Put these events in the correct chronological order 1. end-plate potentials trigger action potentials 2. transverse tubules convey potentials into the interior of the cell 3. acetylcholine binds to receptors on the motor end plate 4. binding sites on actin are uncovered allowing myosin to bind and carry out power strokes
Answers: 3
Biology, 21.06.2019 17:00
Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. how can the student demonstate the theory of endosymbiosis using the models
Answers: 1
Biology, 22.06.2019 10:00
In what part of the body does the most muscle activity happen?
Answers: 1
Biology, 22.06.2019 11:10
Which of these statements is true about autotrophs, but not heterotrophs? a. they use sugar and oxygen to make carbon dioxide and water.b. they use chlorophyll and oxygen to make carbon dioxide and water.c. they use sunlight, water, and carbon dioxide to make sugars.d. they use sunlight, water, and oxygen to make chlorophyll.
Answers: 1
Biology, 22.06.2019 14:00
Which to produce involved from a symbiotic relationship of organisms which resulted in eukaryotic organisms contain chloroplast
Answers: 2
Put these events in the correct chronological order 1. end-plate potentials trigger action potential...
English, 18.02.2021 19:00
Mathematics, 18.02.2021 19:00
Mathematics, 18.02.2021 19:00
Chemistry, 18.02.2021 19:00
Mathematics, 18.02.2021 19:00
English, 18.02.2021 19:00
Arts, 18.02.2021 19:00
Computers and Technology, 18.02.2021 19:00
Mathematics, 18.02.2021 19:00