Why do you use glycerine in mounting?

Temporary slides are mounted in glycerine because glycerin makes the mounted material moist and prevents it from drying out.

What is the main difference between plant and animal cells that can be observed under a microscope?

Plant Cells: Typically have a rigid cell wall, a large central vacuole, and chloroplasts (for photosynthesis). Animal Cells: Lack a cell wall, have smaller vacuoles (if present), and lack chloroplasts.

Why are stains like safranin and methylene blue used in observing cells?

Stains add color to the otherwise transparent cell components, making them more visible under the microscope. Different stains bind to specific cellular structures, allowing scientists to identify and study them.

What are some limitations of observing cells with a light microscope?

Light microscopes have limitations in resolution, meaning they cannot clearly distinguish very small structures within cells. They are also limited in the depth of field, making it difficult to observe thick specimens.

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Structure of Plant and Animal Cells

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Basic structure of the cell and Observation of Animal and Plant Cell Under Microscope

1.0Observation of plant cell under the microscope

The transparent, thin and membranous onion peel piece from the concave side of onion is called epidermis. If we treat these epidermal cells with safranin and then with glycerine, then onion peel can be seen as regularly arranged linear or rectangular compartments with rigid cell walls under the microscope. Nucleus is pushed towards the periphery due to presence of a central vacuole.
This is a method of preparing a stained temporary mount of onion peel cells.

2.0Observation of animal cell under the microscope

If we observe the internal lining of our mouth, then we found a cheek cells. If we treat these cells with methylene blue and then with glycerine, then cheek cells can be seen as flat and polygonal in shape with distinct rounded nucleus in the middle under the microscope. Each cell is bounded by a thin cell membrane.
This is a method of preparing a stained temporary mount of human cheek cells.

3.0Also Read

Cytoplasm and Cell Organelles	Vacuoles and Cell Division	Plant Tissue and its Classification
Golgi Complex and Lysosomes	Site of Photosynthesis and Its Role in Plant Life	Plasma Membrane
Mitochondria and Plastids	Nutrition in Amoeba	Cell Wall

Frequently Asked Questions

Join ALLEN!

(Session 2026 - 27)

Name

Mobile Number

Class

Choose class

Goal

Choose your goal

Preferred Programs

Preferred Mode

State

Choose State

I agree to

I authorise ALLEN Career Institute Pvt Ltd to send me regular updates via Phone calls, Whatsapp, SMS, Robocalls (Automated Calls), Emails, or on postal address.

Basic structure of the cell and Observation of Animal and Plant Cell Under Microscope

1.0Observation of plant cell under the microscope

The transparent, thin and membranous onion peel piece from the concave side of onion is called epidermis. If we treat these epidermal cells with safranin and then with glycerine, then onion peel can be seen as regularly arranged linear or rectangular compartments with rigid cell walls under the microscope. Nucleus is pushed towards the periphery due to presence of a central vacuole.
This is a method of preparing a stained temporary mount of onion peel cells.

2.0Observation of animal cell under the microscope

If we observe the internal lining of our mouth, then we found a cheek cells. If we treat these cells with methylene blue and then with glycerine, then cheek cells can be seen as flat and polygonal in shape with distinct rounded nucleus in the middle under the microscope. Each cell is bounded by a thin cell membrane.
This is a method of preparing a stained temporary mount of human cheek cells.

3.0Also Read

Cytoplasm and Cell Organelles	Vacuoles and Cell Division	Plant Tissue and its Classification
Golgi Complex and Lysosomes	Site of Photosynthesis and Its Role in Plant Life	Plasma Membrane
Mitochondria and Plastids	Nutrition in Amoeba	Cell Wall

Frequently Asked Questions

Why do you use glycerine in mounting?

What is the main difference between plant and animal cells that can be observed under a microscope?

Why are stains like safranin and methylene blue used in observing cells?

What are some limitations of observing cells with a light microscope?

Join ALLEN!

Basic structure of the cell and Observation of Animal and Plant Cell Under Microscope

1.0Observation of plant cell under the microscope

2.0Observation of animal cell under the microscope

3.0Also Read

Table of Contents

Frequently Asked Questions

Why do you use glycerine in mounting?

What is the main difference between plant and animal cells that can be observed under a microscope?

Why are stains like safranin and methylene blue used in observing cells?

What are some limitations of observing cells with a light microscope?

Join ALLEN!

Basic structure of the cell and Observation of Animal and Plant Cell Under Microscope

1.0Observation of plant cell under the microscope

2.0Observation of animal cell under the microscope

3.0Also Read

Table of Contents