In the power stroke shown in panel c below, the thin filaments are pulled towards the center of the sarcomere. What is the specific sequence of events that occurs during a power stroke?
A. Release of the phosphate group -> release of ADP -> myosin head changes shape
B. Release of ADP-> release of the phosphate group -> myosin head changes shape
C. Release of ADP -> myosin head changes shape -> release of the phosphate group
D. Release of the phosphate group -> myosin head changes shape -> release of ADP
E. Myosin head changes shape -> release of the phosphate group -> release of ADP
D. Release of the phosphate group -> myosin head changes shape -> release of ADP
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Consider the following electronegativity values: Boron (B) = 1.8 Carbon (C) = 2.5 Chlorine (Cl) = 3.2 Selenium (Se) = 2.6 Which of the following bonds is the most polar?
A. Se-Cl B. C-Cl C. B-Cl D. cannot determine from the information provided
Glycolysis takes place in the mitochondria
a. True b. False
In a certain plant, when individuals with blue flowers are crossed with individuals with blue flowers, only blue flowers are produced. Plants with red flowers crossed with plants with red flowers sometimes produce only red flowers, although
other times they produce either red or blue flowers. When plants with red flowers are crossed with plants with blue flowers, sometimes only red flowers are produced; other times either red or blue flowers are produced. Which gene is dominant? What will be an ideal response?
Types of Symbiosis
What will be an ideal response?