Steroids have ___________(a) Sterol nucleus with two alkyl chain attached to the ring D of cholesterol(b) Sterol nucleus with two CH3 between C and D ring and A and B ring of cholesterol(c) Sterol nucleus without CH3 between C ring and D ring of cholesterol(d) Sterol nucleus but lack the alkyl chain attached to the ring D of cholesterolI got this question by my college professor while I was bunking the class.Question is taken from Biosynthesis of Cholesterol, Steroids and Isoprenoids in section Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry

Steroids have ___________(a) Sterol nucleus with two alkyl chain attac

1.	Steroids have ___________(a) Sterol nucleus with two alkyl chain attached to the ring D of cholesterol(b) Sterol nucleus with two CH3 between C and D ring and A and B ring of cholesterol(c) Sterol nucleus without CH3 between C ring and D ring of cholesterol(d) Sterol nucleus but lack the alkyl chain attached to the ring D of cholesterolI got this question by my college professor while I was bunking the class.Question is taken from Biosynthesis of Cholesterol, Steroids and Isoprenoids in section Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
Answer» CORRECT choice is (d) Sterol NUCLEUS but lack the alkyl CHAIN attached to the RING D of cholesterol The explanation is: Steroids have a sterol nucleus but lack the alkyl chain attached to the ring D of cholesterol.

Discussion

No Comment Found

Related InterviewSolutions

The first intermediate with a complete purine ring is ____________(a) Inosinate(b) Formate(c) Aspartate(d) GlycineThis question was posed to me during an interview.This intriguing question originated from Biosynthesis and Degradation of Nucleotides topic in division Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
Cimetidine is a structural analog of ____________(a) Proline(b) Tryptophan(c) Tyrosine(d) HistamineI had been asked this question in semester exam.I need to ask this question from Molecules Derived from Amino Acids topic in division Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
Which of the following is a molecular formula of cholesterol?(a) C27H45OH(b) C28H45OH(c) C29H45OH(d) C23H45OHThe question was asked in a job interview.I'd like to ask this question from Biosynthesis of Membrane Phospholipids in section Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
The higher activity of which of the following enzymes leads to increased synthesis of the precursors of glyceroneogenesis?(a) PEP carboxykinase(b) Acyl transferase(c) Acyl co-A synthase(d) Phosphatidic acid phosphataseI have been asked this question in my homework.Origin of the question is Biosynthesis of Triacylglycerols in chapter Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
Hydrolysis of phosphatidic acid by phosphatidic acid phosphatase yields ___________(a) 1, 2-diacylglycerol(b) 1, 3-diacylglycerol(c) 1, 4-diacylglycerol(d) 1, 5-diacylglycerolI have been asked this question in semester exam.This interesting question is from Biosynthesis of Triacylglycerols in portion Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
Which of the following condenses acyl and malonyl groups?(a) Acyl carrier protein(b) Acetyl co-A ACP transacetylase(c) β-ketoacyl ACP synthase(d) Malonyl co-A ACP transferaseI have been asked this question in an online quiz.Origin of the question is Biosynthesis of Fatty Acids and Eicosanoids topic in portion Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
Conversion of acetyl co-A to malonyl co-A requires which of the following?(a) NADPH(b) H2O(c) Folic acid(d) BiotinI had been asked this question by my school principal while I was bunking the class.I'm obligated to ask this question of Biosynthesis of Fatty Acids and Eicosanoids topic in section Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
Which of the following is the precursor for nitric oxide?(a) Arginine(b) Leucine(c) Isoleucine(d) LysineI have been asked this question in unit test.My question is based upon Molecules Derived from Amino Acids in section Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
The reaction of glutamate and NH4^+ to yield glutamine is catalyzed by ____________(a) Uridylyltransferase(b) Adenylyltransferase(c) Glutamate synthase(d) Glutamine synthaseThis question was addressed to me in an interview for job.I need to ask this question from Overview of Nitrogen Metabolism topic in portion Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry
Cerebroside is also called as ___________(a) Sphingomyelin(b) N-acylsphingosine(c) Sphinganine(d) GangliosidesThis question was posed to me in examination.My question is taken from Biosynthesis of Membrane Phospholipids topic in division Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment