parts of compound and microscope and their functions answer

parts function
draw tube 1
2 connects to
the to the
objective
lenses
revolving nose 3
piece

4 services as the

Answers

Answer 1

Answer:

Functions of different parts are given below.

Explanation:

Draw tube is a part of microscope that connects the eyepiece to the objective lenses. Objective  lenses combine with the eyepiece lens in order to increase magnification levels of the microscope. Revolving nose piece also known as turret which have objective lenses which allow the users to rotate this part to change the objective lenses and adjust the magnification power.


Related Questions

Which statement about alcohol is true?
A: Alcohol is unable to effect peoples decision making skills
B: Alcohol can cause long term damage to organs
C: Alcohol speeds up the body’s functions
D: Alcohol effects everyone the same

Answers

Answer:

B: Alcohol can cause long term damage to the organs.

Explanation:

The liver is an organ that helps break down and remove harmful substances from your body, including alcohol. Long-term alcohol use interferes with this process. It also increases your risk for chronic liver inflammation and liver disease. The scarring caused by this inflammation is known as cirrhosis.

And I also took the test

Hope this helps!

Brain-List?

The true statement about alcohol is Alcohol can cause long-term damage to organs. The correct option is B.

Alcohol consumption can have detrimental effects on various organs in the body, especially with chronic or excessive use.

Prolonged and heavy alcohol consumption can lead to organ damage and various health conditions.

The liver is particularly vulnerable, as excessive alcohol use can result in liver diseases such as alcoholic hepatitis, cirrhosis, and liver cancer.

Additionally, alcohol abuse can also affect other organs such as the brain, heart, pancreas, and gastrointestinal system.

Alcohol is a depressant that slows down the central nervous system, resulting in a range of effects such as decreased coordination, slowed reaction times, and sedation.

The effects of alcohol can vary depending on factors such as body weight, metabolism, tolerance, genetic predisposition, and the amount and rate of alcohol consumed.

Thus, the correct option is B.

To know more about Alcohol, click here;

https://brainly.com/question/29268872

#SPJ6

Isabella has a project due but also needs to study for a test before going to work. She already knows which tasks are the most important, but needs to plan when
to do each of these tasks based on that information. What is this an example of?
O A. communication
OB. focus
C. motivation
D. organization

Answers

This is an example of organization

This is an example of organization because she is organizing her tasks

Really need to get this done

Answers

Errrmmm ya there nothing there.

ANATOMY CHALLENGE (SE-13)​

Answers

Answer:

A. Vagina

B. Vas Deferens

C. Fallopian Tube

D. Epididymis

E. Cervix

F. Seminal Vesicle

Hope this helped :)

The name of physiological parts of the male and female reproductive system may be given below:

A ----- VaginaB ----- Vas deferensC ----- Fallopian tubesD ----- EpididymisE ----- Cervical canalF ----- Seminal vesicles.

What do you mean by Reproductive parts?

Reproductive parts may be defined as those organs or parts which play a major role in the process of reproduction as well as synthesizing of the gametes.

Therefore, it is well described above.

To learn more about Reproductive parts, refer to the link:

https://brainly.com/question/1601480

#SPJ2

Select the correct answer from each drop-down menu.
Fill in the correct terms to describe the method of transmission of the given parasite.
Trichomonas is
that is carried between hosts by
in cattle. It can cause infertility.

Answers

Answer:

Trichomoniasis transmit through sexually.

Explanation:

Trichomoniasis is a common infection caused by a parasite that is transmitted from one person to another through sexually. Diseases such as rabies, ringworm, salmonellosis, tuberculosis, and vesicular stomatitis etc are carried from cattles to human. Protozoan parasite causes the disease of infertility in men and women. People that are infected from this disease causes infertility through which impairment occur in male and female reproductive systems.

