One hundred identical coins each with probability p of showing up heads are tossed. If 0 < p < 1 and the probability of heads showing on 50 coins is equal to that of the heads showing in 51 coins, then the value of p is

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#Question id: 12938

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

What is the main advantage of using Yeast Artificial Chromosome based vector over other vectors?

1. It has ability to clone very large fragments of DNA.

2. YAC vectors do not contain origin of replication sites 

3. It has insert  range up to 2000 kb.

4. It help in genome mapping and sequencing projects.

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#Question id: 4127

#Section 3: Genetics, Cellular and Molecular Biology

Which one of the following statements about ribosomes is true?

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#Question id: 367

#Section 4: Fundamentals of Biological Engineering

1.0 × 10^−4 mole of H+ (as HCl) is added to 1.0 liter of pure water. Determine the final pH of the solution.

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#Question id: 1147

#Section 3: Genetics, Cellular and Molecular Biology

All the following statement(s) about cholera toxin are TRUE, except:

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#Question id: 1928

#Section 2: General Biology

Which of the following is a type of tumor that is NOT derived from hematopoietic cells?