Activated factor IX forms a complex with active factor VIII, which is activated when it is separated from von Willebrand factor.

TLS Online TPP Program

#Id: 7781

#Unit 2. Cellular Organization

A structural motif repeated several times within the Y-complex is closely related to a structure found in the COPII proteins that drive the formation of coated vesicles within cells.

TLS Online TPP Program

#Id: 7673

#Unit 1. Molecules and their Interaction Relevant to Biology

1. Glycine is nonchiral

2. 16 Amino acids have single chiral carbon and they exists in L form and S configuration

TLS Online TPP Program

#Id: 9408

#Unit 11. Evolution and Behavior

Group Living Has Advantages and Disadvantages

When animals live together in groups such as flocks or herds

Disadvantage- Group promote competition for food and increased transmission of parasites and other diseases.

Advantage - Benefits relate to group defense against predators through increased vigilance and through protection in numbers.

TLS Online TPP Program

#Id: 3845

#Unit 5. Developmental Biology

gp 150– help in migration of slug

TLS Online TPP Program

#Id: 9799

#Unit 6. System Physiology – Plant

When Pr molecules are exposed to red light, most of them absorb it and are converted to Pfr, but some of the Pfr also absorbs the red light and is converted back to Pr because both Pr and Pfr absorb red light.