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Extinct animals

Extinct animalsby Dr SUBROTO BISWAS

2436 Views

Wake up as these species are either extinct or verge of extinction

Understanding Biotechnology

Understanding Biotechnologyby Dr Aman Biswas

3324 Views

Mechanism of Biotechnology

Human Genome..What is inside you?

Human Genome..What is inside you?by Dr Aman Biswas

2952 Views

Mysteries hidden in our DNA

Your Finger Prints of DNA do not Match Anyone!!

Your Finger Prints of DNA do not Match Anyone!!by Dr Aman Biswas

2466 Views

Mechanism of DNA Fingerprinting.The Chemical structure of Everyone's DNA is the same. The only difference between People is the Order of the Base Pair...

Bacterial DNA Replication

Bacterial DNA Replicationby Dr Aman Biswas

8442 Views

Bacterial replication is also Semi Conservative Type and is Replicated at a rate of about one million Base Pairs per minute, while other Organisms on...

Bacterial diseases in Human -Part 1

Bacterial diseases in Human -Part 1by Dr Aman Biswas

4210 Views

The various agents that cause infectious diseases: bacteria, viruses, fungi, protozoa and worms, with a focus on how bacteria are transmitted and caus...

How our body fights the infection?

How our body fights the infection?by Dr Aman Biswas

1904 Views

The mechanism of immunity with exlanation to how our cells fight infections.

The Fact  of  Your  Creation - Human Creation

The Fact of Your Creation - Human Creationby Dr Aman Biswas

1752 Views

How are you Formed, Created and Born. Go to your Past, Story of your Own Miraculous Creation.

Human Creation Part-4

Human Creation Part-4by Dr Aman Biswas

1940 Views

How are you Formed, Created and Born. Go to your Past, Story of your own Miraculous Creation.Fusion of Sperm and Egg to form You.

Part-5 Human creation

Part-5 Human creationby Dr Aman Biswas

2041 Views

How is nature so perfect to form particular organ from particular cells.How are you formed, created and born. Go to your past, story of your own mirac...

PART 5- Human creation

PART 5- Human creationby Dr Aman Biswas

1827 Views

Your bond with your mother's womb, placenta, Your birth and maintenance

Control of Gene Expression Part 3

Control of Gene Expression Part 3by Dr Aman Biswas

2400 Views

Mechanism of Operon in Prokaryotes and Eukaryotes, Jacob and Monod experiment to understand Genetic Induction

Light (Dependant) Reactions of Photosynthesis

Light (Dependant) Reactions of Photosynthesisby Dr Aman Biswas

3874 Views

Photosynthesis takes the Human/Animal Waste Product Carbon-Dioxide (CO2) and in the Presence of Light and Water creates the things we need for Cellula...

The Calvin Cycle or 'Dark' Reactions (Photosynthesis)

The Calvin Cycle or 'Dark' Reactions (Photosynthesis)by Dr Aman Biswas

6499 Views

Watch Carbon Dioxide become Sugar! Overview During Photosynthesis, Light energy is used to Generate Chemical Free Energy, stored in Glucose.This is Kn...

Largest Lizard of the world..Man eater?

Largest Lizard of the world..Man eater?by Dr Aman Biswas

8781 Views

The Largest Lizard of the World, Komodo Dragon is the Voracious Eater

Double Fertilization in Angiosperms

Double Fertilization in Angiospermsby Dr Aman Biswas

10258 Views

Double Fertilization in Angiosperms involves the Fusion of two Sperm Cell Nuclei of the Male Gametophyte with two Cell nuclei of Female Gametophyte.

Seed Formation and Germination in Plants-Part 1

Seed Formation and Germination in Plants-Part 1by Dr Aman Biswas

8713 Views

Lecture on Seeds by Dr. Sandy Wilson, Associate Professor of Environmental Horticulture at the University of Florida.This Presentation Covers Topics O...

Seed Dispersal

Seed Dispersalby Dr Aman Biswas

3213 Views

Plants have limited Mobility and consequently rely upon a Variety of Dispersal Vectors to Transport their Propagules, including both Abiotic and Bioti...

Entomopathogenic Fungi

Entomopathogenic Fungiby Dr Aman Biswas

4305 Views

This Presentation is on Entomopathogenic Fungi. Insect can get upper hand in Jungle, Why? Killer Fungi that invades the Body of an Insect to grow and ...

Control of Peptic Ulcers

Control of Peptic Ulcersby Dr Aman Biswas

2397 Views

Mechanism of Drugs to inhibit Acid Production in the Stomach to control Acidity and Peptic Ulcers.A Peptic Ulcer or Peptic Ulcer disease, is an Ulcer ...