Biology, 11.02.2021 22:40 KenzieD6032
A muscle cell dies, so that there is no ATP left in the sarcoplasm. However, there is lots of Ca2 in the sarcoplasm. This results in: Group of answer choices Myosin heads that are bound to actin. Low levels of Ca2 in the sarcoplasm (cytoplasm of the muscle cell). The cell is in rigor. A myosin head that has dis-associated from the actin, but still has ADP and Pi bound.
Answers: 3
Biology, 21.06.2019 22:00
Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.
Answers: 3
Biology, 22.06.2019 01:10
Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.
Answers: 1
Biology, 22.06.2019 04:30
Emmet didn’t want to weed the garden. he put off the task toward the end of the day. he even tried to get his sister to do the job. what type of goal orientation did emmet display toward weeding the garden?
Answers: 1
Biology, 22.06.2019 10:30
Which statement best describes a typical difference that could be found between the “analysis” and “conclusion” sections of a lab report?
Answers: 1
A muscle cell dies, so that there is no ATP left in the sarcoplasm. However, there is lots of Ca2 in...
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