Which of the following is essential for treadmilling to occur down the length of an actin filament?

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#Question id: 2366

#Unit 2. Cellular Organization

The vitamin ______ is part of the coenzyme NAD

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#Question id: 2073

#Unit 2. Cellular Organization

The phosphate transport system in bacteria imports phosphate into the cell even when the concentration of phosphate outside the cell is much lower than the cytoplasmic phosphate concentration. Phosphate import depends on a pH gradient across the membrane—more acidic outside the cell than inside the cell. In this bacterial cell, phosphate transport is an example of:

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#Question id: 34097

#Unit 3. Fundamental Processes

When a sperm or interphase nucleus is injected into the egg, its DNA is allowed replicated in presence of radiolabeled dNTPs. If membrane is permeabilised then which of the following is correct?

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#Question id: 588

#Unit 1. Molecules and their Interaction Relevant to Biology

The initial velocity of an enzyme reaction (v0) describes

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#Question id: 3725

#Unit 3. Fundamental Processes

What is the function of the primosome?