How many average CFU will form on petriplate if 0.1ml sample plating from 104 diluted sample (original sample contain 3x10^7 bacteria per ml)

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#Question id: 16021

#SCPH05 I Biotechnology

How does CO2 help in the cell metabolism during cell culture?

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#Question id: 3643

#SCPH28 | Zoology

One DNA strand, the______________, is made continuously in a 5→3 direction from the origin.

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#Question id: 12376

#SCPH28 | Zoology

All of the following may be considered as sites for secondary succession EXCEPT

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#Question id: 18898

#SCPH06 I Botany

Iodine-123, Iodine-125, Iodine-129, Iodine-131 are the radioactive compound having radioactive properties and used as for the diagnosis of

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#Question id: 4152

#SCPH01 Biochemistry

The pathway for polypeptides exported from E. coli includes the following steps, which occur in what order for correct export?

1.  A chaperone, SecA, binds to the polypeptide.

2.  A chaperone, SecB, binds to the polypeptide.

3.  ATP is hydrolyzed by Sec A.

4.  SecA pushes 20 amino acids of the polypeptide into the translocation complex.