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
finlep [7]
3 years ago
7

A student looks through an eyepiece which magnifies by 10x and on objective lens 4x. What is the total magnification?

Biology
1 answer:
sladkih [1.3K]3 years ago
6 0

The same principle apply to stereo microscopes, a 10X eye piece combined with a 4X objective lens will produce 40X magnification.
You might be interested in
Which has the most immediate effect on the progress of scientific research?
Bad White [126]

Answer:

The answer is: passing laws to prevent a certain type of scientific research.

6 0
3 years ago
At least two parallel channels of communication flow through each lateral geniculate nucleus. One runs through the _____________
Nezavi [6.7K]
At least two parallel channels of communication flow through each lateral geniculate nucleus. One runs through the parvocellular layers and a second runs through the magnocellular layers.
5 0
3 years ago
Which of the labeled structures in the diagram allows bacteria to infect organisms under harsh conditions, such as in the acidic
daser333 [38]
A) because the capsule allows <span>bacteria to infect organisms under harsh conditions, such as in the acidic stomach</span>
4 0
3 years ago
Read 2 more answers
Which opportunistic infection complicates human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS)?
marishachu [46]

Answer:

Pneumocystosis

Explanation:

Pneumocystosis is an infection of the lungs. Its causative organism is the microorganism Pneumocystis carinii. Pneumocystosis is nearly entirely and completely observed in individuals that have a immune systems that have been weakened and diminished by AIDS or chemotherapy. Pneumocystosis is majorly a terminal occurrence in AIDS patients.

4 0
3 years ago
Relate the development of plant needles to the occurrence of mutations.
xxMikexx [17]
<h2>Development of Plant Needles</h2>

Explanation:

  • Seed of pitch pine treated with colchicine delivered tetraploid seedlings which had thick and sporadic needles and less fortunate tallness and diameter growth than ordinary seedlings.  
  • In test of colchicine-initiated polyploidy in pines, researcher found that a significant number of the polyploid plants returned to a diploid development in light of the fact that the polyploid cells partitioned at a more slow rate and were overwhelmed by the more quickly developing diploid cells which encompassed them.  
  • The primary needles of both diploid and polyploid plants were more effective at low light intensity than secondary needles, and they had lower compensation points.

5 0
3 years ago
Read 2 more answers
Other questions:
  • In which of the lobes of the cerebrum is the somatosensory cortex located?
    11·1 answer
  • Which of the following takes place during translation?
    15·2 answers
  • Need help with cactus BIG POINTS
    14·1 answer
  • Dr. Smith reads two research papers that present different conclusions about the same question. He knows the researcher who wrot
    10·2 answers
  • at which location does gravity play a role in moving tectonic plates? at the edge of the plates. in the core. in the mantle. in
    8·1 answer
  • Which is the only organ that is located medially within the body?
    8·1 answer
  • How is a scientific law different from a scientific theory?
    7·1 answer
  • What is the Toni city of the beaker to the left?
    10·1 answer
  • How can pollution travel from one resource to another? Complete the table by describing one example for each set of resources.
    8·1 answer
  • Adhesives used to bond the plies together classifies plywood as either
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!