#Question id: 678
#Unit 1. Molecules and their Interaction Relevant to Biology
Which is not true about β-sheets?
#Question id: 23845
#Unit 2. Cellular Organization
#Question id: 10804
#Unit 6. System Physiology – Plant
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?
#Question id: 10849
#Unit 10. Ecological Principles
Plasmodium is transmitted from human to human by the bite of a mosquito carrier. In this scenario plasmodium is the ________, the mosquito is the ________, and _______ is the role played by the human.
#Question id: 19698
#Unit 13. Methods in Biology