Question

multiple - choice question
what is attached to the rough er to make it
ough?\
vesicles
ribosomes
dna
golgi
rewatch submit

Explanation:

The rough endoplasmic reticulum (Rough ER) is named "rough" because of the ribosomes attached to its surface. Ribosomes are small organelles involved in protein synthesis. When they are attached to the ER, it gives the ER a "rough" appearance under a microscope. Vesicles are small membrane - bound sacs that transport materials within the cell. DNA is the genetic material located mainly in the nucleus. The Golgi apparatus is another organelle involved in modifying, sorting, and packaging proteins and lipids.

Answer:

Ribosomes