Answer:

Sarah has been eating and sleeping poorly. She was just diagnosed with pneumonia. Tests showed the illness was caused by Streptococcus pneumoniae. In the chain of transmission, Sarah is the susceptible host , and Streptococcus pneumonia is the infectious agent.

Explanation:

Sarah is the susceptible host in the chain of transmission. She has been eating and sleeping poorly. These habits reduced her immune defenses. The Streptococcus pneumoniae is the infectious agent. It is a pathogen that is capable of causing disease in humans.

A person suffered a head injury, was unconscious for a few minutes, and is now sleepy and disoriented. This person likely
o A. is intoxicated.
OB. has a concussion.
OC. is having a seizure.
O D. has meningitis.

Answers

This person likely has a concussion
Has a concussion!!!!!

For this project, create a presentation in which you discuss how people see? You must explain the different parts of the eye and how each part functions to make site possible. Be sure to include images that help to depict what you're describing in your presentation.

Answers

Answer:

i will do a slide! tommorrow i promise

Explanation:

how can i prevent dangerous virus?

Answers

Answer:

Wear a mask, stay home, lots of sleep, eat healthy

Explanation:

wash your hands frequently, avoid getting into larger crowds—stay away from big groups of people, wear a mask, drink lots of water, just stay healthy in general!

Select the phrase that correctly completes the statement.
is the best source of protein for a vegetarian.
is a good source of calcium for a vegetarian.

Answers

Answer:

Tofu

Rice

Explanation:

How does the RTG work?

Answers

Answer:

A RTG ( Radiosotope Thermoelectric Generator) work on a basic correlation between metals and temperature. As the temperature of a metal increases, the metals resistance to the flow of electricity increases. Similarly, as the temperature if the RTG resistance element increases, the electrical resistance measured in Ohms increases.

A radioisotope thermoelectric generator, or RTG, uses the fact that radioactive materials (such as plutonium) generate heat as they decay into non-radioactive materials. The heat used is converted into electricity by an array of thermocouples which then power the spacecraft.

Which of these is a good communication style?

a
Wait your turn. Don't interrupt.
b
Point out where they could be wrong.
c
Ask them to talk to you later.
d
Hold their hand when they talk.

Answers

Answer:

d

Hold their hand when they talk.

Explanation:

Patients need reassurance, any other option addressed here may lead to a distressed patient.

You are providing care for two young boys suffering from an acute onset of nausea and vomiting. During your assessment you note a strange oily odor on both boys’ breath. Which of the following is of particular importance to during your scene size-up?A) Number of patientsB) Nature of illnessC) Additional resourcesD) Safety of crew

Answers

Answer:

B) Nature of illness

Explanation:

The nature of the illness is of utmost importance in-order to provide adequate care to those two young boys. Is the illness transmittable or not? Is it caused by common oily food which they eat or not?. The ability to figure out the nature of the illness will go along way to help.

Question 5 of 10
The scatterplot shown here suggests a.
A. negative correlation
B. weak correlation
C. nonexistent correlation
D. positive correlation

Answers

Answer:

Negative Correlation

Explanation:

Took the test on (A~p~e~x~) and got it right. Hope it helped. :)

The scatterplot here is representing a negative correlation. So the correct option is A.

What is a scatterplot?

Another name for a scatter plot is an XY graph, scatter chart, or scattergram. The scatter diagram displays the relationship between pairs of numerical data by graphing them with one variable on each axis. Now everyone must decide when to utilize a scatter plot.

The following scenarios either call for the usage of scatter plots.

In the case of paired numerical dataWhen more than one value of the dependent variable is associated with a particular value of the independent variableWhen evaluating the relationships between variables, it might be helpful to look for potential problem-solving reasons, see whether two products that seem connected both have the same root cause and so on.

Therefore the correct option is A.

Read more about scatter plots, here

https://brainly.com/question/13984412

#SPJ4

The hunchback around their parents of the upper back is known as which postural deviation?

