Class 12 Biology

Sumitra

Asked: October 14, 2021In: Class 12 Biology

Transgenic animals are the animals in which a foreign gene is expressed. Such animals can be used to study the fundamental biological process/ phenomenon as well as for producing products useful for mankind. Give one example for each type.

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Sammi

Asked: October 14, 2021In: Class 12 Biology

How is a mature, functional insulin hormone different from its pro-hormone form?

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Murti Lal

Asked: October 14, 2021In: Class 12 Biology

Define the terms Antigen and Antibody. Name any two diagnostic kits based upon them.

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Ragni

Asked: October 14, 2021In: Class 12 Biology

What would happen when you grow a recombinant in a bioreactor but forget to add antibiotic to the medium in which the recombinant is growing.

Class 12 Science Important Syllabus Questions Answers Class 12th Biology NCERT Based Questions Class 12 Science Biology Terminal Exams Solutions Class 12th Science Session 2022-2023

Ragni

Asked: October 12, 2021In: Class 12 Biology

A mixture of fragmented DNA was electrophoresed in agarose gel. After staining the gel with ethidium bromide, no DNA bands were observed. What could be the reason?

12th Science Biology Questions Answers Class 12th Biology Sample paper Questions Class 12th Biology NCERT Based Questions 12th Biology Science Session 2022-23

Category: Class 12 Biology

Transgenic animals are the animals in which a foreign gene is expressed. Such animals can be used to study the fundamental biological process/ phenomenon as well as for producing products useful for mankind. Give one example for each type.

How is a mature, functional insulin hormone different from its pro-hormone form?

Define the terms Antigen and Antibody. Name any two diagnostic kits based upon them.

What would happen when you grow a recombinant in a bioreactor but forget to add antibiotic to the medium in which the recombinant is growing.

A mixture of fragmented DNA was electrophoresed in agarose gel. After staining the gel with ethidium bromide, no DNA bands were observed. What could be the reason?

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