Boiling is not reliable for sterilization because

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#Question id: 11413

#XL - T Zoology

Which of the following is NOT an attribute of a species that makes it vulnerable to extinction?

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#Question id: 1744

#XL - Q Biochemistry

Which of the following events occurs earliest in T-cell signaling?

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#Question id: 4755

#XL - R Botany

When two albino snails were crossed, all of the F1 were pigmented. All F1 intercross would results

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#Question id: 27311

#XL - T Zoology

The presence of 2’-hydroxyls in the RNA backbone prevents RNA from adopting a-

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#Question id: 10359

#XL - Q Biochemistry

Nitrate reductases of higher plants are composed of two identical subunits, each containing three prosthetic groups. Which of the following is not the prosthetic group of nitrate reductase;