Answers

Answer:

The hunchback around their parents of the upper back is known as which postural deviation? Harry is 55 years old and has been turned down for a promotion at work because the company wanted someone younger to fill the vacancy.

Explanation:

Answer:

Kyphosis

Explanation:

can some one plz help me with this sience qustion

Answers

pretty sure it’s d my apologies if wrong tho :(

What is the main difference between aerobics respiration and anaerobic respiration

Answers

Explanation:

aerobics is like expanding your lungs, like choir, singing. as an example, running free oxygen. helps alot for the cardiovascular system. Respiration is like exchanging something, trading. Trading oxygen from our lungs, we breath in and exhale for carbon dioxide. Anaerobic respiration isnt like the others getting oxygen, or getting something, it produces lactic acid. for example not havin enough oxygen can cause this uprose. im not sure if im right 10% but this is what i know

A person who wakes up after a night of binge drinking and feels nauseous and has a headache probably
A. has a hangover.
B. has cirrhosis.
C. is having a blackout.
D. has a concussion.

Answers

Answer:

A. a hangover

Explanation:

Definitely had a hangover

Which of the following is not a warning sign of depression?
A:Boredom
B:Increased interest in life
C:Increased irritability
D:Poor concentration

Answers

B. Increase interest in life

17. i
I am the site
of aerobic cellular
respiration.

Answers

Answer: Aerobic Cellular respiration

Explanation:

Aerobic Cellular respiration

is an cellular device that gives you infinite numbers of answers

i hoped this helped you and please give me brainest

my mom is mad at me and i need help getting her to calm down qmq plz help

Answers

first say sorry even if you didn’t do anything-

Which is an example of evaluation process in healthcare?

Answers

Answer:

Health care evaluation is the critical assessment, through rigorous processes, of an aspect of healthcare to assess whether it fulfils its objectives. Aspects of healthcare which can be assessed include: Effectiveness – the benefits of healthcare measured by improvements in health. Like alcohol intake, infants.

Explanation:

Why do some food producers use preservatives?

Choose all answers that are correct.


to improve its color


to make it smell better


to keep it fresh longer


to add flavor to it

Answers

Answer:

b, c, d

Explanation:

it makes it smell better, adds flavor to it and keeps it fresh for a longer time.

Answer:

To make it smell better.

To keep it fresh longer.

To add flavor to it

Explanation:

I hope l helped you. ❤❤❤

20. What plane of motion does squatting take place in?
A. O Sagittal
B. O Frontal
C. O Transverse
D. O Lateral

Answers

Answer:

A.Sagittal

Explanation:

Answer:

A, as in apple

Explanation:

Any exercise where your body moves back to front

Organize the steps in carbohydrate metabolism

•Acetyl-CoA begins the Krebs cycle

•Glycolysis results in pyruvate

•Acetyl-CoA breakdown releases ATP

•The body breaks starches and sugars down into glucose

Answers

Answer:

•The body breaks starches and sugars down into glucose

Glycolysis results in pyruvate

•Acetyl-CoA begins the Krebs cycle

•Acetyl-CoA breakdown releases ATP

Explanation:

Answer:

•The body breaks starches and sugars down into glucose

Glycolysis results in pyruvate

•Acetyl-CoA begins the Krebs cycle

•Acetyl-CoA breakdown releases ATP

Explanation:

When discussing how your energy is created, processed, and used - what are the two nutritional states a person bounces back and forth between?

Answers

Answer:

Absorptive (eating phase)

Post-absorptive (fasting phase)

Explanation:

When a person is in the Absorptive Phase, the gastrointestinal tract is filled up and the liver converts glucose to glycogen and triglyceride. During this process, the anabolic processes are greater than the catabolic process.

During the Post-absorptive phase, otherwise known as fasting period, the body runs on already stored glycogen to function. This process usually occurs overnight when humans are in a sleep state, but extending this fasting state during the day also helps to maintain the cells and tissues.

