PPT-Plants

Endoplasmic Reticulum ORGANELLES Cell Wall Cell Wall Rigid structure surrounding the cell Made of cellulose Cell Membrane Cell Membrane Allows movement of materials into and out of the cell. 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 . Spring . 2014. Outline. Review of land plant phylogeny. Characters of seed plants. Gymnosperm phylogeny & diversity. Cycads. Gingko. Conifers. Gnetophytes. Review of land plant phylogeny. Green plants (viridophytes). by funnyv. What do plants need to grow?. Plants need the sun.. The sun helps plants make food.. Plants need water.. Plants need to drink just like we do.. Plants need soil, or dirt.. Soil helps plants get food at night.. By Chance Cristian y Theodore Saigh. -About DBZ. -About Plants Vs. Zombies. -Start. About DBZ. DBZ (Or Dragon Ball Z) is a series witch you should search for on google if you don’t know what it is.. AGSC 361. Landscape Design, Construction, and Maintenance. Instructional Materials Service. Texas A&M University. Today We Will…. Discuss the functions of water in plant growth and development.. Importance of Plants. Oxygen. Food/feed. Medicine. http://www.youtube.com/watch?v=6iEOTB1UjjQ. . Absorb Carbon Dioxide. Decoration (Aesthetic) . PLANT LIFE CYCLES. Plant Life Cycle. Annual. Goes from seed to producing seed in one growing season. 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. . Topic 1.2.. Pg. 54-56. Kingdom Plantae. Land plants – some terrestrial, some aquatic.. High diversity with distinguishing characteristics.. Kingdom Plantae . 4 main groups:. Bryophta. (mosses, liverworts, hornworts). 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 Many of the chemicals withdrawn from plants have been used by natives for many years.. Roots. , Stems, and Leaves. Reproduction . in Flowering . Plants. Plant . Characteristics. Plants come in all sizes, from the tiny duckweed which grows to only about 10 mm in length, to the giant redwood which grows to about 100 m in height.. Plants= eukaryotic, . multicellular, . photosynthetic. . Green Algae. Bryophytes. (Non-vascular). Tracheophytes. (Vascular). Non-seeds. Seeds. Gymnosperms. (Naked seeds). Angiosperms. (Seeds in flowers and fruit). 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. Plants…. Eukaryotic (have a nucleus). Have cell walls made of cellulose. Carry out photosynthesis using the pigment chlorophyll a and chlorophyll b. Belong to the kingdom Plantae. Types of plants. 1) Green Algae. 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.