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

TLS Online TPP Program

#Id: 10421

#Unit 4. Cell Communication and Cell Signaling

Snail and Twist promote expression of genes involved in cell migration, loss of cell-cell adhesion, loss of cell polarity, and increase the production of proteases that digest the basement membrane

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#Id: 4943

#Unit 13. Methods in Biology

The chi-squared test helps to determine whether there is a notable difference between the normal frequencies and the observed frequencies in one or more classes or categories.

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#Id: 897

#Unit 13. Methods in Biology

Process of replication in which gap is created by DNase I, filled by klenow fragment and with radioactive dNTPs called as Nick Translation

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#Id: 3077

#Unit 3. Fundamental Processes

Septum, a structure that forms in the center of the cell as an invagination from the surrounding envelope

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#Id: 8994

#Unit 6. System Physiology – Plant

Carboxylation of the CO2 acceptor molecule. 

The first committed enzymatic step in the cycle is the reaction of CO2 and water with a five-carbon acceptor molecule (ribulose 1,5-bisphosphate) to generate two molecules of a three-carbon intermediate (3-phosphoglycerate).