📐 Golgi Apparatus Diagram Class 9

Class 9 · Interactive 3D Science Laboratory

3D LAB MODEL
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🔬 Anatomical Part

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About Golgi Apparatus Diagram Class 9

The Golgi apparatus modifies, sorts, and packages proteins and lipids before sending them to their final destination inside or outside the cell. This model labels its stacked, flattened sacs.

Why It's Important

  • Prepares proteins for use throughout the body
  • Packages hormones and enzymes for delivery
  • Connects the ER to the rest of the cell
  • Essential to how cells organise their output

Observation Points

  • Notice the stacked, flattened shape of the cisternae
  • Identify the receiving and shipping sides
  • Consider what happens to proteins as they pass through
  • Trace a vesicle leaving the Golgi apparatus

Learning Objectives

  • Identify the structure of the Golgi apparatus
  • Explain how it modifies and packages proteins
  • Describe how vesicles transport its products
  • Understand its connection to the endoplasmic reticulum

Summary

The Golgi apparatus modifies, tags, and packages proteins and lipids arriving from the endoplasmic reticulum, then ships them to wherever the cell needs them.

Main Parts

PartFunction
CisternaeStacked, flattened sacs
Cis FaceReceiving side, closest to the ER
Trans FaceShipping side, where vesicles form
Transport VesiclesCarry finished products onward

How It Works

Proteins arrive from the endoplasmic reticulum
They are modified as they pass through the stack
The Golgi apparatus tags them with the correct destination
Finished products are packaged into vesicles
Vesicles carry them to their destination

Explore the 3D Model

  • Drag anywhere on the model to rotate it and view it from every angle.
  • Scroll or pinch to zoom in on fine details.
  • Toggle Labels to show or hide the numbered markers, then click any label to read what that part does.
  • If available, try Advanced Labels, Exploded View, or Cross-Section in the toolbar for a deeper look at how the parts fit together.
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