1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vova2212 [387]
3 years ago
7

Ayden has been asked to wear a protective vest while his dentist takes an X-ray. Why is this?

Biology
2 answers:
Vedmedyk [2.9K]3 years ago
5 0

This is an easy question:

Answer: you wear a vest because you dont want anything to get on your clothes just incase if like the x-ray machine breaks.

I have to wear a protective vest for x-rays when I got to the dentist for them to check and see if my over bite improved so that is why you have to wear a protective wear (just for the safety of others and yourself).

charle [14.2K]3 years ago
3 0

When the dentist takes an X-ray it uses a small amount of radiation which can be harmful to humans. The vest will protect to a certain extent the effect of radiation by absorbing the dangerous particles or molecules produced by the X-rays.

You might be interested in
Explain the water cycle using the terms condensation, evaporation, and precipitation.
JulsSmile [24]


It rains or snows outside (precipitation)
Water that forms from a mixture of heat and cold (condensation)
The sun heats up the water and it turns to vapors and goes into the air
(Evaporation)
7 0
3 years ago
Explain how to estimate a population using random sampling
Nina [5.8K]
Subjects in the population are sampled by a random process, using either a random number generator or a random number table, so that each person remaining in the population has the same probability of being selected for the sample.

How to Estimate a Population Total from a Simple Random Sample

1. This lesson describes how to estimate a population total, given survey data from a simple random sample. ...

2. Sample mean = x = Σx / n.

3. Population total = t = Nx.

4. where N is the number of observations in the population, and x is the sample mean.

A simple random sample is a subset of a statistical population in which each member of the subset has an equal probability of being chosen. ... In this case, the population is all 250 employees, and the sample is random because each employee has an equal chance of being chosen.

Random sampling is a part of the sampling technique in which each sample has an equal probability of being chosen. A sample chosen randomly is meant to be an unbiased representation of the total population.
6 0
2 years ago
A. create a data table to compare and contrast the physical features of the three skeletons.
Natalija [7]

Comparing the physical features of the three types of skeletons

<u>Endoskeleton :</u>                                        

Less Flexible than cartilage    

<u>Exoskeleton :</u>

very rigid and hard    

<u>Hydrostatic skeletons  </u> :  

Less rigid and very flexible

<h3>Physical difference of the types of skeletons </h3>

The endoskeleton is the internal skeleton present in vertebrates in the form of bones which enables the movement of animals while supporting the organs of the body to remain in position. they are less flexible when compared to cartilage. Exoskeletons are outer skeletons which protect organisms and also enables them to move freely. They are very rigid and hard.

Hence we can conclude that the comparison between the types of skeletons are as listed above.

Learn more about the types of skeletons : brainly.com/question/8196488

#SPJ1

7 0
2 years ago
In which layer is lIthification most lIkely to occur?
Mama L [17]
It’s the subsoil layer. Hope this helped :)
5 0
2 years ago
Read 2 more answers
What condition in space requires the accommodation of a space station?
Natali5045456 [20]
Space suits, space capsules, space vehicles, and space enviroments.
7 0
3 years ago
Other questions:
  • What is the difference between the ligamentum arteriosum and the ductus arteriosus?
    6·1 answer
  • Homo sapiens have 23 pairs of chromosomes what does this imply
    12·1 answer
  • What are the four categories of taste
    6·2 answers
  • Glucose provides energy for cells. Different cells have different mechanisms for glucose intake. Intestinal cells contain protei
    6·1 answer
  • In what part of the body does the most muscle activity happen?
    7·1 answer
  • 10. In what type of plant tissue is mitosis the most easily observed under<br> a microscope?
    6·1 answer
  • Why are cells called the “basic building blocks of life?”
    6·1 answer
  • Identify the landmark found on the proximal end of the humerus.
    14·1 answer
  • I will give you brainliest
    9·1 answer
  • Root hair cells do not contain chloroplasts.<br> Suggest one reason
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!