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
sammy [17]
3 years ago
12

Arrange the following in the correct sequence: 1. Polypeptide chaines move through the rough ER and are then carried in vesicles

to the Golgi apparatus. 2. Vesicles are pinched off from the Golgi apparatus carrying newly formed proteins to the plasma membrane. 3. The Golgi apparatus separates and modifies varieties of proteins and then packages them into vesicles. 4. Polypeptide chains are made by ribosomes on the rough ER.
Biology
1 answer:
kiruha [24]3 years ago
8 0

The answer is;

4, 1, 3, 2

The rough endoplasmic reticulum (RER) is referred to as ‘rough’ due to the presence of numerous ribosomes on its membrane. When the ribosomes translate proteins, the proteins enter the lumen of the ER and are folded appropriately by the help of chaperones. The proteins travel from the cis to the <em>trans</em> end of the ER during this modification this process. At the <em>trans</em> end they pinch off into vesicle that later join the Golgi apparatus. The protein are modified and packaged in teh Golgi. They then pinch off into vesicles and transported to their site in the cell or to the plasma membrane for exocytosis.  


You might be interested in
One activity of human that increases the concentration of this gas​
attashe74 [19]

Combustion Of Fossil Fuels

4 0
3 years ago
What structures are found in all cells? select two options
Finger [1]
You’ll need to attach an image showing the choices or type them. But structures that are found in both plant and animal cells include the cell membrane, ribosomes, cytoplasm, and DNA.
8 0
3 years ago
All of the following are characteristics of prokaryotic cells except
ollegr [7]
They have a single organization.
5 0
3 years ago
10. Compare animal and plant cells.
S_A_V [24]
Animals cells have a mitochondria, plant cells have a vacuole, a chloroplast and a cell wall for protection.
3 0
3 years ago
Which of the following is characteristic of ciliates? A. They can exchange genetic material with other ciliates by the process o
eimsori [14]

Answer:

The correct answer is option B.

Explanation:

The ciliates are a group of the organism of protozoans characterized by the presence of cilia, a hair-like structure, that appears to be the same as the eukaryotic flagella.

These organisms are shorter in size and found in high numbers. They normally have more than one nuclei so known as multinucleate. They found in the freshwater.

Thus, the correct answer is option B.

8 0
4 years ago
Other questions:
  • If the government places a binding price ceiling on cancer-treating drugs, then:
    6·1 answer
  • The image below is what? Answer ASAP
    8·1 answer
  • What are the reactants of the equation for photosynthesis?
    14·2 answers
  • If the pH of the body gets too low,below 7.4, acidosis results. Acidosis is serious because many of the chemical reactions that
    14·1 answer
  • How does the length of time the dinosaurs roamed the earth compare to the amount of time humans have existed on Earth?
    6·1 answer
  • Please help: Which process in plant physiology could not occur if the opening of the undersides leaves are closed?
    15·1 answer
  • a. What are the two genotypes of the grandparents? ________ b. What is the genotype of Jane's husband? ________________ c. What
    6·1 answer
  • Scientists have a standardized definition of life. <br> a. True<br> b. False
    9·1 answer
  • Which fossil fuel is used to make plastics, Vaseline, and even things like lipstick?
    8·2 answers
  • Analyse the impact of these electronic media,such as social networks on individual under positive impact (5)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!