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Biology, 21.06.2019 20:00
After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.
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Biology, 22.06.2019 12:30
Are the layers of rock above and below the coal older or younger?
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Biology, 22.06.2019 20:30
By going through the process of cellular respiration the cell can gain molecules of atp.
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Biology, 22.06.2019 20:30
Many birth-control pills release a constant amount of synthetic estradiols and progesterone for 21 days. true or false
Answers: 2
both the tundra and the desert experience/contain:
i. permafrost
ii. low precipit...
i. permafrost
ii. low precipit...
Mathematics, 31.01.2020 03:48
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Mathematics, 31.01.2020 03:48