#Question id: 147
#Unit 1. Molecules and their Interaction Relevant to Biology
Which structure below is appropriate for glycine at neutral pH?
#Question id: 615
#Unit 1. Molecules and their Interaction Relevant to Biology
The following data were obtained in the presence and absence of inhibitor. What type of inhibition is shown?
#Question id: 11805
#Unit 6. System Physiology – Plant
P-proteins from the genus Cucurbita consist of two major proteins: PP1, the phloem filament protein, and PP2, the phloem lectin. Both PP1 and PP2 are thought to be synthesized in_______A___________and transported via the_______B_________to the_______C______, where they associate to form P-protein filaments and P-protein bodies.
#Question id: 5004
#Unit 11. Evolution and Behavior
Pax-6 usually causes the production of a type of light-receptor pigments. In vertebrate eyes, though, a different gene (the rh gene family) is responsible for the light-receptor pigments of the retina. The rh gene, like Pax-6, is ancient. In the marine ragworm, for example, the rh gene causes production of c-opsin, which helps regulate the wormʹs biological clock. Which of these most likely accounts for vertebrate vision?
#Question id: 23054
#Unit 12. Applied Biology