Question

Where are lipids and proteins required during membrane biogenesis synthesised in the cell?

Answer 1

endoplasmic reticulum.
rough endoplasmic reticulum synthesizes proteins and smooth endoplasmic reticulum synthesizes lipids.

Answer 2

The synthesis of specific components of the molecule and the assembly of the components into cellular membranes is called membrane biosynthesis.

Explanation:

• Molecules are continuously renewed by cell membranes. The plasma membrane contains lipids, low molecular and high molecular proteins which are also renewed every 7-13 days, 2-5days, and 7-13 days, respectively.
• Endoplasmic reticulum is the component of the cell where the low and high molecular proteins, lipids and carbohydrates are synthesized. However, many lipids and carbohydrates are synthesized in the Golgi apparatus too.

To learn more:

1. How do the wings of insects differ from the wings of birds?

https://brainly.in/question/6982780  

2. Both birds an insects have wings. how are birds different from insects:

https://brainly.in/question/4489540