Science & Medical Videos Dnatube

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Structure of bone: strength and flexib ...

Match pound for pound, bone is stronger than concrete. Still it is light because of special ...

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Carbohydrate and fat: sources of body ...

There are different energy sources in the body. The first source that is tapped for energy is ...

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String theory: a theory of everything

In classical physics, subatomic particles are considered to be dimensionless. String theory, ...

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Stomach: as seen through an endoscope

Stomach is specialized segment of gastrointestinal tract. Interior of stomach can be visualized ...

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Portrait of Albert Einstein - a demons ...

Speed painting is a method of painting or illustration, primarily a digital art form. This video ...

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Vaccination: process of priming the im ...

Vaccination is the process by which an individual acquire immunity against a specific pathogen ...

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T lymphocytes in specific immunity

How do T lymphocytes or T cells play important role in specific immunity? The cytotoxic T ...

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Motor neural signal transmissions to m ...

This video describes the mechanism of neural signal transmission from motor neurons to muscle ...

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Absorption and digestion in the small ...

This video explains digestion and absorption of food in the small intestine. Small intestine ...

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Respiratory System in Human

This video provides the overview of respiration with the internal structure. The inhale and ...

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Nonspecific Immunity

They are the first line of defense to protect other cells from infected cells. They are found in ...

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Role of a Phagocytic Cell

A Phagocytic cell is tasked to swallow and digest cellular debris and pathogens that are either ...

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Viral Interference and Interferon

Interferon acts as a defense mechanism for viral infection thus speeding up recovery.

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Nonspecific defense of the body

The video explains a situation where bacteria enters the body through a cut in the body. The ...

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Heart Attack Myocardial Infarction

Typical symptoms of a myocardial infarction include chest pressure or pain shortness of breath ...

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Breathing Mechanism part-2

This video shows the working of lungs when we breath. The increase and decrease in volume of ...

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Breathing Mechanics

This video shows the full mechanism of breathing in human body. The mechanics of breathing ...

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Penis Anatomy Animation

The human penis which is a reproductive, intromittent organ that additionally serves as the ...

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10035 views

Male physiology animated video

The male reproductive system consists of the following structures as shwon in this video this ...

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1-3 of Male Physiology

Male physiology is the study of the male reproductive system. This video in part 1 to 3 takes a ...

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6657 views

All About Insect Metamorphosis

Video shows the changes in insects and animals with the growing age. Different animals change in ...

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Lymph movement

Lymph is carried by thin walled lymph vessels. Lymphatic system is complimentary to the ...

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Female Reproductive Physiology

This video takes a look at the female physiology the physiology of female athletes and the ...

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Gas Exchange During Cigarette Smoking

When the gas in an organism and the atmosphere is transferred it is called gas exchange. This ...

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