Average finite rate of increase.

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#Id: 4742

#Unit 5. Developmental Biology

C. elegans oocyte use the “partitioning-defective,” or PAR proteins, in establishing cell polarity. 

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#Id: 4743

#Unit 5. Developmental Biology

Cortical cytoplasm contains PAR-3, PAR-6 & PKC-3 Internal cytoplasm contains PAR-2 and PAR-1

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#Id: 4744

#Unit 5. Developmental Biology

TLS Online TPP Program

#Id: 4745

#Unit 5. Developmental Biology

PKC-3 restricts PAR-1 and PAR-2 to the internal cytoplasm by phosphorylating them.

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#Id: 4746

#Unit 5. Developmental Biology

Sperm microtubules contacts the cortical cytoplasm and initiates cytoplasmic movements that push the male pronucleus to the nearest end of the oblong oocyte.

TLS Online TPP Program

#Id: 4747

#Unit 5. Developmental Biology

Sperm microtubules protect PAR-2 protein from phosphorylation, allowing it to enter the cortex along with its binding partner, PAR-1.