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#Question id: 18392
#SCPH06 I Botany
How Deinococcus radiodurans are naturally resistant to quite high levels of ionizing radiation
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#Question id: 5556
#SCPH28 | Zoology
Contact of a sea urchin egg with signal molecules on sperm causes the egg to undergo a brief ________.
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#Question id: 16130
#SCPH01 Biochemistry
You are studying regulation of the yeast enzyme glutamine synthetase (GS), which is encoded by the GLN1 gene. You have isolated two mutants, designated gln2– and gln3–, that give decreased GS activity. Mating of either gln2– or gln3– haploids to wild type produces heterozygous diploids that show normal amounts of GS expression. When you cross either a gln2– or gln3– haploid to a gln1– strain the resulting diploids show normal expression of GS.
How many units of ß-galactiosidase would you expect to be expressed from deletion 1 in a gln2– mutant?
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#Question id: 1780
#SCPH05 I Biotechnology
Induces dissociation and inhibition of C1r2s2 from C1q; serine protease inhibitor
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#Question id: 15890
#SCPH05 I Biotechnology
Tissue culture was developed by _______ but the concept of tissue culture was conceived by ______