geneticist is working with a new bacteriophage called phage Y3 that infects E. coli. He has isolated eight mutant phages that fail to produce plaques when grown on E. coli strain K. To determine whether these mutations occur at the same functional gene, he simultaneously infects E. coli K cells with paired combinations of the mutants and looks to see whether plaques are formed. He obtains the following results. (A plussign means that plaques were formed on E. coli K; a minussign means that no plaques were formed on E. coli K.)

How many cistron belong to these mutation?

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#Question id: 15141

#SCPH01 Biochemistry

An alignment of two protein sequences is given below:

Sequence A         A G A A C D E V I G

Sequence B         A G E Y C D A V I G

The similarity score (%) for the above alignment will be:

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#Question id: 24450

#SCPH01 Biochemistry

Which of the following method to record an electrogram of the spontaneous electrical activity of the brain?

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#Question id: 11417

#SCPH06 I Botany

Use the following figure to answer the question below

Which of the following name of biome 5, 6, 4 and 3 respectively?

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#Question id: 555

#SCPH28 | Zoology

The double-reciprocal transformation of the Michaelis-Menten equation, also called the Lineweaver-Burk plot, is given by To determine Km from a double-reciprocal plot, you would:

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#Question id: 10589

#SCPH28 | Zoology

We have seasonal breeding population of 1,000 organisms increasing at a finite rate of 15% per year. The population size will be after 4 year?