Biology, 01.03.2020 23:24 kaylarae1930
What triggers the merging of synaptic vesicles with the presynaptic membrane? 1) the binding of neurotransmitters with their receptors 2) the influx of calcium from the arrival of an action potential in the axon end terminal 3) the destruction of neurotransmitters by enzymes in the synaptic cleft 4) the generation of a graded potential in the postsynaptic membrane
Answers: 3
Biology, 22.06.2019 09:10
Explain the cellular functions that occur when antibiotics attack a bacteria cell. a. antibiotics target the cell wall, cell membrane, and the processes of protein and nucleic acids production in bacteria to rupture the cell. b. antibiotics create dormant resistant endospores to preserve the genetic material and rupture the cell. c. antibiotics target the cell wall and form a bridge-like connection to form conjugation. d. antibiotics use binary fission to grow twice its size, replications its dna, and split into two cells.
Answers: 2
Biology, 22.06.2019 11:00
Which of the following are not included as modern mammals that evolved during the eocene epoch? primates artiodactyls perissodactyls none of the above
Answers: 1
What triggers the merging of synaptic vesicles with the presynaptic membrane? 1) the binding of neur...
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