Use the drop-down tool to select the word or phrase that completes each sentence.

The two types of penalties for violating HIPAA are criminal and ?
penalties.

Getting fined for neglecting to follow HIPAA when you do not know any better is an example of a ? penalty.

Getting fined a significant amount of money and going to jail for intentionally violating HIPAA is an example of a ? penalty.

If you catch someone violating HIPAA in the workplace, you can file a complaint with the ?
After HIPAA complaints are filed, authorities conduct ?
to find out more about the situation and its severity.

Answers

Answer:

1. Civil money.

2. Civil money.

3. Criminal.

4. Office for Civil Rights (OCR).

5. Investigations.

Explanation:

The Health Insurance Portability and Accountability Act (HIPAA) of 1996 was a bill enacted by the 104th U.S Congress and was signed in 1996 by President Bill Clinton. It is a federal law that protects sensitive patient health information from being disclosed without their knowledge, approval or consent and payment of health care insurance for employees.

For example, an employee or a worker can receive health insurance from his or her former employer even after changing job because of the Health Insurance Portability and Accountability Act (HIPAA).

1. The two types of penalties for violating HIPAA are criminal and civil money penalties.

2. Getting fined for neglecting to follow HIPAA when you do not know any better is an example of a civil money penalty.

3. Getting fined a significant amount of money and going to jail for intentionally violating HIPAA is an example of a criminal penalty.

4. If you catch someone violating HIPAA in the workplace, you can file a complaint with the Office for Civil Rights (OCR).

5. After HIPAA complaints are filed, authorities conduct investigations to find out more about the situation and its severity.

What is an example of a chemical hazard? *

Degreaser gets into the fryer grease when cleaning.
A fingernail or hair falling into food.
A pathogen.
Salmonella.

Answers

An example of a chemical hazard would be the degreaser gets into the fryer grease when cleaning .

Vicky also knows that it's possible to consume too much protein. Which of the following health conditions are associated with the overconsumption of protein? a. kidney disease b. blindness c. rheumatoid arthritis d. marasmus e. psoriasis

Answers

Answer: The health condition associated with the overconsumption of protein is KIDNEY DISEASE. Option A.

Explanation:

Protein is an essential nutrient needed for body building and repairing of tissues. It is made up of amino acids which are used for synthesising tissue secretions which includes antibodies, enzymes and hormones. Amino acids not needed in the body are broken down (deaminated) by the liver.

The kidneys are remarkable organs that filter waste compounds, excess nutrients and liquids out of the bloodstream, producing urine. Over consumption of protein in individuals with healthy kidney may not cause any harm but will serve as an advantage to them.

Disease conditions such as in kidney disease, high protein intake can cause harm because there is increased workload and strain on the kidney as it clears the excess metabolites of protein from the blood stream.

-->

Which statement BEST describes how cancers are classified?
A. Cancers are classified according to the type of tissue they affect.
B. Cancers are classified according to the rate at which they grow.
C. Cancers are classified by how many organs they affect.
D. Cancers are classified by the size of the cells that are involved.
Please select the best answer from the choices provided.
A
B
оооо

Answers

Answer:

a. according to the type of tissue

Explanation:

hope this helps

The statement that best describes how cancer is classified is:

A. Cancers are classified according to the type of tissue they affect.

What is cancer?

Cancer is a disease caused when cells divide uncontrollably and spread into surrounding tissues. Cancer is caused by changes to DNA. Most cancer-causing DNA changes occur in sections of DNA.

All cancers begin in cells. Our bodies are made up of more than a hundred million million cells. Cancer starts with changes in one cell or a small group of cells.

Thus, option A is correct.

Find more information about Cancer here:

brainly.com/question/11710623

What is NOT a recommendation for preventing cancer caused by a viral infection?

