Cell
Storyboard Text
- Hey guys! Are you ready our next class?
- Oh yes!
- Good morning, class! So today you will have your graded recitation about Cells structure.
- Nucleus!
- the storehouse of geneticinformation in the form of DNA inside the cells
- And All plant and animal cells, which are eukaryote organisms, contain atrue nucleus bounded by a nuclear membrane.
- Endoplasmic Reticulum. which is the Smooth ER. and Rough ER.
- and Peroxisomes,Lysosomes...
- What are the 8 organelles in a plant cell?
- Golgi Complex,Vacuole.
- Nucleus.Mitochondria.Ribosomes.
- He is an English scientist
- He first used the term “cells” in 1665 to describe thesmall chambers within cork that he observed under a microscope of his own design
- Robert Hooke!
- Theodor Schwann (1810–1882), a noted German physiologist, made similar microscopicobservations of animal tissue.
- Matthias Schleiden (1804–1881), a German botanistwho made extensive microscopic observations of plant tissues, described them as beingcomposed of cells.
- Robert Remak (1815–1865), a prominent neurologist and embryologist,published convincing evidence that cells are derived from other cells as a result of cell division.
- Name other scientists who contributed on cell theory
- Rudolf Virchow (1821–1902), a well-respected pathologist,published an editorial essay entitled “Cellular Pathology,”
- Very good!
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