PPT-91. Cell Reproduction Notebook Check

92 Karyotype Lab graded 93 Intro to Genetics Reading Guide stamped 94 Genetics Notes 95 Punnett Squares 96 More Punnett Square Practice 97 Exceptions to Mendels Rules 98 . Modern cell theory. Keep in mind that:. All living things are made up of one . or . more cells.. The . cell . is . the basic unit of life.. All cells come from preexisting cells. Just as cells reproduce as part of the Cell Cycle, living organisms reproduce as part of the life cycle.. Life Cycle. Life Cycle. – the development of an organism from fertilization to birth, growth, reproduction, and death.. The life cycle of every organism has these 4 main stages. 1. . Birth. – the act of bringing forth offspring.. ธรรมชาติของสิ่งมีชีวิต Biology ( ว. 30241) คัดลอกและแก้ไขเพิ่มเติมจาก Miss Onusa Pathumchai ธรรมชาติของสิ่งมีชีวิต CLASSIFICATION. ALGAE. An eukaryotic cell . organisation. .. It . is composed of pure or mixed carbohydrates (Cellulose, mucilage, pectin etc.) and substances like . alginic. acid, . fucoidin. , . fucin. KUmar. TYPES OF FUNGAL REPRODUCTION. Fungi reproduce by three methods:. A. Vegetative. B. Asexual. C. Sexual. New mycelium. New mycelium. New mycelium. VEGETATIVE REPRODUCTION. Inputs. Outputs. Vegetative growth. In asexual reproduction, one individual produces offspring that are genetically identical to itself. These offspring are produced by mitosis. There are many invertebrates, including sea stars and sea anemones for example, that produce by asexual reproduction.. Life. Chapter 5.4 and 5.5. KEY CONCEPT. Many organisms reproduce by cell division.. Asexual reproduction. Creation of offspring from a SINGLE parent that does not involve the joining of gametes.. Binary fission is similar in function to mitosis.. 1 x All cells are formed by division of pre - existing cells x Each new individual begins its life as a new single cell commonly the fertilized egg or zygote x A large number of cells are being t B1.7.2. Friday 9. th. January 2015. All cells (excepts sperm/egg) contain . ___ chromosomes. Sperm . . . fertilises. . an egg . .  . Embryo/baby . (__ . chromosomes) . Gas exchange. Gas exchange takes place at a respiratory surface-a boundary between the external environment and the interior of the body. . Gases cross the respiratory surface by diffusion and must have. Steps of Cell Division – Asexual Reproduction & . Mitosis. Interphase (not a step in mitosis).  . DNA looks like chromatin (squiggly). .  . DNA copies and the cell grows.. Prophase (Packs).  . U . = Understanding. E . = Extended Thinking Adventure. S. = Summary. T . = Tell. QUEST CHECK 10/27. Directions-. Number your journal #1-5.. You will answer questions about the cell cycle.. You may use your notes!. This fusion of gametes is called fertilisation. . Sexual reproduction allows some of the genetic information from each parent to mix, producing offspring that resemble their parents, but are not identical to them. In this way, sexual reproduction leads to variety in the offspring. Animals and plants can reproduce using sexual reproduction.. Katerina . Dadakova. , Department . of. . Biochemistry. Figures. . adopted. . from. . Buchanan. et al., . Biochemistry & molecular biology of plants. Reproduction. and Senescence. 2. The. .