A student simulates muscle contraction in a model using the following order of events:
1. Calcium pumps of the sarcoplasmic reticulum open.
2. Tropomyosin moves.
3. Calcium ions bind to troponin.
4. Myosin heads bend to attach to actin filaments.
Based on the order of steps in the student's model, will the muscle successfully contract?
Answers: 2
Other questions on the subject: Medicine
Medicine, 05.07.2019 01:30, snikergrace
Opium, methamphetamine, and cocaine are in the united states.
Answers: 2
Medicine, 09.07.2019 19:10, owoeli
Anurse is assessing a client who is receiving a peripheral iv infusion and notes infiltration the insertion site. which of the following actions should the nurse take? a. flush the iv catherer. b. elevate the extremity. c. apply pressure to the iv site. d. slow the infusion rate.
Answers: 1
Medicine, 09.07.2019 19:10, bryantmadison0
Anurse is monitoring the laboratory values of a client who is receiving heparin. which of the following values should the nurse report to the provider? a. platelets 300,000/mm3 b. hematocrit 45% c. pt 11 seconds d. aptt 50 seconds
Answers: 2
Do you know the correct answer?
A student simulates muscle contraction in a model using the following order of events:
1. Calcium p...
Questions in other subjects:
Mathematics, 10.03.2021 01:00
Mathematics, 10.03.2021 01:00
Biology, 10.03.2021 01:00
History, 10.03.2021 01:00
Mathematics, 10.03.2021 01:00
