PPT-Flowers and Their Evolution

Spring 2013 Flower a short determinate shoot bearing highly modified leaves some of which are fertile ie bearing either microsporangia or megasporangia with the microsporangia in . Early American settlers also used 64258owers as food Today there is a renewed interest in edible 64258owers for their taste color and fragrance Many herbal 64258owers have the same 64258avor as their leaves though others such as chamomile and lavend A Martian comes to earth to do a study of people. She notices that these People gather in “clumps” (that is Martian for towns and cities). . She . notices that People sometimes run up and down the streets in these clumps – she calls the running People Joggers (what a coincidence). She wonders why they do that since they don’t seem to be going anywhere in particular like the other . Unit 9. The snowdrop. The snowdrop is the flower for January. It is as white as snow , and appears in forests and gardens when there is still snow there. The little plant is a native flower of Europe.. FY14 Fall/Holiday Initiatives & Pitch . Angle . Recommendations. June 21, 2013. Fall 2013: Fall . Décor. Although everyone gets the end-of-summer blues, 1-800-FLOWERS.COM will continue to excite the media and spread smiles via exposure for the brand’s fall décor offerings, positioning 1-800-FLOWERS.COM as the go-to authority for all fall festivities that call for floral décor accents.. That . on . The Banks . and . Walks Did Grow. Aemilia Lanyer. Aemilia Lanyer . (1569 – 1645). A member of the minor gentry, her father and her husband were both court musicians. She was also the mistress of Henry Carey, by whom she became pregnant.. By Jessica. Wild thyme. I know a bank where the wild thyme blows,. Oxlips and violet. Where oxlips and the nodding violet grows,. Woodbine. Quite over-canopied with luscious woodbine,. Musk roses and . Flowers, Inflorescence & Fruits. Floral characteristics are the most commonly features to identify plants. Much more reliable than vegetative characteristics. Flower. A typical flower is a stem tip bearing two whorls of appendages that are sterile and two that are fertile. A mechanism for change in populations.. Any change in the . inherited . traits within a population across generations. Individuals better adapted to their environment tend to survive and . produce more offspring. Moist Dry environments. 1) Swimming sperm . (club moss, horsetails, ferns). 2) Airborne pollen swimming sperm . (few gymnosperms). 3)Airborne pollen . (gymnosperms & angiosperms). Learning Targets. 1. I can explain the basic requirements of cut flowers.. 2. I will understand the causes of deterioration and death of flowers.. 3. I can describe the steps of effective conditioning of flowers and foliage.. Mechanisms of concerted evolution. Unequal cross-over. Gene conversion: non-reciprocal transfer of information between homologous sequences; the main mechanism invoked to explain concerted evolution. Goal: I will be able to understand the character of mrs. Flowers by examining her thoughts, actions, and words.. Reading Skill: Central Idea. Before Reading. Group Discussion and Prewriting assignment – Think of someone who influenced your life. Write about their influence on you.. of . the Red . Queen. CfE. . Advanced Higher Biology. Unit . 2: . Organisms and Evolution. SQA mandatory key information. A change in the traits of one species acts as a selection pressure on the other species. . Personal flowers: collectively, flowers designed to be worn or carried; also known as body flowers.. Boutonniere (old French-‘buttonhole’) a flower or cluster of flowers and/or foliage designed to be worn on the lapel..