Penicillin and related drugs inhibit the enzyme; this enzyme is produced by 

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#Question id: 1398

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following properties is (are) characteristic of a benign tumor?

a. well differentiated              b. localized to tissue of origin             c. metastatic               

d. promotes angiogenesis        e. surrounded by a fibrous capsule

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#Question id: 12738

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

Match  the following:

1. Growth Factors                                                    i. GTPase

2. Protein kinases                                                    ii. PDGF

3. G- Proteins                                                           iii. DNA binding protein

4. Nucleus located transcription factors      iv.Serine Kinases

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#Question id: 36

#Section 2: General Biology

Which of the following is/are the S-enantiomer of alanine?

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#Question id: 15262

#Section 6: Plant, Animal and Microbial Biotechnology

A media which makes easier to distinguish colonies of the desired organism from other colonies growing on the same plate.

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#Question id: 14593

#Section 2: General Biology

Which may result in Gram-positive bacteria appearing to be Gram-negative?