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31 votes
Which of the following correctly shows the sequence of organelles a protein would take if it were being exported from the cell?(1 point)

Responses

Ribosome → Rough ER → Vesicle → Golgi Apparatus → Vesicle → Cell Membrane
Ribosome right arrow Rough ER right arrow Vesicle right arrow Golgi Apparatus right arrow Vesicle right arrow Cell Membrane

Ribosome → Vesicle → Rough ER → Vesicle → Golgi Apparatus → Cell Membrane
Ribosome right arrow Vesicle right arrow Rough ER right arrow Vesicle right arrow Golgi Apparatus right arrow Cell Membrane

Ribosome → Smooth ER → Vesicle → Cell Membrane → Vesicle → Rough ER
Ribosome right arrow Smooth ER right arrow Vesicle right arrow Cell Membrane right arrow Vesicle right arrow Rough ER

Smooth ER → Vesicle → Golgi apparatus → Rough ER → Vesicle → Nucleus

User Ahmed Moheb
by
2.6k points

2 Answers

20 votes
20 votes

Answer:

The correct traffic of a protein that is exported from the cell is Ribosome - Rough ER → Vesicle - Golgi Apparatus → Vesicle + Cell Membrane

Proteins are synthesized (translated) in the ribosomes by decoding the messenger RNAs (mRNAs) sequences into the corresponding polypeptides.

The system of endomembranes is a system of membranous components inside the cell which are fundamental for the synthesis, processing, and transport of proteins and lipids.

This system includes the endoplasmic reticulum (ER), Golgi apparatus, and lysosomes.

The vesicles are membrane-bound sacs that allow the exchange of membrane components among the components of the endomembrane system and with the cell membrane.

Step-by-step explanation:

hope it helps

User KrisSodroski
by
3.1k points
20 votes
20 votes

Answer: So, the correct answer is 'Rough ER →→ Golgi apparatus →→ Cell membrane'.

Step-by-step explanation:

User Nathan Friend
by
2.6k points
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