Suppose a unbiased die is thrown 72 times and getting a 4 on a throw is termed as success then find the variance of number of success ?

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#Question id: 19228

#Part-B Specialized Branches in Biotechnology

A physical gene transformation method that can be used only with plant cell protoplasts that can be regenerated into viable plants

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#Question id: 14603

#Part-B Specialized Branches in Biotechnology

What is pervaporation  

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#Question id: 655

#Part-B Specialized Branches in Biotechnology

A change from one conformation of a molecule to another involves ________.

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#Question id: 3255

#Part-A Aptitude & General Biotechnology

The body weight of offspring of bird species is range between 12 gm to 18 gm. In a laboratory experiment, species was subjected to selection pressure having influence on the offspring body weight. After many generations of experimental selection pressure, the body weight range between 16 gm to 24 gm. Which of the following natural selection operate on this species?

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#Question id: 11063

#Part-B Specialized Branches in Biotechnology

A man inspires 1000 ml from a spirometer. The intrapleural pressure was −4 cm H2O before inspiration and −12 cm H2O the end of inspiration. What is the compliance of the lungs?