#Question id: 11194
#I Life Science/ Life Sciences Group – I-V
The "threshold" potential of a membrane is the ________.
#Question id: 14144
#SCPH05 I Biotechnology
#Question id: 311
#SCPH28 | Zoology
Which of the following has no contribution to the stability of tRNA?
#Question id: 7302
#SCPH28 | Zoology
Match the following level of microRNAs in Arabidopsis (Column II and III) with their Phases (Column I)
|
Phases (Column I) |
microRNAs (Column II) |
Level of
microRNAs (Column III) |
|
A. Juvenile
vegetative phase |
i. miR156 |
a. Low |
|
B. Adult
vegetative phase |
ii. miR172 |
b. High |
|
C. Reproductive
phase |
|
|
Which of the following combination is correct?
#Question id: 10523
#I Life Science/ Life Sciences Group – I-V
Conifer resin ducts, which are found in the cortex and phloem, contain a mixture of diverse terpenoids, which are released immediately upon damage by herbivores such as;
a) monocyclic terpenes like- limonene and terpinolene
b) bicyclic monoterpenes- α-pinene and β-pinene
c) tricyclic sesquiterpenes- longifolene, caryophyllene, and δ-cadinene
d) tetracyclic terpenes- longifolene, tetra-terpinolene terpenoids are incorrect?