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
KengaRu [80]
3 years ago
6

What’s one advantage of electron microscopes

Biology
1 answer:
zheka24 [161]3 years ago
8 0

Answer:

Electron microscopy has several main advantages. These include:

* Magnification and higher resolution – as electrons rather than light waves are used, it can be used to analyze structures which cannot otherwise be seen. The resolution of electron microscopy images is in the range of up to 0.2 nm, which is 1000x more detailed than light microscopy.

* Diverse applications – Electron microscopy has a diverse range of applications in many different fields of research including technology, industry, biomedical science and chemistry. Examples of applications include semiconductor inspection, computer chip manufacture, quality control and assurance, analysis of atomic structures, and drug development.

* High-quality images – With proper training, an electron microscope operator can use the system to produce highly detailed images of structures which are of a high quality, revealing complex and delicate structures that other techniques may struggle to reproduce.

Explanation:

You might be interested in
A chemical has been found to harm the same component in both prokaryotic and eukaryotic cells. Which components are those?
VikaD [51]

Answer:

DNA, cell membrane, cytoplasm, and ribosomes.

6 0
4 years ago
Which type of epithelium is composed of multiple layers, including an apical layer containing tall, slender cells?
Mademuasel [1]

The question is incomplete as it does not have the options which are:

  • Simple squamous
  • Simple columnar
  • Pseudostratified squamous
  • Stratified squamous
  • Stratified columnar

Answer:

Stratified columnar

Explanation:

Epithelial tissue is the tissue formed by the cells which form a layer of cell and lines the lumen of the organ and also covers the organs. The epithelial tissue can be classified based on the number of layer and shape of the cell.

In the given question, the shape of the cell is slender and are tall therefore are called columnar. The cells form more than one layer or multiple layers therefore form stratified layers.

Therefore,  the epithelial tissue formed by these slender shaped multiple layers is known as the stratified columnar layer. The stratified columnar is present in the respiratory tract and the digestive tract.

Thus,  Stratified columnar is the correct answer.

4 0
3 years ago
The cytoplasm divides during this segment of mitosis _____.
-BARSIC- [3]

Answer:

<em>The correct option is D) cytokinesis</em>

Explanation:

Mitosis can be described as a process in a cell replicates to form two identical copies of itself.

Cytokinesis can be described as the last stage of cell division for both prokaryotes and eukaryotes. During this stage, the cytoplasm eventually divides and the cell splits into two with equal portions of cytoplasm in each side. Although the mechanism of cytokinesis is different for both plants and animals yet it is the final stage for both the cell type in which the cytoplasm splits.

7 0
3 years ago
Read 2 more answers
Which is not a component of the balanced and restorative justice model?
andrew11 [14]

Deconstructionism is not a component of balanced and restorative justice model.

Balanced and restorative justice is termed as the theoretical model and attempts to span tension between treatment and retribution. In this process victims takes an active role. Offenders take full responsibility for their actions.

Seize an opportunity to do right from wrong and redeem themselves before their community and before their eyes. Restorative justice focuses on helping offenders from future offences.

3 0
3 years ago
What pigment absorbs light energy when photosynthesis begins?
gregori [183]
The answer is the pigment red
7 0
3 years ago
Other questions:
  • Brenda's science teacher has asked the class to develop a research question for the yearly science project competition. Brenda i
    10·2 answers
  • By the end of the third month of pregnancy, the developing human organism has the ability to:
    14·1 answer
  • Why isn't exponential population of growth realistic ?
    11·1 answer
  • Evidence that ____ with your prediction supports your hypothesis
    14·1 answer
  • All of the following statements are true regarding active transport except for one. Which statement does not apply to active tra
    14·1 answer
  • Human babies have a gene that produces an enzyme that breaks down the sugar found in milk. Over time, this gene is shut off in m
    11·1 answer
  • Describe the chemical composition of bone.<br><br> please answer in your own words
    9·1 answer
  • A park ranger wants to increase the number of fragrant, sweet smelling flowers in the park. In the park, there are very few plan
    12·1 answer
  • Match each inference about Barrow boy with the clue that best supports it.
    5·2 answers
  • How can mutations lead to human evolution?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!