Junctional neurulation 

combination of mechanisms involved in both primary and secondary neurulation

TLS Online TPP Program

#Id: 7024

#Unit 5. Developmental Biology

The somatic cells of the hub create asymmetric proliferation by secreting the paracrine factor Unpaired onto the cells attached to them

TLS Online TPP Program

#Id: 5895

#Unit 3. Fundamental Processes

The palm domain is composed of a b sheet and contains the primary elements of the catalytic site. In particular, this region of DNA polymerase binds two divalent metal ions.

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.

TLS Online TPP Program

#Id: 4642

#Unit 13. Methods in Biology

Flow cytometry is majorly used with fluorescence dyes and attached antibodies for cells and dyes.

TLS Online TPP Program

#Id: 2900

#Unit 13. Methods in Biology

The greater the frictional coefficient is, the slower a particle will move