#Question id: 2319
#Unit 2. Cellular Organization
Peroxisomes function to
#Question id: 18078
#Unit 9. Diversity of Life Forms
#Question id: 68
#Unit 1. Molecules and their Interaction Relevant to Biology
Match the following functional groups given in column I with their respective representatives given in column II.
COLUMN I COLUMN II
1. Anhydride a. RCOOR
2. Ether b. ROCOCH3
3. Acetyl c. ROR
4. Amido d. RCOOCOR
5. Ester e. RCONH2
#Question id: 10467
#Unit 6. System Physiology – Plant
The COP1-SPA complex acts as a positive regulator as well as acts as negative regulator by shown in statements;
a) Act as negative regulator−that targets transcription factors for degradation during phytochrome and cryptochrome responses
b) Acts as a positive regulator−that targets transcription factors for degradation during phytochrome and cryptochrome responses
c) Acts as a negative regulator− during UV-B signaling by interacting with the C-terminal region of UVR8 in the nucleus UVR8- COP1-SPA complex then activates the major transcription factor HY5, which controls the expression of many of the genes induced by UV-B
d) Acts as a positive regulator during UV-B signaling by interacting with the C-terminal region of UVR8 in the nucleus UVR8- COP1-SPA complex then activates the major transcription factor HY5, which controls the expression of many of the genes induced by UV-B
Whichof the following combination from avbove statements of UVR8 is true?
#Question id: 2575
#Unit 2. Cellular Organization
NMR studies of the pectin molecules indicate that, which one is not true for pectin ?