Practice Questions

TLS Online TPP Program

#Question id: 10804

Major types of alkaloids, their amino acid precursors, and well-known examples of each type;

Alkaloid class

Biosynthetic precursor

Examples

A. Pyrrolidine

i. Lysine

a. Coniine

B. Tropane

ii. Ornithine

b. Retrorsine

C. Piperidine

c. Lupinine

D. Pyrrolizidine

d. Nicotine

E. Quinolizidine

e. Atropine and Cocaine

Which of the following combination from the given table is correct?

#SCPH05 I Biotechnology

A-i-b; B-ii-c; C-ii-d; D-i-a; E-i-e
A-i-c; B-ii-a; C-i-e; D-ii-d; E-i-b
A-ii-e; B-i-d; C-i-b; D-ii-c; E-i-a
A-ii-d; B-ii-e; C-i-a; D-ii-b; E-i-c

More Questions

TLS Online TPP Program

#Question id: 10563

#SCPH05 I Biotechnology

The rate of diffusion depend upon

TLS Online TPP Program

#Question id: 3467

#SCPH06 I Botany

Which one of the following statements is INCORRECT?

TLS Online TPP Program

#Question id: 9188

#SCPH06 I Botany

Which of the following are examples or parts of plantsʹ systemic acquired resistance against infection?

TLS Online TPP Program

#Question id: 12745

#SCPH06 I Botany

Choose the correct statement about Serotyping.

TLS Online TPP Program

#Question id: 2953

#SCPH01 Biochemistry

If a cell in the G1 phase is fused with a cell in the S phase, then