PPT-Key Area 2.1: Producing New Cells

21c Part 1 STEM CELLS National 5 Biology Unit 2 Multicellular Organisms 1052019 1 Mrs Smith National 5 Biology Learning Intentions National 5 Biology 1052019 2 Mrs Smith National 5 Biology. Genetic Engineering. Genetic engineering . is a rapidly advancing field of Biology.. We can now . manipulate. , . alter. and even . transfer. genes from one organism to another.. The ability to do these things has proved invaluable in the . proletarian, prolific refers to the lowest social and economic class of a community. This brings to mind the famous Lincoln remark that God must have loved the common people since he made so many of http://www.youtube.com/watch?v=ZK6YP1Smbxk. . 2.1 Cell Theory. Assessment Statements. Outline the Cell Theory. Discuss the evidence for the cell theory. State the unicellular organisms carry out all the functions of life.. mAb. production……... Prsented. by…... Abhilasha. . tiwari. Ankita. . Dwivedi. Arijit. . Biswas. Jasmine . Kaur. HYBRIDOMA TECHNOLOGY. A . hybridoma. is a hybrid cell obtained by fusion of B lymphocyte with usually a tumor cell of antibody forming system or b . SA:V = 6S. 2. /S. 3. . where S=length of one side . We use cubes for simplicity of the math. In real life cells are more like spheres, but the concept remains the same.. Surface area. dictates amount of exchange across the . oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. oink. Eugenia . Kharlampieva, University of Alabama at . Birmingham. BMAT DMR . 1306110. In an . autoimmune . disease such as type 1 diabetes the immune system decides your healthy cells are foreign and attacks them. The immune . 1. a. Review Identify two reasons why a cell’s growth is limited.. DNA can’t keep up with growth. Plasma membrane doesn’t grow at same rate of volume and cannot provide enough food for cell or get enough waste out of cell.. Where is the genetic material in a prokaryotic cell?. In a bacterial DNA loop and there may be one or more plasmid rings.. 2. Where is the genetic material in a eukaryotic cell?. The DNA is in chromosomes enclosed in a nucleus. . Dividing cells expand exponentiallyCells that can grow in vitro like HeLa cells may divide rapidly and inde31nitely With this Snack you can 31gure out how long it would take for HeLa cells to grow to Adult male: 4.6 – 6 million. Adult female: 4.2 – 5 million. Red blood cells are: . Tiny, flexible biconcave discs. Lacks a nucleus. Can bend when going through tiny capillaries. RBC’s are constantly manufactured. B cells . NK cells. Tc cells. Th. . cells. 2. Which . of the following statement refer to T cells. ?. When . activated, they produce a secreted form of their antigen-recognition . molecule.. Their . 2. . The ECM of animal cells • Animals cells lack the structure and support that a cell wall provides • Have an ECM instead that provides some of the same support. 3. . Components of the ECM • Cells secrete . is the production of identical copies of organisms, cells or DNA. . A . clone. is a genetically identical organism or a group of genetically identical cells derived from a single parent.. Cloning occurs in nature as part of growth and reproduction. This natural process can be manipulated to produce clones of organisms artificially..