Biology, 16.07.2019 00:30 babygirl62716
Crude oil is delivered from which of the following materials? a. marine organisms b. plants c. rocks d. salts
Answers: 2
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.
Answers: 3
Biology, 21.06.2019 23:30
How many years would it take the atlantic ocean to grow 500 centimeters? show your work.
Answers: 1
Biology, 22.06.2019 10:00
Which statement best compares aerobic and anaerobic respiration
Answers: 1
Crude oil is delivered from which of the following materials? a. marine organisms b. plants c. rock...
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