Ask Question, Ask an Expert

+61-413 786 465

info@mywordsolution.com

Ask Biology Expert

Problem:

Labeled pyruvate containing 14C ( 200 mCi/gm at ) C-3 ( the methyl carbon), 13 C( 90% enriched) at C-2 and 18 O ( 80%enriched) at C-2m was added to a pigeon breast muscle preparation, in order to investigate the citric acid cycle.

Required:

Question: How man turns of TCA cycle are required for all the radioactivity ( 14C to be depleted)??


Show the pedigree and your calculation.

Biology, Academics

  • Category:- Biology
  • Reference No.:- M91163218

Have any Question?


Related Questions in Biology

Which are the logical steps proposed by margulis that would

Which are the logical steps proposed by Margulis that would help explain why the accumulation of oxygen in the atmosphere led to the evolution of mitochondria.

Discussion bad blood a case study of the tuskegee syphilis

Discussion Bad Blood: A Case Study of the Tuskegee Syphilis Project. Photo by Department of Health, Education, and Welfare. Public Health Service. Health Services and Mental Health Administration. Center for Disease Cont ...

I am having trouble identifying if my buffer solution is a

I am having trouble identifying if my buffer solution is a weak acid and salt....or weak base and salt. Often my questions just give me then names of two molecules and I do not understand how to differentiate. For exampl ...

Why soap changes the surface tension of waterand why adding

Why soap changes the surface tension of water? And why adding water into penny, the average of water drops in 90oC temperature water is less than average of water drops in room temperature

If you dont water a plant it will eventually die explain

If you don't water a plant it will eventually die. Explain why the absence of water halts photosynthesis. Also, cells that use aerobic cellular respiration, like humans, do not produce ATP at normal levels without oxygen ...

Why were there no large mammals around when the dinosaurs

Why were there no large mammals around when the dinosaurs occupied the land?

How does the fact that dna is compacted into chromosomes

How does the fact that DNA is compacted into chromosomes specifically help with replication/and or transcription?

2croh3nbspnbsp3br2 10oh-6br-nbspnbsp2cro42- 8h2oin the

2Cr(OH) 3  +  3Br 2 + 10OH - 6Br -  +  2CrO 4 2- + 8H 2 O In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent.

The human microbiome and its relationship to human health

The human microbiome and its relationship to human health, what aspect to the human microbiome is vital?

Question 1go outside during daylight hours to a natural or

Question 1. Go outside during daylight hours to a natural or semi-natural space (e.g., Burton's Pond, an urban park, your backyard). Sit still for 20 minutes and closely observe the plants and animals around you. Describ ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As