#Question id: 18617
#Unit 13. Methods in Biology
#Question id: 2127
#Unit 2. Cellular Organization
The fluidity of the lipid side chains in the interior of a bilayer is generally increased by:
#Question id: 5682
#Unit 5. Developmental Biology
During prevention of polyspermy in sea urchin the shift from ___1___ to __2____is the result of a small influx of Na+ into the egg through newly opened sodium channels. Sperm cannot fuse with egg cell membranes that have a ___3___ resting potential, so the shift means that no more sperm can fuse to the egg.
#Question id: 5046
#Unit 5. Developmental Biology
During early cleavage stages in drosophila, nuclei divide through 13 cycles in the absence of any cytoplasmic cleavage. This division creates an embryo of many nuclei contained within one shared cytoplasm surrounded by one common plasma membrane, this process is called as-
#Question id: 28938
#Unit 7. System Physiology – Animal
Central diabetes insipidus is caused by___