Cell Theory Review Crossword

Cells that have no nucleus
Cells that have a nucleus
The scientist that first observed and named cells
Type of bark that Hooke observed
The scientist that improved the microscope and first observed protozoa/bacteria
The scientist who concluded that all plant tissues are composed of cells
The scientist who concluded that all animal tissues are composed of cells
There are ________ parts to modern cell theory
Cell theory part 1: All organisms are composed of _______
Cell theory part 2: Cells are the basic unit of __________
Cell theory part 3: All cells come from the ______________ of previously existing cells
Chemical reactions inside of the cell
Perceiving and responding to changes in the environment
Keeping conditions inside of the cell within tolerable limits (balanced)
Increase in size
Producing offspring (sexually or asexually)
Obtaining food to provide energy for growth
Protection against enemies