PPT-Pollination & Fertilization

DrSr Kochuthressia K P PG Department of Botany pollination Pollination  is the transfer of  pollen   from a male part of a plant to a female part of a plant later enabling  fertilisation. L/O: To understand . the processes of fertilisation and pollination.. Starter. : . Draw and label a diagram of a flower.. Extension. : Write . the function of each part.. Success Criteria:. A*. . - Explain in detail the processes of fertilisation and pollination.. Pollination. Pollination. is the transfer of pollen from the male anther to the female stigma.. Importance of Pollination. Sexual reproduction is important for evolution as it produces variable offspring, creating diversity and variation among populations (shuffling of genes).. Ways of pollination. Self Pollination. Cross Pollination. Autogamy. Same flower . Geitonogamy. Same plant but a . different flower. Pollination between flowers . of the same plant. Pollination between flowers . Page 23. Self Pollination. 1 . “parent” . because there is only 1 flower. Pollen is transferred from one part of the flower to another part of the same flower. . Self Pollination. Draw this example of a self-pollinating plant in your notes.. Parts of a Flower. What is Pollination. Pollen Transfer. Pollen Germination. Self pollination. Wind. Grasses, Willows, Birch . Water. Animal. Modes of Pollination. Coevolution. Pollination Syndromes. 6. th. grade science. What is Pollination. Pollination:. the transfer of pollen from the anther of one flower to the stigma of another flower.. Fertilization. : occurs when the sperm in the pollen unites with an egg. . (draft slides for educators to edit as needed). Materials produced for the Global Pollination Project & Honeybee Forage Project South Africa, implemented by the South African National Biodiversity Institute.. Please Do Now: 1) What is the male part of the flower called?. 2) What is the female part called?. 3) Where are energy and resources stored within the seed?. Agenda. Do Now. Pollination. Experimental Design. Page . 45. Self Pollination. 1 . “parent” . because there is only 1 flower. Pollen is transferred from one part of the flower to another part of the same flower. . Self Pollination. Draw this example of a self-pollinating plant in your notes.. I. Reproduction With Cones and Flowers. A. Alternation of Generations. - All plants have a life cycle in which a diploid sporophyte generation alternates with a haploid gametophyte generation.. Haploid. Amanda Porter. WHAT IS IN VITRO FERTILIZATION (. ivf. )?. Process used to treat infertility. Egg and sperm combined in laboratory. Once embryo(s) formed, placed in uterus. Complex and expensive procedure. Developmental Biology UNIT I. Contents. . Fertilization: Definition and types . Events of . Fertilization . in Sea Urchin. Fig. 1 Recognition . of Egg . by . Sperm in Sea Urchin and . Mouse. Sperm contact with egg and . PARENTS, AND PEDIATRICS MARISA PACELLA , MD FELLOW LECTURE JANUARY 28, 2016 CASE  Full term, singleton female  CHOP NICU for hypoglycemia, hyperinsulinism  Consulted CHOP Genetics  His What is Pollination. Pollination:. the transfer of pollen from the anther of one flower to the stigma of another flower.. Fertilization. : occurs when the sperm in the pollen unites with an egg. . Brainpop.