GENERAL HISTOLOGY

INTRODUCTION

CELL ORGANELLES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This organelle is like cell highway. It can be found in both plant and animal cells. This organelle has passageways that carry proteins and other materials from one part of the cell to another.
A
Endoplasmic Reticulum
B
ET
C
Golgi Bodies
D
Nucleolus
Explanation: 

Detailed explanation-1: -The ER has two major functions: Transport: Molecules, such as proteins, can move from place to place inside the ER, much like on an intracellular highway. Synthesis: Ribosomes that are attached to ER, similar to unattached ribosomes, make proteins.

Detailed explanation-2: -Ribosomes are ‘protein factories’ and are the site of protein production in cells. These organelles ‘read’ the instructions stored in DNA molecules and use these to assemble polypeptide chains (long chains of amino acids).

Detailed explanation-3: -Cell membrane – Organelle in animal cells that is the barrier between the cell and the environment.

There is 1 question to complete.