#Question id: 28863
#Unit 2. Cellular Organization
Melanophores are cells of the vertebrate skin that contain hundreds of dark melanin-filled pigment granules called melanosomes. Melanophores either have their melanosomes dispersed or aggregated by__
#Question id: 32222
#Unit 2. Cellular Organization
#Question id: 10127
#Unit 6. System Physiology – Plant
In higher plants, the multi-subunit protein supercomplex has two complete reaction centers and some antenna complexes. The core of the reaction center consists of two membrane proteins known as D1 and D2, Which contained a multi-subunit protein supercomplexes;
#Question id: 798
#Unit 1. Molecules and their Interaction Relevant to Biology
Match the structural properties of DNA with the respective types of DNA in which they are found.
COLUMN – I COLUMN – II
A. Pitch per turn of helix 1. 45.6 angstrom
2. 24.6 angstrom
3. 33.2 angstrom
B. Helix packing diameter 1. 23.7 angstrom
2. 18.4 angstrom
3. 25.5 angstrom
C. Major-groove proportions 1. Flattened out on helix surface
2. Extremely narrow but very deep
3. Wide and of intermediate depth
D. Minor-groove proportions 1. Very broad but shallow
2. Extremely narrow but very deep
3. Narrow and of intermediate depth
#Question id: 28819
#Unit 2. Cellular Organization
Which of the following condition is involve to causing muscle relaxation?