Two dimensional gel electrophoresis is a technique for separating proteins

TLS Online TPP Program

#Question id: 10501

#SCPH05 I Biotechnology

Which defenses require specific detection systems and signal transduction pathways that can sense the presence of an herbivore or pathogen and alter gene expression and metabolism accordingly

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#Question id: 7010

#SCPH28 | Zoology

After anchor cell formation, When LIN-12 is used again during vulva formation, it is activated by the primary vulval lineage to

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#Question id: 14674

#SCPH05 I Biotechnology

How many moles of glucose are in 19.1g of glucose?

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#Question id: 12938

#SCPH05 I Biotechnology

What is the main advantage of using Yeast Artificial Chromosome based vector over other vectors?

1. It has ability to clone very large fragments of DNA.

2. YAC vectors do not contain origin of replication sites 

3. It has insert  range up to 2000 kb.

4. It help in genome mapping and sequencing projects.

TLS Online TPP Program

#Question id: 5441

#SCPH28 | Zoology

Two pure line of corn have mean cob length of 15 cm and 5 cm, respectively. 6 polygenes involved in this trait exhibit additive gene action. Crossing these two lines is expected to produce a progeny population with mean cob length of