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Last post by alfonzodavinchi
in Re: Which of the followi...
on Mar 10, 2023

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Subject / Started by	Replies / Views	Last post
Normal hemoglobin is a tetramer, consisting of two molecules of β hemoglobin and Started by camila	2 Replies 1,720 Views	Jun 6, 2013 by camila
What methods may be used to elucidate the structures of purified proteins? A) X- Started by camila	2 Replies 1,145 Views	Jun 6, 2013 by camila
Which of the following techniques uses the amino acid sequences of polypeptides Started by camila	2 Replies 750 Views	Jun 6, 2013 by camila
If cells are grown in a medium containing radioactive 35S, which of these molecu Started by camila	2 Replies 2,946 Views	Jun 6, 2013 by camila
What is the term used for a protein molecule that assists in the proper folding Started by camila	2 Replies 1,298 Views	Jun 6, 2013 by camila
DNAase is an enzyme that catalyzes the hydrolysis of the covalent bonds that joi Started by camila	2 Replies 864 Views	Jun 6, 2013 by camila
Which of the following statements about the 5' end of a polynucleotide strand of Started by camila	2 Replies 688 Views	Jun 6, 2013 by camila
One of the primary functions of RNA molecules is to A) transmit genetic informat Started by camila	2 Replies 1,528 Views	Jun 6, 2013 by camila
Which of the following descriptions best fits the class of molecules known as nu Started by camila	2 Replies 1,393 Views	Jun 6, 2013 by camila
Which of the following are nitrogenous bases of the pyrimidine type? A) guanine Started by camila	2 Replies 1,058 Views	Jun 6, 2013 by camila
Which of the following are nitrogenous bases of the purine type? A) cytosine and Started by camila	2 Replies 887 Views	Jun 6, 2013 by camila
If a DNA sample were composed of 10% thymine, what would be the percentage of gu Started by camila	2 Replies 1,051 Views	Jun 6, 2013 by camila
A double-stranded DNA molecule contains a total of 120 purines and 120 pyrimidin Started by camila	2 Replies 872 Views	Jun 6, 2013 by camila
The difference between the sugar in DNA and the sugar in RNA is that the sugar i Started by camila	2 Replies 820 Views	Jun 6, 2013 by camila
If one strand of a DNA molecule has the sequence of bases 5'ATTGCA3', the other Started by camila	2 Replies 3,755 Views	Jun 6, 2013 by camila
What is the structural feature that allows DNA to replicate? A) sugar-phosphate Started by camila	2 Replies 1,002 Views	Jun 6, 2013 by camila
A new organism is discovered in the forests of Costa Rica. Scientists there dete Started by camila	2 Replies 1,640 Views	Jun 6, 2013 by camila
Which of the following is an example of hydrolysis? A) the reaction of two monos Started by camila	2 Replies 930 Views	Jun 6, 2013 by camila
If cells are grown in a medium containing radioactive 32P-labeled phosphate, whi Started by camila	2 Replies 2,747 Views	Jun 6, 2013 by camila
The molecular formula for glucose is C6H12O6. What would be the molecular formul Started by camila	2 Replies 1,532 Views	Jun 6, 2013 by camila
How will brief heating (to 95°C) affect macromolecular structures in aqueous sol Started by camila	2 Replies 1,803 Views	Jun 6, 2013 by camila
Which of the following is not a monomer/polymer pairing? A) monosaccharide/polys Started by camila	2 Replies 3,811 Views	Jun 6, 2013 by camila
A fat (or triacylglycerol) would be formed as a result of a dehydration reaction Started by camila	2 Replies 1,465 Views	Jun 6, 2013 by camila
Which of the following categories includes all others in the list? A) monosaccha Started by camila	2 Replies 1,288 Views	Jun 6, 2013 by camila
The enzyme amylase can break glycosidic linkages between glucose monomers only i Started by camila	2 Replies 1,350 Views	Jun 6, 2013 by camila

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