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#Question id: 5562


In an egg cell treated with a chemical that binds calcium and magnesium ions, the ________.

#I Life Science/ Life Sciences Group – I-V
  1. acrosomal reaction would be blocked

  2. fusion of sperm and egg nuclei would be blocked

  3. fast block to polyspermy would not occur

  4. fertilization envelope would not be formed


Answer:- Option(s): 4


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During which phase of growth are bacteria most susceptible to antibiotics?

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During which phase of growth are bacteria most susceptible to antibiotics?

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During which phase of the bacterial growth curve does the total number of viable cells decline?

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#Question id: 3020

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During which phase of the bacterial growth curve does the total number of viable cells decline?

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#Question id: 3020

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During which phase of the bacterial growth curve does the total number of viable cells decline?

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#Question id: 3021

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

The lag phase of the bacterial growth curve is marked by

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