The body of a dead animal becomes very stiff in a condition called “rigor mortis”. which of the following is not a factor in the development of rigor mortis? calcium is released from calcium stores inside muscle cells. tropomyosin proteins do not block myosin binding sites along actin filaments. myosin heads remain bound to actin filaments after their power stroke. calcium binds to the troponin complex. lack of atp synthesis causes a failure of myosin heads to bind to actin filaments.
Answers: 2
Biology, 22.06.2019 10:00
The image shows the evolution of a species of fish. a few fish from a population developed different social behaviors and evolved into different species. two fish according to the image, the fish underwent . the new species of fish had mating seasons that were different from that of the original fish. because of the differences in mating seasons, the fish underwent reproductive isolation. this mode of isolation would be .
Answers: 1
Biology, 22.06.2019 10:30
What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.
Answers: 1
Biology, 22.06.2019 14:30
Find the mass of the cone using the triple beam balance. a. 543.0 g b. 542.0 g c. 504.28 g d. 502.8 g select the best answer from the choices provided a b c d
Answers: 3
The body of a dead animal becomes very stiff in a condition called “rigor mortis”. which of the foll...
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