The ultimate electron acceptor in the fermentation of glucose to ethanol is:

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#Question id: 2060

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

An animal cell lacking carbohydrates on the external surface of its plasma membrane would likely be impaired in which function?

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#Question id: 5063

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

 ______ required to maintain ES cells in an undifferentiated state.

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#Question id: 3537

#SCPH28 | Zoology

What is the probability of two offspring in which one dominant phenotype and one recessive phenotype from the mating Aa × Aa?

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#Question id: 15871

#SCPH05 I Biotechnology

Various sterilization techniques used in plant tissue culture work;

Sterilization technique	Materials sterilized
A) Dry heat	i) Media, culture vessels, other glass plasticwarc, contaminated cultures
B) Autoclaving	ii) Heat labile compounds like GA3, ABA, zeatin, urea,·enzymes, etc.
C) Surface sterilization	iii) Empty glassware, instruments like scalpels, forceps, needles
D) Liquid (membrane filter of         0.45 μm or smaller pore size)	iv) All plant materials to be cultured

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#Question id: 16030

#SCPH05 I Biotechnology

Sometimes cell lines can be cultured for such a long time that they apparently develop the potential to be subcultured indefinitely in vitro. Such cells lines are called