Experiment on coleoptile phototropism

TLS Online TPP Program

#Id: 5691

#Unit 7. System Physiology – Animal

There are three kinds of vasopressin receptors: 

V1A , V1B and V2 

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#Id: 8870

#Unit 2. Cellular Organization

Fission yeast cells carrying a CDK1 mutation in which the tyrosine-15 residue is replaced by phenylalanine

show the same premature mitotic CDK activation and entry into mitosis.

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#Id: 6448

#Unit 8. Inheritance Biology

A lod score of 3 or higher is usually considered convincing evidence for linkage.

A lod score of -2 or lower is usually considered convincing evidence for independent assortment.

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#Id: 4947

#Unit 6. System Physiology – Plant

Expression of the other phytochrome types (B to E in angiosperms) is independent of light and both Pr and Pfr forms are stable.

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#Id: 5571

#Unit 7. System Physiology – Animal

In juxtamedullary nephrons with longer loops and thin ascending limbs, the osmotic gradient is spread over a greater distance and the osmolality at the tip of the loop is greater.