The DNA binding motif for many prokaryotic regulatory proteins, such as the lac repressor, is:

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#Question id: 3034

#I Life Science/ Life Sciences Group – I-V

Cyanobacteria are

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#Question id: 2942

#SCPH01 Biochemistry

During mitosis, the breakdown of the nuclear envelope depends on the:

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#Question id: 2080

#SCPH05 I Biotechnology

Which of the following factors would tend to increase membrane fluidity?

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#Question id: 13096

#SCPH05 I Biotechnology

You are practicing designing primers that you can use in PCR reactions. You want your primers to allow you to amplify the sequence found below.

 

 

(a) 5’-ACTTCGATATGTCTAAAATAC-3’ and 5’- CGGTAGCGTCTCTGGTTAGCT -3’

(b) 5’-TGAAGCTATACAGATTTTATG-3’ and 5’-GCCATCGCAGAGACCAATCGA-3’

(c) 5’-GTATTTTAGACATATCGAAGT -3’ and 5’-AGCTAACCAGAGACGCTACCG-3’

You are asked to design a 15-nucleotide-long primer that could potentially hybridize to a portion of a specific mRNA that encodes the protein sequence N-Met-Ala-Tyr-Trp-Pro-C. How many different primers would you have to design in order to ensure that one of them will in fact hybridize along its full length to the mRNA?

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#Question id: 10929

#SCPH28 | Zoology

Which of the following would describe the condition in a patient with aplastic anemia?

Which of the following is correct?