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
sleet_krkn [62]
3 years ago
6

Name one disadvantage of light microscopes

Biology
2 answers:
Vesna [10]3 years ago
7 0

Limitations
Light microscopes can magnify specimens or objects up to fifteen hundred times their actual size. This is amazing if you consider objects naturally visible to the eyes. But when you consider microscopic specimens then the magnification is not very impressive. Also the depth of field is confined. For very specific observations of elements or specimens that are smaller than 0.275 microns or smaller than half the wavelength of white light require electron microscope.

Vika [28.1K]3 years ago
5 0
One disadvantage of light microscopes is the limitation. If you are trying to magnify microscopic specimens then it is not very impressive
You might be interested in
“WHICH ONE OF THESE DIAGRAMS REPRESENTS A DIATOMIC MOLECULE?”
Ad libitum [116K]
I believe the answer is oxygen only

3 0
3 years ago
"In the snake experiment, what was the basis for the hypothesis that mimic species benefit from looking" like unrelated harmful
Fantom [35]

Answer:

The contrast in coloration was pivotal to determine if predators attack snakes based on their colors.

It was for studying MIMICRY in snakes.

Assuming all the.snakes were the same the number of attacks will not indicate anything about the effect of the colored rings.

This question on the need for provision of a controlled experiment during experimental investigation. Thus in order to test the effect of a particular condition,another contrasting condition must be provided to determine if the condition under investigation is the actual results obtaned or the influence of other factors in the environment or in the experiment.

The change in the color of the ring is the VARIABLE .In the artificial snake the variable is the presence of this coloed rings against its absence in this snake.

since it changes in the artificial snake

Explanation:

6 0
3 years ago
Please help me, anything will help. I think 5 is B.
Alekssandra [29.7K]
5 is b because it makes more sense
4 0
3 years ago
Read 2 more answers
Describes the product of rna translation
emmasim [6.3K]

Answer:

Explanation:

In translation, messenger RNA (mRNA) is decoded in the ribosome decoding center to produce a specific amino acid chain, or polypeptide. The polypeptide later folds into an active protein and performs its functions in the cell.

6 0
3 years ago
Which of the following processes occurs during meiosis and not mitosis 1. Crossing-over 2. Cytogenesis 3. Crossing-under 4. Cyto
adelina 88 [10]
Yes, crossing over does not occur during mitosis. As mitosis is simply the duplication of cells, there is no gene variation that comes from crossing-over.
3 0
3 years ago
Other questions:
  • An example of a multicellular green alga is
    5·1 answer
  • How do molecules from food and molecules of oxygen that enter the body through the mouth and the nose move to cells of the body?
    12·1 answer
  • What is formed when any two branches diverge in a phylogenetic tree? a node a lineage a population a root a module?
    8·1 answer
  • An important response mechanism in our bodies is blood clotting. The response loop is initiated when injured tissue releases sig
    5·1 answer
  • The patient in chronic renal failure is treated with with hemodialysis. what renal function does hemodialysis replace
    12·1 answer
  • If a homologous pair of chromosomes fail to separate during meiosis I, what will be the result?
    7·1 answer
  • In the body, why do muscle cells and skin cells look and behave differently? Their genes are being expressed differently. The sa
    11·1 answer
  • Please answer and finish up the this one
    6·1 answer
  • This soil structure consists of thin, flat plates of soil that lie horizontally. Usually found in
    12·1 answer
  • The pH of a solution is a measure of ____________________ ions and ____________________ ions in that solution.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!