Chapter 4 A Tour of the Cell

Question 1

A., the simplest collection of matter that can be alive, were first observed by B. in 1665. C. later described cells that could move. He viewed bacteria with his own hand-crafted D.

Answer 1

A. Cell B. Robert Hooke C. Antoni Van Leeuwenhoek D. Microscope

Question 2

Although cell movement attracted the early scientists, we know today that not all cells A. . However, the cellular parts are actively B.
Cells are dynamic, moving, living systems

Answer 2

A. Move B. Moving