Q: What is the name of the organelle that helps make and transport proteins and lipids?


Read this paragraph and choose the correct option from the provided answers:

The endoplasmic reticulum (ER) is an organelle that helps make and transport proteins and lipids. It’s made of folded membranes. Bits of membrane can pinch off to form tiny sacs called vesicles. The vesicles carry proteins or lipids away from the ER.

 Choices:

- plasma membrane

- nucleus

- mitochondria

- endoplasmic reticulum


A:
endoplasmic reticulum