https://padlet.com/12zhaoa/ei8hikzb5ouw vocabulary for unit 3 en-us 2018-01-03 03:04:30 UTC 2024-11-10 05:32:31 UTC hello@padlet.com 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218422384 Make a thing bigger than usual, or enlarge the image of the object.]]> 2018-01-03 03:05:28 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218422384 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218422471
resolution is the ability to distinguish two points as separate structures rather a single fuzzy dot. resolution is a measure of the level of detail that can be seen using a microscope.]]> 2018-01-03 03:07:31 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218422471 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218422581 consisting of an objective lens with a very short focal length and an eyepiece with a longer focal length, both lenses mounted in the same tube. Origin of compound microscope.

]]> 2018-01-03 03:10:28 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218422581 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218422729 a microscope with high magnification and resolution, employing electron beams in place of light and using electron lenses.]]> 2018-01-03 03:12:59 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218422729 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218439247 Cell theory is the historic scientific theory, now universally accepted, that living organisms are made up of cells. Cells are the basic unit of structure in all organisms and also the basic unit of reproduction. With continual improvements made to microscopes over time, magnification technology advanced enough to discover cells in the 17th century.]]> 2018-01-03 08:44:37 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218439247 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218439482 In cell biology, an organelle is a specialized subunit within a cell that has a specific function. Individual organelles are usually separately enclosed within their own lipid bilayers.]]> 2018-01-03 08:47:30 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218439482 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218441055  the cytoplasm is the material within a living cell, excluding the cell nucleus. It comprises cytosol (the gel-like substance enclosed within the cell membrane) and the organelles – the cell's internal sub-structures.]]> 2018-01-03 09:07:59 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218441055 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218441341 The Nucleus is a membrane-enclosed organelle found in eukaryotic cells. Eukaryotes usually have a single nucleus, but a few cell types, such as mammalian red blood cells, have no nuclei, and a few others have many.]]> 2018-01-03 09:11:09 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218441341 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218441572 Chloroplasts are organelles, specialized compartments, in plant and algal cells. ]]> 2018-01-03 09:13:47 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218441572 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218441754 The mitochondrion (plural mitochondria) is a double membrane-bound organelle found in all eukaryotic organisms. ]]> 2018-01-03 09:15:38 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218441754 12zhaoa https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218442281 The relationship between photosynthesis and cellular respiration is such that the products of one system are the reactants of the other.]]> 2018-01-03 09:17:45 UTC https://padlet.com/12zhaoa/ei8hikzb5ouw/wish/218442281