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Quote from: hey chikitha on December 03, 2009, 05:20:25 PM USA... http://whichuniversitybest.blogspot.com/2009/09/top-biochemistry-programs.html

USA...

that's exactly what i've done sir... but some of my slides having blood smears has its cells not so clearly stained. I dont know what went wrong. Will it be ok if i'll jus restain those slides?

    Vegetable fats and oils may be edible or inedible. Examples of inedible vegetable fats and oils include processed linseed oil, tung oil, and castor oil used in lubricants, paints, cosmetics, pharmaceuticals, and other industrial purposes. Although thought of as esters of glycerin and a varying blend of fatty acids, fats and oils also typically contain free fatty acids, monoglycerides, and diglycerides.Oils extracted from...

for example alternative splicing - more variability for making more proteins from 1 gene. for example, you have gene with introns 1,2,3. 1st time you splice I1, I2 and I3 stays in the gene (becoming exon now). 2nd time splice I1, I3 and leave I2 in the gene -> different protein. there are lot of combinations and this is actually principle of making a lot out of almost nothing.

Hello everyone Introns dont code for proteins.... then what is the significance of introns?

I can't find anything on it. It looks like it would be easy to acetylate that hydroxy group of serotonin but I can't find any information on such a compound.  Most likely cause it probably has no biological or medicinal significance.

I would use a fan to dry the biomass about 80-90% then use a dessicant chamber (can make one easily) to dry the rest until it is crisp. When the lipid is extracted, I would try heating a small sample in a round bottomed flask with a liebig condensor attached and a thermometer inserted into it. When the oil starts to evaporate, record the temperature of the vapour. This will allow you to determine if the oven drying method is suitable for...