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TLS Online TPP Program

#Question id: 5557

The plasma membrane of the sea urchin egg ________.

#5. Developmental Biology

  1. is outside of the fertilization membrane

  2. releases calcium, which initiates the cortical reaction

  3. has receptor molecules that are specific for binding acrosomal proteins

  4. is a mesh of proteins crossing through the cytosol of the egg

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TLS Online TPP Program

#Question id: 23943

#Aptitude

The UGC INFONET network is run and managed by
TLS Online TPP Program

#Question id: 1054

#4. Cell Communication and Cell Signaling

During attachment of phage to E. coli, the phage
TLS Online TPP Program

#Question id: 12010

#10. Ecological Principles

Precursor to the northern group of continents
TLS Online TPP Program

#Question id: 1049

#4. Cell Communication and Cell Signaling

The protein coat of a virus
TLS Online TPP Program

#Question id: 1104

#4. Cell Communication and Cell Signaling

Which of the following statements is true of signal molecules?