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
gogolik [260]
1 year ago
6

Explain why the structure of mitochondria and ribosomes was not well understood before the development of the electron microscop

e.
Biology
1 answer:
77julia77 [94]1 year ago
8 0

Both mitochondria and ribosome are so tiny structure, it can not be seen under light microscope. It needs more magnification to study the detail structure, hence electron microscope is best to use.

<h3>What is ribosome ?</h3>

Ribosomes are small membrane less organelles and are the sites of protein synthesis.

It is present in are found in both eukaryotic and prokaryotic cells.

Ribosomes can either be present alone or in groups in cytoplasm while some ribosomes are attached to the endoplasmic reticulum  called as rough endoplasmic reticulum.

These are composed of ribosomal protein and RNA, have two subunit larger and smaller subunit.

Learn more about ribosome, here:

brainly.com/question/241631

#SPJ1

You might be interested in
What is the role of the serous membranes covering some organs?
Yakvenalex [24]
Serous membrane is a thin membrane with two layers that lines and covers the wall and organs of the thoracic and abdominopelvic cavities, these organs includes the heart, lungs and the body cavity. Its role is to prevent friction between the organ and the body cavity wall. The membrane is formed by simple squamous epithelium which are filled with connective tissues.
4 0
3 years ago
This is the topographic map for these questions.
Zielflug [23.3K]
Point A: 140 meters
Point B: 140 meters
Point C: 155 meters
Point F: 165 meters
I'm sorry if I got any wrong, I hope this helped! <3
4 0
3 years ago
Need help asap <br> question 11<br> - 20 points
Paraphin [41]

Answer:

3.8 if that what it says

Explanation:

4 0
3 years ago
Can you describe how the motion and relative positions of the Earth, the Moon, and the Sun affect tides?
Strike441 [17]
<span>"The moon is a major influence on the Earth’s tides, but the sun also generates considerable tidal forces. Solar tides are about half as large as lunar tides and are expressed as a variation of lunar tidal patterns, not as a separate set of tides. When the sun, moon, and Earth are in alignment, the solar tide has an additive effect on the lunar tide, creating extra-high high tides, and very low, low tides."
- oceanservice

Hope that helps!!</span>
5 0
3 years ago
In a cell protein synthesis is the primary function of
Norma-Jean [14]
In a cell protein synthesis is the primary function of ribosomes 
5 0
3 years ago
Other questions:
  • Mutations are the source of all new genetic material in a species. <br> a. True <br> b. False
    10·1 answer
  • How do plants absorb light energy from the sun?
    15·2 answers
  • Determine the correct sequence of events during the creation of recombinant DNA. I. Plasmid is cut open with enzymes II. Target
    15·1 answer
  • Specific characteristics that vary among individuals
    12·1 answer
  • The thin segment of the nephron loop's descending limb ________.
    14·1 answer
  • Which of the following occurs during the ecological succession of an ecosystem?
    9·2 answers
  • 33. What is an angiosperm, and what evolutionary advantage does it have?
    13·1 answer
  • 10 points and brainliest!
    12·1 answer
  • Assume that a base addition occurs early in the coding region of a gene. Is the protein product of this gene expected to have mo
    15·1 answer
  • Dendritic cells process antigens by
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!