In a certain enzyme-catalyzed reaction the following steps occur:

1. A phosphate group on substrate A is transferred to a side chain of an active site residue of the enzyme.

2. The dephosphorylated form of substrate A dissociates from the enzyme.

3. Substrate B enters the active site and is phosphorylated with simultaneous regeneration of the enzyme in its original form.

What kind of kinetic mechanism is described?

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#Question id: 27860

#Research Methodology

In SPSS, what is the "Data Viewer"? A. 

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#Question id: 3689

#SCPH06 I Botany

DNA replication is bidirectional and anti-parallel. Which of the statement is FALSE regarding the DNA replication?

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#Question id: 4735

#SCPH06 I Botany

In corn, three dominant alleles, called A, C, and R, must be present to produce colored seeds. Genotype A/–; C/– ; R/– is colored; all others are colorless. A colored plant AaCCRr is crossed with colorless plant aaCcRr. What proportional of offspring plant with colorless seed?

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#Question id: 3617

#SCPH12 I Genetics

Alternate forms of a gene is called

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#Question id: 23193

#SCPH06 I Botany

When you try to image two fluorescent spots separated by 75 nm the fluorescence overlap so much that they look like one spot. Which microscopy can resolve this?