6. Observe your slide at 40X, and then at 100X. 7. What I Observed: Make two illustrations of what you observed one at 40 X, the other a
100 X. In the higher power drawing, label the nucleus, the cell membrane, the cell wall,
and the cytoplasm. Use proper biological drawing techniques. Write one caption
describing your observations
40X Onion Cells
100x Onion Cells
liana

Which of the following best describes the purpose of technology?

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.

The more rapidly sedimentation occurs, the more likely it is that the remains will successfully form a fossil. as sedimentation continues, what happens to the amount of weight settling onto the organism? stays the same increases decreases cuts in half