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#Question id: 5562


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

#SCPH28 | Zoology
  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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#Question id: 1403

#SCPH06 I Botany

Tumor-suppressor genes encode proteins with which of the following functions?

a. growth-promoting               b. growth-arresting                  c. pro-apoptotic

d. anti-apoptotic                      e. DNA repair

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#Question id: 917

#SCPH01 Biochemistry

The glycerol produced from the hydrolysis of triacylglycerides enters glycolysis as:

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#Question id: 4304

#SCPH06 I Botany

Using codon table, identify a 5′ → 3′ sequence of nucleotides in the DNA template strand for an mRNA coding for the polypeptide sequence Phe-Pro-Lys.

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#Question id: 27165

#SCPH01 Biochemistry

Sequences those have sequence identity above 60% falls in the zone of


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#Question id: 1646

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

The basic immunoglobulin (Ig) unit is composed of:

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