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
MatroZZZ [7]
3 years ago
7

Why can some cell structures only be seen with an electron microscope but not with a light microscope?

Biology
2 answers:
luda_lava [24]3 years ago
5 0

<em>Electron microscopes use electron beams rather than light beams or rays. Because samples are placed in a vacuum, living cells cannot be viewed with an electron microscope.</em>

<em />

Rom4ik [11]3 years ago
3 0

Answer:

Electron microscopes use a beam of electrons instead of beams or rays of light. Living cells cannot be observed using an electron microscope because samples are placed in a vacuum. ... the scanning electron microscope (SEM) has a large depth of field so can be used to examine the surface structure of specimens.

Explanation:

No Explanation Just Pure Common Sense

You might be interested in
Need help like now please iikkkbbb
vesna_86 [32]
The answer is 3 brown : 1 blue

Hope this helped!
6 0
3 years ago
A bacterium is infected with an experimentally constructed bacteriophage composed of the t2 phage protein coat and t4 phage dna.
PtichkaEL [24]
T4 protein and T4 DNA
8 0
3 years ago
A substance that influences the reaction but does not participate in the reaction is a
jekas [21]

Answer:

Explanation:

Catalyst is a substance that influences the reaction but does not participate in the reaction

7 0
2 years ago
Read 2 more answers
Why would too much salt intake cause someone to develop high blood pressure?
aleksandrvk [35]

The right answer is A) Salt in the bloodstream causes fluids to enter the blood from surrounding cells, due to osmosis.

The circulatory system of the body is a highly flexible vascular system, which has the ability to open and distend new capillaries and veins in order to cope with an increase in fluid volume.

The term "Higher blood pressure" implies that an excess of salt leads to the retention of additional fluid within the arterial circulatory system, which would cause an increase in blood volume and add pressure to the walls. arteries.

3 0
3 years ago
Read 2 more answers
Which product is typically made using hardwood?
Semmy [17]

Answer:

D

Explanation:

7 0
3 years ago
Other questions:
  • The Hardy-Weinberg principle states that evolution will not occur in a population when environmental conditions are stable. When
    7·2 answers
  • The fossils of a new species of reptile are found in deposits dating to the Permian period. Later, scients discover that fossils
    10·1 answer
  • Which process allows a mammal to continue to
    9·2 answers
  • In the food pyramid, the greatest biomass appears at the level of:
    7·2 answers
  • A scientist observes a previously unknown species. It is multicellular, and has specialized sense organs. Based on the diagram o
    6·2 answers
  • Frogs are primary and secondary consumers or secondary and tertiary consumers?
    5·1 answer
  • What is translation in biology
    15·2 answers
  • Which sign best represents the role of decomposers?
    7·2 answers
  • Which if the following is an example of a biotic factor?
    10·1 answer
  • The third level of cell organization is the ____.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!