hormones from echinodermata?
Answer / hriday
Two hormones are secreted from echinodermata. they are
gonad stimulising hormone with molecular weight of 2000
synthesised in radial nerves.
maturation inducing substance produced by ovarian follicles.
| Is This Answer Correct ? | 5 Yes | 1 No |
Which compound is involved in reducing levels of homocysteine in the blood?
What is the order of C-H bond length in C2H6 and C2H4 and C2H2?
what are the two mixed triglycerides?
Which organ and subcellular site are most important for fatty acid biosynthesis?
Explain standard feat of formation.
I have given the protocol for the cyclodextrin glygosyl transferase assay: One ml of appropriately diluted enzyme sample was incubated at 60 °C for 15 min with 5 ml of 1% (w/v) gelatinized soluble starch in 50 mM, 7.0-pH Tris–HCl buffer. Reaction was terminated by boiling the reaction mixture for 3 min and reaction volume was made to 10 ml with distilled water. Two ml of above reaction mixture was withdrawn and mixed with 3 ml of Tris–HCl buffer, 5 ml of 125 mM Na2CO3, and 0.5 ml of phenolphthalein (25 mg phenolphthalein/100 ml absolute alcohol). Absorbance was measured at 550 nm. The percent decrease of sample was calculated with respect to control containing 5 ml of buffer, 5 ml of sodium carbonate and 0.5 ml of phenolphthalein. where Acontrol = absorbance of control and Atest = absorbance of sample. The amount of β-cyclodextrin (β-CD) produced was estimated from the standard graph of 0–500 μg/ml β-CD concentration against % decrease in absorbance. One unit of CGTase was defined as the amount of enzyme required to produce 1 μm of β-CD/min. Please can you suggest me the formula for the defination given in the last line
What are respectively some remarkable functions of keratin?
What is the relation between vitamins and enzyme cofactors?
Concerning the nitrogen-containing bases that participate in nucleotides what is the difference between dna and rna.
what is your aspiration in profession/ career?
how shikimic acid is synthesised?
What are the axes of a Ramachandran plot, and what does it show us?