Constitutive active housekeeping genes and developmentally regulated genes have TATA-less promoters. 

 

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#Unit 7. System Physiology – Animal

Plasminogen is converted to active plasmin when t-PA hydrolyzes the bond between Arg 560 and Val 561. plasmin also activated by urokinase-type plasminogen activator (u-PA).

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#Id: 5070

#Unit 3. Fundamental Processes

DnaA mutants make replication asynchronous

SeqA mutant cells don’t delay rereplication for 13 minutes

Dam methylase mutants stops rereplication

SeqA-/dam+ accumulation of methylated products

SeqA+/dam- accumulation of hemimethylated products

SeqA-/dam- accumulation of hemimethylated products

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#Unit 8. Inheritance Biology

 If their positions are altered by an inversion, their expression may be altered, an outcome referred to as a position effect.

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#Unit 13. Methods in Biology

Examples of adapters. 

An adapter used to create BamHI sticky ends at the blunt ends of a DNA insert. 

A conversion adapter produced by associating two oligonucleotides, each having a different recognition sequence at its 5'~end but a complementary sequence for base pairing at the 3 '-end. 

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#Unit 2. Cellular Organization

Low Cot1/2 value means

1. Low complexity with high repeats

2. High complexity with high repeats

3. Low complexity with no repeats

4. no complexity and no repeats