PPT-Oedogonium : Reproduction

Dr Jahid Ali Malik The reproduction in Oedogonium occurs by i Vegetative ii Asexual and iii Sexual methods Vegetative Reproduction By fragmentation The filament . What is asexual reproduction. ?. Asexual reproduction. is a mode of reproduction by which offspring arise from a single parent, and inherit the genes of that parent only, it is reproduction which does not involve . Animal Science. What is Reproduction? . It occurs when organisms multiply, or produce offspring.. Sexual reproduction occurs when a female gamete and a male gamete unite.. Asexual reproduction doesn’t involve gametes. (ex. Simple cell division). ASEXUAL REPRODUCTION. 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.. The . disadvantages and advantages of sexual . reproduction. CfE. . Advanced Higher Biology. Unit . 2: . Organisms and Evolution. SQA mandatory key information. Disadvantages of sexual reproduction – males unable to produce offspring, only half of each parent’s genome passed onto offspring. Benefits outweigh disadvantages due to increase in genetic variation in the population. . pg. 169 Asexual Reproduction is reproduction that requires only one parent and produces genetically identical offspring. Sexual Reproduction is reproduction that requires two parents and produces ge Asexual Reproduction. Asexual reproduction. is reproduction in which a single parent has offspring that are genetically identical to the parent.. Examples of asexual reproduction. : binary fission, budding, fragmentation, regeneration, spore formation, vegetative reproduction and parthenogenesis. 1. Make a Venn Diagram. 2. Asexual Reproduction. Sexual Reproduction. Both. Types of reproduction in living organisms. Pass DNA from parent to offspring. Asexual Reproduction. Requires only one parent. 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.. Chapter 11. W. Stephen Damron. Introduction to Animal Science:. Global, Biological, Social, and Industry Perspectives. Learning Objectives. After studying this chapter, you should be able to:. describe how the endocrine system drives the production of gametes.. Key Concepts. Asexual and sexual reproduction. Inheritance. Learning outcomes. Distinguish between asexual and sexual reproduction and describe examples of each type of reproduction.. Describe types of variations found within a species and determine whether they are discrete or continuous.. Lesson 3: Plant Reproduction. Essential Questions. What is the alternation of generations in plants?. How do seedless plants reproduce?. How do seed plants reproduce?. How can you identify fruits?. ACTIVITY. 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.. magnification. above each drawing, label the . Genus. , & Species . , & . Phylum, . on . the lines under the drawings. In the Basic Info area list the . Domain and Kingdom . and . some information . Dr. . Jahid. Ali . Malik. Classification. . . Kingdom: . Plantae. Class: . Chlorophyceae. Order: . Oedogoniales. Family: . Oedogoniaceae. Genus: . Oedogonium. Occurance. Oedogonium. is the most common genus of .