#Question id: 18898
#Unit 13. Methods in Biology
#Question id: 1270
#Unit 4. Cell Communication and Cell Signaling
Which of the following is a major extracellular molecule in mammals containing no protein portion?
#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: 3684
#Unit 3. Fundamental Processes
Which of the followings are the characteristic feature of DNA replication?
#Question id: 4362
#Unit 3. Fundamental Processes
How are bacteria able to change their patterns of protein synthesis so quickly in response to environmental changes?