PPT-Principals of Flowering Plants Taxonomy

BOT 222 Dr Najat Abdulwahab Bukhari Lecture 2 University Vision and Mission Vision To be a worldclass university and a leader in developing Saudi Arabias knowledge economy Mission. Bellringer 10/14/14. Agenda. :. I can match flower parts with their reproductive functions.. I will label and explain the function of the reproductive parts of a flower. . Copy and answer in comp book. Discuss floriculture and landscape plants. Taxonomy. The science of classifying and identifying plants. Scientific names are used because the same common name is used for different plants in different areas of the world.. ot apply chemicals during flowering; this will poison bees and other pollinators. Always read the pesticide label before mixing or using a product and then follow the instructions precisely. When Plant Taxonomy- is the grouping of plants based on their presumed relationship.. Nomenclature is the application of names to plants.. Common Names are easy to pronounce and remember, but they can be confusing because of different areas use different names.. BOT 222. Dr. . Najat. . Abdulwahab. . Bukhari. Lecture 3. University Vision and Mission. Vision:. To be a world-class university and a leader in developing Saudi Arabia’s knowledge economy. Mission:. Scientists sort plants into different groups, just like they do animals.. Nonvascular plants do not have true roots, stems, or leaves because they don’t have veins.. Because they absorb water and food from their surroundings, they cannot grow very tall.. BOT 222. Dr. . Najat. . Abdulwahab. . Bukhari. Lecture 6. University Vision and Mission. Vision:. To be a world-class university and a leader in developing Saudi Arabia’s knowledge economy. Mission:. Michael . Ferguson. 10-11-10. Classification Hokey Pokey. Everyone remove your left shoe and put the shoes in a pile in the back of the room.. Now take off your right shoe and put the shoes in a pile in front of the SAE wall.. Image 02: Harmonized floweringof Strobilanthesin Horton Plains in 2013. (A) S. pulcherrima,(B) S. calycina and(C) S. viscosa. Longreproductive period is necessary to accumulate enough resources to pr Growth Responses. Lecture Outline. 1. Outline. 26.1 Plant Hormones. 26.2 Plant Responses. 2. 26.1 Plant Hormones. Flowering plants respond to environmental stimuli such as:. Light, gravity, carbon dioxide levels, pathogen infection, drought, and touch.. Associate Professor. J. N. . College,Boko. Alpha(Classical), Omega(Modern) and . Cladistic. Taxonomy. Difference between Alpha & Omega Taxonomy. Modern trends in taxonomy. . Taxonomists now accept that, the morphological characters alone should not be considered in systematic classification of plants. The complete knowledge of taxonomy is possible with the principles of various disciplines like Cytology, Genetics, Anatomy, Physiology, Geographical Distribution, Embryology, Ecology, Palynology, Phenology, Bio-Chemistry, Numerical Taxonomy and Transplant Experiments. These have been found to be useful in solving some of the taxonomical problems by providing additional characters. It has changed the face of classification from alpha (classical) to omega (modern kind). Thus the new systematic has evolved into a better taxonomy.. Photoperiodism. in . Plants: Flowering. Photoperiodism. : . regulation of seasonal activity by day length (photoperiod). Garner & . Allard’s (1920) hybrid tobacco plants:. Wouldn’t flower outdoors even if 2-3m in height (. Science. A pen and paper.. Laptop or . digital device.. You will need. Lesson 20: challenge answer. Learning intention. To know and understand the characteristics of flowering plants.. Key idea in science: patterns, order and organisation. BOT 222. Dr. . Najat. . Abdulwahab. . Bukhari. Lecture 3. University Vision and Mission. Vision:. To be a world-class university and a leader in developing Saudi Arabia’s knowledge economy. Mission:.