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
irinina [24]
3 years ago
7

To study cells with a light microscope different types of stains are usually available. why is it generally more useful to stain

eukaryotic cells than prokaryotic cells?
Biology
1 answer:
kari74 [83]3 years ago
5 0
<span>Cells are difficult to see in light microscopy,so to help visualize the structure of cell ,dyes are used to impart a particular color to cells. Eukaryotic cells have both acidic and basic components so, Hematoxylin and Eosin staining is the standard method of staining used for an eukaryotic cell. Hematoxylin is a basic dye that binds to negatively charged DNA and RNA and is blue in colour.Eosin is pink in color and it binds to positively charged particles like the mitochondria and other components of cytoplasm.</span>
You might be interested in
Which is not a difference between a population showing exponential growth and a population showing logistic growth?
taurus [48]

Answer:

       Mutation rate is not a difference between a population showing exponential growth and a population showing logistic growth. Hope this helped :D

6 0
3 years ago
Which element does the thyroid need to function properly?
sveticcg [70]
Ok your thyroid gland also contains selenium

7 0
3 years ago
Which is mixed with proteins to break them into amino acids? villi enzymes saliva fat
postnew [5]

Answer:enzymes

Explanation:during digestion, food is broken down by chewing in the mouth.enzymes also acts on foods to reduce them into simpler constituents.enzymes acts on food in the mouth, stomach, intestine etc.

Enzymes that acts on proteins helps to break the peptides bonds present in proteins.they break up the polypeptide chains into amino acids .An example is trypsin .the conditions necessary for these enzymes to acts may be specific.some require acidic environment while others require basic environment.pepsin for example requires stomach hydrochloric acid to be converted from it's inactive form, pepsinogen.

The resultant Amino acids are then absorbed in the small intestine

3 0
3 years ago
Explain why the change in the way that molecules of b globin interact with each other lead to the sickling of the red blood cell
Nataliya [291]

The sickle form of the hemoglobin gene is created when an adenine nucleotide is changed to a thymine. ... That single amino acid replacement in the -globin protein alters the shape and the chemistry of the hemoglobin molecule, causing it to polymerize and distort the red blood cell into the sickle shape.

5 0
3 years ago
What percentage of the earth is covered by water?
stepan [7]

Answer:

71 percent. hope this helps

Explanation:

7 0
3 years ago
Other questions:
  • 2 Points
    8·1 answer
  • What event occurs in photosystem 1?
    14·1 answer
  • 5. Many sciences rely on observation instead of (or in addition to) designed experiments. Compare the data quality issues involv
    14·1 answer
  • (GIVING BRAINLIEST!!)
    7·1 answer
  • Do living cells ever run out of energy ? Explain.
    13·1 answer
  • What is the cause of Wolf-Hirschhorn syndrome?​
    15·1 answer
  • Which statement is a scientific law?
    10·1 answer
  • Enzymes are described as catalysts, which means that they __________. View Available Hint(s)for Part A increase the free energy
    6·1 answer
  • Which energy producing process takes place in this organelle
    15·1 answer
  • All of the organisms on earth together with their physical environment comprise the.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!