Looking for trustworthy answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Explore thousands of questions and answers from a knowledgeable community of experts on our user-friendly platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

Elaborate on the structure and functions of the endoplasmic reticulum (ER) in a cell. How does the ER contribute to cellular metabolism and the synthesis of cellular components? Compare its functions with those of the Golgi body.

Sagot :

Final answer:

The endoplasmic reticulum (ER) in a cell plays a crucial role in protein and lipid synthesis, contributing significantly to cellular metabolism. It differs from the Golgi body in its specific functions related to the modification, sorting, and packaging of cellular components.


Explanation:

The Endoplasmic Reticulum (ER) Structure and Functions

Endoplasmic Reticulum (ER) is a network of membranous tubules that includes the rough ER involved in protein synthesis and the smooth ER that synthesizes lipids.

ER's Contribution to Cellular Metabolism: The ER plays a vital role in synthesizing proteins, lipids, and steroids, as well as detoxifying drugs and toxins in the cell.

Comparison with Golgi Body: While the ER synthesizes components, the Golgi apparatus modifies, sorts, and packages them for secretion or internal use within the cell.


Learn more about Endoplasmic Reticulum (ER) and Cellular Functions here:

https://brainly.com/question/39133844