Chapter 3 Lecture 1 - Cell Theory, Shapes, Size Flashcards
1
Q
Cytology
A
Study of cells
2
Q
Who coined the term “cell”
A
Robert Hooke
3
Q
Components of the cell theory
A
All organisms composed of cells, simplest units of life, derived from other cells, All physiological processes based on cell activity
4
Q
What is cell size limited by
A
High surface area to volume ration for exchange of materials
5
Q
Basic structure of cells
A
Plasma membrane, cytoplasm, nucleus
6
Q
Inclusions
A
Store foreign materials and cell products
7
Q
4 main cellular functions
A
- Metabolism
- Synthesis
- Communication
- Reproduction
