Cell unit bloop notes

Alternative transcript:

• ↑ Water outside cell across the membrane have to pass through special Carriers us chanel Proteins out of O •Water moves IN! *Cell Swells SAMARA •Isotonic. •= Solute 。= Water •no net movement * Cell is normal H₂0 H₂0 #₂0 Robert Hoo he: Using an early microscope he Observed a thin slice of Cork, a Plant material. He saw thousands of tiny emty Chambers. He called them "Cells" because they reminded him of a Monasterys tiny rooms. Anton Van Leewen hoek: Was the first to observe living organisms (micro), He called them "animalcules' Dental Scrapings. Mattheis Schleiden:/ A german botanist that conducted that all plants are composed of cells & all organisms are compressed of One or more cells. cell theory A mmm. Scientists that Contributed to the Cell Theory. Theodor Schwann: year after shleiden, he Concluded all animal tissues were Composed of cells. Shwann & Schleiden Concluded that cells are the basic Rudolph Virchow: units of life. A german physician that published The idea that new cells are produced ( from the division of pre-existing) Cells. 2.ALL living organisms are composed of one or more. cells. 2. THE Cell is the basic) unit of life.) Vocab Ivery importing oo. Example HOW DID the invention of the Microscope Contribute to the Cell Theory. • Unit 3.1 Doodle Notes Without the invention of the microscope scientists Wouldn't have been able to observere Cells & Come up with this theory. 3008 Draw what you think Hoone observed Draw what schleiden observed Draw what Sch wann observed KO 3. CELLS are produced from other Cells. Unit: Doodle notes e Excumple very important •a well-Substantiated explanation aspects of the natural world. an explanation EN Meat ex: •Theory of Evolution • Big Bang Theory • Cell Theory Theory of Spontaneous generation Vocab Scientific theory Wheat grain Living Creatures could arise from non- living matter. o Maggots rain mice Some VS Spontaneous Generation NSI Biogenesis 3 Worms 83 Scientific Law describes some aspects of the natural world. an observation • mathematical equation 0 note: - Tex:Law of conservation • better evidence. However, theories Newtons Law of motion into a law with new or ∙a theory does not change. 1. Newtons Law of Gravity •Law of cosmic expansion lans can be changed with new evidence.. Bio - life genesis-beginning • Making new living things. The theory that living things only come from other living things through reproduction. Dhit 3 Doodle notes ● 0 Microscopes.• a Light? Microscopes Compound (light) high power 2D image Disseting Lo low power 3D image Electron Microscopes T.E.M. (Transmission) • high power. 02D image S.E.M. (Scanning) low power • 3D image