Cell Structure and Function. - Chapter 4. Life is Cellular. Key Concepts What is the cell theory? What are the characteristics of prokaryotes and eukaryotes?. Cell Theory. First microscope wasn ’ t invented until the early 1600 ’ s. (Leeuwenhock, Hooke)
- Chapter 4
cell to maintain its shape.
Chromoplasts: contain colorful pigments
amyloplasts store starch
Triglycerides are one of the important types of lipids in living organisms.
Hypotonic They are almost always IsotonicHypertonic