Question

question 7 of 20 : select the best answer for the question. 7. when looking at the endoplasmic reticulum of a cell, the microscope zooms in enough to see ribosomes that are embedded in the outside of the endoplasmic reticulum. which type of endoplasmic reticulum is this? a. bumpy b. solid c. rough d. smooth mark for review (will be highlighted on the review page)

Explanation:

To determine the type of endoplasmic reticulum (ER), we recall the characteristics of each type. The rough ER has ribosomes attached to its surface, giving it a "rough" appearance under a microscope. The smooth ER lacks ribosomes. The options "Bumpy" and "Solid" are not standard terms for classifying ER. Since the microscope shows ribosomes embedded in the ER's outside, this matches the rough ER's definition.

Answer:

C. Rough