A. Get fully vaccinated against HPV before being sexually intimate with another person.

B. Eat a diet rich in plant-based foods.


C. Use a condom for every act of sexual intercourse.
Points

Answers

The answer is b



Method:

The one that is not a  recommendation for preventing cancer caused by a viral infection is using a condom for every act of intercourse The correct option is C.

What is cancer?

Cancer is a disease in which cells in one area of the body expand and multiply uncontrollably.

Cancerous cells have the ability to infiltrate and destroy surrounding cells, including organs. Cancer can start in one component of the body and spread to other parts.

Cancer develops when cells are dividing madly and spread into neighboring tissues.

It is brought about by DNA changes. The majority of cancer-causing DNA changes take place in sections of DNA known as genes. These variations are also known as genetic variations.

Eating a lot of plant-based foods has also been linked to lower cancer rates, according to research. Plants produce a large number of phytochemicals that may protect cells from damage.

Thus, the correct option is C.

For more details regarding cancer, visit:

https://brainly.com/question/8590464

#SPJ5

Other Questions
A circular running track is mile long. Elena runs on 4 1 this track, completing each lap in of an hour. What is 20 Elena's running speed? Include the unit of measure. Some theories are developed from repeated testing of a single hypothesis. Cell theory, germ theory, and the theory of evolution all have developed from the testing of multiple related hypotheses. Which statement best explains why some theories develop this way?-A hypothesis tests many variables at once, which can lead to new hypotheses.-Multiple related hypotheses will become theories before a single hypothesis does.-Each scientist has used different wording when developing his or her hypothesis.-Each experiment reveals a different piece of information that is needed to develop the theory. 4) writo a Letter of complained to the municipalCommisoner municipal corporationrequesting him toget the necessaryrepair done (you have noticed themajority of the watertaps in your colony keep onleaking.also water drips from water joints in theSupply pipes) 8. Which of the following helped the Qin Dynasty unite China? The graph of a linear system is shown.y57-6-5-4-3-2-1,2 3 4 5 6 7 8What is the solution to this linear system? Enter a value in each box to create an ordered pair. The ploidy of cells produced at the end of meiosis is *4n2n1n3n YALL IM SO TIRED OF EGDE Walter bought 500 marbles at the swap meet. Two-fifths of themwere blue. How many marbles were not blue? How do animals and people help each other. Give specific details about how a person may take care of a an animal and how an animal may help a person. Write at least 3-5 sentences.Sentence starter: Animals and people help each other by... Which of the following led to the collapse of the Soviet Union? A person holds a 4.0 kg block at position A shown above on the left, in contact with an uncompressed vertical spring with a spring constant of 500 N/m. The person gently lowers the block from rest at position A to rest at position B. Which of the following describes the change in the energy of the block-spring-Earth system as a result of the block being lowered? Two vector have equal magnitude and their resultant also have the same magnitude, what is the angle between the two vectors? Number seven and eight write a linear function F in slope intercept form with the given values show work Create a function called makePositive that accepts a single argument: an integer array. The function should walk through the array and change any negative numbers to positive. You can assume that the array passed to the function will have a 0 at the end of the array. In other words, you do not know the size of the array; you instead know that a certain condition will be true at the end of the array. In an effort to create a healthcare safety net, the government requires employers to provide healthcare coverage to all employees. What impact will this increased coverage have on the demand for doctors in the short run?a. It will increase the demand. b. It will decrease the demand. c. It will not affect the demand. A water pump fills a swimming pool at a rate of 80cubic feet per hour. A swimming pool measures 10feet by 8 feet by 5 feet. How many hours will it takethe pump to fill the pool? I know its really late at now or early in the morning but can someone plz help me on this plz I need this fasttttt!!!!! If the sides of a square measure 9 3units, then find the length of the diagonal. Mean of three numbers is 0 then what is mean of their cubes George Washington served as a colonel in the British army during the _____.A.War of 1812B.French and Indian WarC.War of Jenkins Ear Steam Workshop Downloader