A number of molecular events occur during the initiation of vesicle budding at the ER membrane. Please put these in order. (The 1st-6th choices are randomly shuffled, so please choose the accurate one.) 1. Sar1-GTPase becomes active, inserts into the ER membrane, and begins recruiting adaptor, receptor, and coat proteins. 2. The naked transport vesicle fuses to the next membrane with the help of SNARE proteins.
3. Sar1-GTPase undergoes hydrolysis in which GTP chemically converts to GDP.
4. Sar1-GTPase is now inactive, allowing it and coat proteins to fall off of the membrane.
5. Sar1-GEF at the ER membrane helps Sar1- GTPase exchange a GDP molecule out and a GTP molecule in.
6. COPII assembly helps bud a vesicle off of the ER membrane.

What abo controlling alleles could kim give her child

Juan and carol were studying invertebrates in biology. they knew that segmented or earth worms preferred a dark, moist habitat. during this lab, they would be investigating the responses of organisms called planaria or dugesia tigrina. these were simple flatworms that still had a one-way digestive system and a very simple nervous system. juan and carol placed the planaria in a petri dish containing cool, distilled water that was partially covered with black paper. they shined a light on the dish. next, they removed the paper and placed a small amount of chicken liver at one end of the dish. they added a few large salt crystals to the water. finally, they added drops of hot water to the cool water in the petri dish. their results can be seen in the data table. according to their experiment, all but one conclusion is valid.

Oak and maple trees, chipmunks, white-tail deer, and black bears emerging from hibernation are all organisms that may be found in which biome