Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Biology Scientific Developments
Who among the following formulated a model in the early 1970s, generally representing the cell membrane structure and dynamics?
1
Singer and Nicolson
2
Schleiden and Schwann
3
Hooke and Brown
4
More than one of the above
5
None of the above