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
umka2103 [35]
3 years ago
8

What would be the magnification of a specimen viewed with a compound light microscope that has an objective power of 10x and an

ocular lens power of 5x?
Biology
1 answer:
mixas84 [53]3 years ago
6 0

Answer:

Objective Lenses: Usually you will find 3 or 4 objective lenses on a microscope. They almost always consist of 4x, 10x, 40x and 100x powers. When coupled with a 10x (most common) eyepiece lens, we get total magnification of 40x (4x times 10x), 100x, 400x, and 1000x. To have good resolution at 1000x, you will need a relatively sophisticated microscope with an Abbe condenser. The shortest lens is the lowest power, the longest one is the lens with the greatest power. Lenses are color coded and if built to DIN standards are interchangeable between microscopes. The high power objective lenses are retractable (ie 40xr). This means that if they hit a slide, the end of the lens will push in (spring loaded) thereby protecting the lens and the slide. All quality microscopes have achromatic, parcentered, parfocal lenses.

Explanation:

I don't know for sure if this is correct but hopefully it is( ꈍᴗꈍ)

You might be interested in
What are the similarities and differences between prokaryotic and eukaryotic cells?
Gelneren [198K]

Eukaryotic

  • Have membrane bound organelles, such as  a nucleus
  • Have multiple chromosomes
  • Usually multicellular
  • Animals and Plants
  • Have a mitochondria, endoplasmic reticulum, cytoskeleton, vesicles, larger ribosomes, golgi apparatus, vacuoles, cell wall, and a flagella
  • Eukaryotes are bigger than prokaryotes.

Prokaryotic

  • Does not have a nucleus
  • Has one chromosome (not a true chromosome, plasmid.)
  • Usually unicellular
  • Bacteria and Archaea
  • Contains smaller ribosomes, vesicles, flagella, cell wall, and vacuoles.
  • Prokaryotes are smaller than eukaryotes

Hope this helps :)

3 0
2 years ago
A forensic odontologist examines the teeth of a skull and finds no baby teeth, no wisdom teeth, scarring in the rear jawbone, no
denis23 [38]
The correct answer is letter B, the age range of the skull is less than 10 years old. Teeth are also a form of bone that develop within the skull. Its structure helps archaeologists determine the age of fossils that they dug up from the soil. Children lack some prominent features compared to adults because their bodies are still growing and developing into maturity. 
4 0
3 years ago
Read 2 more answers
How many more times is lemon juice more acidic than tomato juice
Diano4ka-milaya [45]

lemon juice is 100 times as acidic as tomato juice. remember, each step in the pH scale represents a change in concentration by a factor of 10. since tomato juice has a pH of 4.0, and lemon juice has a pH of 2.0, the concentration would change by 10 times 10.

7 0
3 years ago
Diploid nuclei of the ascomycete Neurospora crassa contain 14 chromosomes. A single diploid cell in an ascus will undergo one ro
Leni [432]

Answer:

Amount of DNA in a diploid G2 nucleus after S phase has already undergone DNA replication hence the amount of DNA in a diploid nucleus in G1 would be 200 ng. As the organism is diploid, 200 ng of DNA would be carried on 14 chromosomes.  

4 0
3 years ago
What happens to air pressure as altitude decreases?
Makovka662 [10]

Answer:

B. air pressure increases

Explanation:

Think of it like this, the lower you are, the more air is above you. The higher ur elevation, the less air above you. I hope this can help!

6 0
2 years ago
Read 2 more answers
Other questions:
  • In the biology lab you have just finished a discussion you should do all of the following Except
    14·1 answer
  • The interaction between nature and nurture has been shaping the human mind over millennia. one of the ways science has tried to
    9·1 answer
  • Name at least 5 different fish that live in the ocean. It's simple!!!
    7·2 answers
  • Sickle-cell trait is apparently an adaptation for the prevention of __________.
    8·1 answer
  • Consider two species that diverged while geographically separated but resumed contact before reproductive isolation was complete
    12·1 answer
  • Which choices below allow for primary succession to take place?
    9·1 answer
  • _____inherited traits that increase an organisms chance of survival, also determine an organism’s niche.
    9·1 answer
  • Why does water move into the roots of plants?
    11·1 answer
  • What are the most reactive elements of the periodic table
    7·1 answer
  • How does a change at the molecular level lead to a change in phenotype?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!