Which of the following statements are CORRECT when a protein sequence database is searched using the BLAST algorithm? 

P. A larger E-value indicates higher sequence similarity 

Q. E-value < 10^-10 indicates sequence homology 

R. A higher BLAST score indicates higher sequence similarity 

S. E-value > 10^10 indicates sequence homology 

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#Question id: 1301

#SCPH06 I Botany

The cell walls of bacteria, fungi, and plant cells, and the extracellular matrix of animal cells are all external to the plasma membrane. Which of the following characteristics are common to all of these extracellular structures?

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#Question id: 4335

#SCPH06 I Botany

Which of the following mutations would be most likely to have a harmful effect on an organism?

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#Question id: 15711

#SCPH01 Biochemistry

For the regeneration of a whole plant from a cell or callus tissue, there should be differentiation leading to shoot bud or embryo formation. This may occur through 

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#Question id: 4326

#SCPH06 I Botany

Which of the following is an example of post-transcriptional control of gene expression?

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#Question id: 10569

#SCPH05 I Biotechnology

Plants that grow in saline environments, called