Tag Archives | Zoology

Stages of Mitosis Cell Division | Zoology

The following points highlight the six main stages of mitosis cell division. The stages are: 1. The Interphase Stage 2. The Early Prophase Stage 3. The Late Prophase Stage 4. The Metaphase Stage 5. The Anaphase Stage 6. The Telophase Stage. 1. The Interphase Stage: The slide shows Interphase stage which is characterized by the following features (Fig. 19). (1) [...]

By |2016-10-13T19:19:14+00:00October 13, 2016|Mitosis|Comments Off on Stages of Mitosis Cell Division | Zoology

Electron Micrographs of Cell Organelles | Zoology

In this article we will discuss about:- 1. The Electron Micrograph of Mitochondria 2. The Electron Micrograph of Golgi Complex 3. The Electron Micrograph of Endoplasmic Reticulum 4. The Electron Micrograph of Lysosomes 5. The Electron Micrograph of Plastids 6. The Electron Micrograph of Nucleus. Contents: The Electron Micrograph of Mitochondria The Electron Micrograph of Golgi Complex The Electron Micrograph [...]

By |2016-10-13T19:19:14+00:00October 13, 2016|Invertebrate Zoology|Comments Off on Electron Micrographs of Cell Organelles | Zoology

Preparation of Permanent Slides | Zoology

The following points highlight the seven main processes involved in preparation of permanent slides. The processes are: 1. Killing 2. Fixing and Hardening 3. Staining 4. Dehydration 5. Clearing 6. Mounting 7. Labelling.  Process # 1. Killing: It is the first step in the preparation of permanent mounts and is of prime importance. By killing we mean the instantaneous stoppage [...]

By |2016-10-13T19:19:14+00:00October 13, 2016|Practicals|Comments Off on Preparation of Permanent Slides | Zoology
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