PPT-Early Plants

The earliest plants were similar to todays mosses They grew close to damp ground and depended on water to complete their life cycles to carry the gametes Kingdom Plantae page 550 Characteristics. Environmental factors . affecting plant growth. Light - most houseplants are understory plants. Water – very tricky. Nutrients- match to the needs of the plant and time of year. Temperature – warmer days cooler nights ( tropic to . Dame's Rocket . www.nps.gov/plants/alien/map/hema2.htm www.forestimages.org http://plants.usda.gov/java/profile?symbol=HEMA3 Invasive Plants of New England http://webapps.lib.uconn.edu/ipane/browsing. . Create thickets in standing water and wetlands.. Fragments of the yellow flag can form new plants when they break off. . Density poses a threat to native wetland species as it excludes plant and animal diversity. . Laboratory research to advance knowledge . and their use in the real world. March 1, 2014. . Alice Y. Cheung, Hen-Ming Wu . Professors, Biochemistry and Molecular Biology, Dept., . Umass, Amherst. Yanjiao Zou, Postdoctoral Associate. By Lucas Echegaray . &. Mateo Sánchez. Adaptation of plants. The irregular rains . and hot summers make the Mediterranean . climate . a hard place . plants . to . live in.. Mediterranean . plants are often adapted to conserve water and survive summer drought. . http://flosil-bet.com/about_company.asp | If you are looking for marine or waterproof coating manufacturing company in India then you have come to the right place. Contact at +91-44-6745 0401. by Mrs. Neetz. What is an environment?. Plants and animals live together in many different environments all around the world.. An . environment. . is all the living and nonliving things in a place. . Nonvascular Plants. Section 1. Nonvascular plants is the only plant division in which the gametophyte stage is dominant.. The female reproductive structure of nonvascular plants is called archegonia.. Materials extracted from plants are used in about 50% of the medicines used in the western world.. Products from plants are often cheaper and safer than man made (synthetic) ones.. To identify which plants are useful, scientists study traditional folklore and observe their practices. Many of the chemicals withdrawn from plants have been used by natives for many years.. Nonvascular plants. have no vessels, no roots, no stems or leaves. Examples: Mosses & Liverworts. Vascular Tissue. Xylem: transports water. Phloem: transports food & nutrients. Gymnosperms. "naked seeds". Plants= eukaryotic, . multicellular, . photosynthetic. . Origin of Land Plants?. Evidence that Green Algae are the ancestors. 1) DNA. 2) Ch a & b. 3) True starch inside chloroplasts. 4) Diverse life cycles & reproduction. The Importance of Early Child Development Sensitive Periods in Early Brain Development Vision 0 1 2 3 7 6 5 4 High Low Years Habitual ways of responding Emotional control Symbol Peer social skills Numbers PURPOSE To become familiar withwhat makes plants growOBJECTIVES For youth to identify five basic plantneedsdescribe what a plantneeds in order tomanufacture its own fooddescribe how the nutrientconten Weather Reports From The Future. UN Climate Summit 2014: Catalyzing Action. How will climate change impact our weather in the year 2050? Watch “weather reports from the future” . If humanity’s GHG emissions continue to increase, the average temperature of the Earth’s lower atmosphere could rise more than 4 degrees .