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Biochemistry

04/24/15

why glycolysis occurs in cytoplasm not in mitochondria?

Is there any significance of this? why it can be in mitochondria .

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Biochemistry Science Biology

01/26/15

Field of View, please help! I am confused!

1. Explain how the depth of field changed the magnification increased. 2. At what magnification do you have the smallest field of view? 3. Was there a difference in the depth of field with... more

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Biochemistry Biology Cellular Biology

01/26/15

What is the advantage of “pulling” a stain rather than just dropping the stain directly onto the organism?

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Biochemistry

01/19/15

what are three main components or regions to define chromosome

How to define chromosome

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Biochemistry

01/16/15

why during construction of disperse phase the potential deciding ions can be only the ones which are also existed in disperse phase?

The potential deciding ions are from surrounding medium

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Biochemistry Biology

10/09/14

What is the effect of an enzyme on the equilibrium state of a biochemical reaction? Explain.

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Biochemistry

07/23/14

enzyme kinetic

if the reaction proceeds past V0 what would be the equation that determines the rate of product (P) formation be

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Biochemistry

07/23/14

thermodynamic

The delta G for above reaction A↔B is 24.5KJ/mole under standard conditions. at equilibrium a student adds and addition 4 moles of A and 2 moles of B this addition makes the reaction go which... more

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Biochemistry

07/23/14

glycolysis

which phosphate containing molecules are utilize in glycolysis

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Biochemistry

07/21/14

competitve inhibitor

The Y intercept is 0.01 uM/mon the Vmax is

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Biochemistry

07/21/14

find the concentration

A solution composed of 0.30 M glucose is consider isotonic to Jurkat cells (a T-cell line) at 250. If you wanted to make isotonic solution with NaCL instead what concentration of NaCL would you need

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Biochemistry

07/21/14

which of the other oligomers can also found branching in biological systems? protein, saturated fatty acid, unsatered fatty acids, disaccharides , all of them

find the branching

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Biochemistry

07/21/14

to find the k value base on delta G

if delta G0 is 1.7 KJ/mole under standard condition what is K value? k=1 K>1, K<1, K=mc^2 or can not be estimated

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Biochemistry Evolution Theory Urey Miller Abiogenesis

01/06/14

Has anyone performed an experiment demonstrating protein synthesis from "scratch" ?

Has anyone performed an experiment demonstrating that protein synthesis can be performed starting from inorganic materials ? The assumption is one could perform a version of the Urey-Miller... more

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Biochemistry

10/31/13

what an RNA pseudoknot is. Briefly show how are they involved in frame-shifting, IRES recognition and telomerases.

MY QUESTION IR RELATED TO BIOCHEMISTRY AND it WAS DISCUSSED IN THE ARTICLE "Unraveling the structural complexity in a single-stranded RNA tail: implications for efficient ligand binding in the... more

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Biochemistry

03/12/13

is a hydrophobic core considered secondary structure

I was wondering whether the hydrophobic core is considered secondary structure? such as alpha helix and beta sheets

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