELPPPPP ITSS TIMED
Zoe is a nursing assistant doing oral care for three patients. The chart describes the oral care that was performed on each of the three patients.

Procedure for Oral Care for Three Patients

A 2-column table with 3 rows. Column 1 has entries Marta, Michael, George. Column 2 is labeled Procedure with entries Zoe introduced herself, helped the patient into an upright position, properly brushed the patient's teeth, and used mouthwash; Zoe moved Michael onto his side, used a padded tongue blade, and used a cleaning agent on his teeth; Zoe performed hand hygiene, gently flossed between the patient's teeth, and prevented aspiration.

Which best represents the patients?
Marta is conscious, and Michael and George are unconscious.
Marta and George are conscious, and Michael is unconscious.
Marta is unconscious, and Michael and George are conscious.
Marta and Michael are unconscious, and George is conscious.

Answers

Answer: A. Marta is conscious, and Michael and George are unconscious.

Explanation:

If they are trying to prevent aspiration, the patient is likely to be unconscious and needs to be turned on its side. This prevents the patient from choking because if they’re unconscious, they can’t swallow the saliva.


Pls help, I mark u brainlist if is right!!

On an interdisciplinary team, the decision making___

a. is done by the core medical personnel

b.occurs only when the patient is discharged

c. takes into account the views and information
gathered from all involved

d. is the responsibility of the doctor in charge

Answers

Answer: C

Explanation: Decision making in an interdisciplinary team occurs at the interface between groups with varied backgrounds, orientations, interests, and goals.

CREDIT: pubmed

Vaccine requirements are an example of the latest technology. a disregard for science. the government addressing a public health issue. parents being unable to make choices about their children’s medical care.

Answers

Answer:

whats the question?

Explanation:

i can help once ik what the question is

3 examples of how the nervous system functions

Answers

The nervous system takes in information through our senses, processes the information and triggers reactions, such as making your muscles move or causing you to feel pain. For example, if you touch a hot plate, you reflexively pull back your hand and your nerves simultaneously send pain signals to your brain.

A hunter 1.6m tall, views a bird on top of a tree at anangle of 45°. If the distance between the hunter and thetree is 10.4 m, find the height of the tree​

Answers

Answer:

The height of the tree is 12 m

Explanation:

Please check the image uploaded for diagram and solution.

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Jenna earns $8.75 per hour working at the mall. If Jenna worked 25 1/5 hours last week, how much did she earn before taxes were taken out? Definition for poetry: Solving the problem of video-game addiction in children involves a combination of supervision, support, and substitution" is an example of: Why did Scout miss her cue to come on stage when Mrs. Merryweather called "pork?" can someone please help me with this problem? SOOOOObean bags are just boneless couches caroline is in the process of selling her home, and she has signed a listing agreement with a-2 realty's james, a sales agent with the firm. caroline has agreed to intermediary agency in the listing agreement. what issues or matters are typically not addressed before an offer is made on the property, but after the listing agreement is signed? Jennifer is an artist. She includes herself as part of a living artwork in an exhibition, along with a statue of a horse. She is providing an example of ____ artIT IS NOT POP ART What method did Leonardo da Vinci use while painting? True or False: India lacks variation in the amount of rainfall throughout the country. Balance the chemical equation for the following redox reaction under acidic aqueous conditions with the smallest whole-number coefficients possible using the half-reaction method. On which side does H2O(l) appear, and what is its coefficient?MnO4^-(aq)+NH3(aq)---->Mn^2+(aq)+NO2(g) if 104 w/m2 corresponds to 160 db, what is the sound intensity level, in decibels, of ultrasound with intensity 10^5 w/m2, used to pulverize tissue during surgery?= ___ dB Find the distance between the two points rounding to the nearest tenth (ifnecessary).(3,6) and (1,8) Two protons move with uniform circular motion in the presence of uniform magnetic fields. Proton one moves twice as fast as proton two. The magnitude of the magnetic field in which proton one is immersed is twice the magnitude of the magnetic field in which proton two is immersed. The radius of the circle around which proton one moves is r. What is the radius of the circle around which proton two moves in your opinion, is it true that people all over the world are alike despite our outwards differences. Explain? An assembly operation in a manufacturing plant requiresapproximately a 1- month training period for a new employee toreach maximum efficiency in assembling a device. A new method oftraining was suggested, and a test was conducted to compare the newmethod with the standard procedure. Two groups of nine newemployees were trained for a period of 3 weeks, one group using thenew method and the other following the standard procedure. Thelength of time (in minutes) required for each employee to assemblethe device was recorded at the end of the 3-week period. Thesemeasurements appear in the table below.Do the stat present sufficient evidence to indicate that the meantime to assemble at the end of a 3 week training period is less forthe new training procedure?Standard ProcedureNew Procedure323537313529282541344440352731323431a. Perform the test using the classical approach =0.05.b. Perform the above test assuming population variances areequal.c. Perform the above test (#2) using the p-value approach.(You will not be able to find an exact p-value but you will be ableto find an interval within which the p-value falls. This will beenough for you to make a decision.) The flywheel on a steam engine rotates 60 revolutions every 15 seconds what is the flywheel rate of revolution per second The chemical properties of an elementare determined by its A- atomic massB-proton number C-electron arrangement D- atomic size Can I get answer please Write an equation for this problem ( tell if its linear or exponential)