Question

Which two cellular structures work together to synthesize, modify, and transport macromolecules within the cell ? A. Endoplasmic reticulum & golgi apparatus B. Lysosome & vesicle C. Chloroplast & mitochondrion D. Plasma membrane & cytoplasm

Answer 1

Answer:

A) Endoplasmic reticulum & golgi apparatus

Explanation:

Endoplasmic reticulumn and Golgi appararus are involved in transportation and modification or synthesis of macromolecules

Example; Insulin enters the Endoplasmic reticulumn in 'proinsuline' (Inactive) form and it is converted to its active form 'Insulin' in Endoplasmic reticulumn . Then it is transported to cytoplasam through Golgi apparatus. On the stimulation of beta cells insulin is secreted out of cell.