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Biotechnology : Principles And Processes

Question

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Given below is a diagrammatic cross section of a single loop of the human cochlea.

diagram

Which one of the following options correctly represents the names of three parts?

B: Perilymph
C: SPerilymph
D: Secretory Cells

C :Endolymph
D : Sensory hair cells
A: Serum

D: Sensory hair cells
A: Endolymph
B: Tectorial membrane

A: Perilymph
B: Tectorial membrane
C: Endolymph

Solution

D.

A: Perilymph
B: Tectorial membrane
C: Endolymph

Some More Questions From Biotechnology : Principles and Processes Chapter

What is crown gall tumor ?

Define T-DNA.

Name a technique by which DNA fragments can be separated.

What are the different tools in Recombinant DNA technology?

Give the full form of PCR. Who developed it ?

What is the source of DNA polymerase i.e., Taq polymerase ?

Define “melting of target DNA”.

What would be the molar concentration of human DNA in a human cell ? Consult your teacher.

Do eukaryotic cells have restriction endonucleases ? Justify your answer.

From what you have learnt, can you tell whether enzymes are bigger or DNA is bigger in molecular size. How did you know ?

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