Match the following plant sources with their secondary metabolites and medical uses;

SOURCES PLANT	SECONDARY          METABOLITES	USE
P. Coleus blumei	i. Atropine	a. Insecticidal
Q. Atropa belladonna	ii. Reserpine	b. Cardiac tonic
R. Trianthema portucalastrum	iii. Rosamarinic acid	c. Muscle relaxant
S. Digitalis lanata	iv. Phytoecdysones	d. Antioxidant

TLS Online TPP Program

#Question id: 4102

#Unit 3. Fundamental Processes

Given the following monoploid operons, which would not synthesize lactose permease under any circumstance?

TLS Online TPP Program

#Question id: 4273

#Unit 3. Fundamental Processes

80S initiation complex includes

TLS Online TPP Program

#Question id: 1758

#Unit 4. Cell Communication and Cell Signaling

The specificity of antibody secreted by a B-cell may not be the same as that of the surface Ig of the clonal parent because of:

TLS Online TPP Program

#Question id: 19450

#Unit 13. Methods in Biology

Why do we go for higher refractive index when we want to achieve?

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#Question id: 30104

#Unit 1. Molecules and their Interaction Relevant to Biology

A nucleoside phosphorylase:

1. cleaves a nucleoside with the production of ribose 1-phosphate.

2. is necessary for the major salvage pathway for pyrimidines.

3. is used in the degradation of purine nucleotides.

4. is responsible for the equilibration of nucleoside monophosphates and nucleoside diphosphate.