The vertebrate brain and spinal cord start their development as a flat plate of neuroepithelial cells that folds up along most of its length to form a tube. The process of forming this neural tube is called neurulation. Which of the following signals play important role in both neurulation and cell fate patterning of neural tube?

TLS Online TPP Program

#Question id: 13037

#SCPH05 I Biotechnology

Which of the following proteins will be most far away from the positively charged electrode during isoelectric focusing in a buffer with pH of 5?

TLS Online TPP Program

#Question id: 10242

#SCPH28 | Zoology

Ecologist Robert Macarthur observed that five species of similar warblers coexisted on spruce trees because they

TLS Online TPP Program

#Question id: 3510

#SCPH01 Biochemistry

Assume that the trihybrid cross AA BB RR X aa bb rr is made in a plant species in. What proportion of F2 progeny would be expected to be homozygous for all three genes when independently assort?

TLS Online TPP Program

#Question id: 2951

#SCPH05 I Biotechnology

Liver cells are highly specialized, but when the liver is damaged or parts of it are removed surgically, the tissue grows. Liver cells fall into which category of cells?

TLS Online TPP Program

#Question id: 14743

#SCPH05 I Biotechnology

for the fermenter with the given data. 

Air is sparged with 0.4 vvm, it is equipped with two sets of impellers and a flat-blade turbine with four baffles. calculate power, P