Holdfast PowerPoint PPT Presentations

Algae * Algae - what are they? _____ plants _____true roots, only attachment structures (holdfasts) _____internal transport system produce _____ some _____!

Algae has holdfasts that anchor it ... anchors the kelp to the sea ... Importance of Kelp Kelp also protects coastlines from damaging wave action by creating drag ...

Adelaide Coastline Sand Carting May 2004 Glenelg Beach Removing 2-3 metres depth of sand Glenelg Beach Holdfast Shores Marina Cause of the buildup of sand is the ...

How long does it take the octopus to change colors? Less ... What is a holdfast? The roots that attach kelp to the rocks. Name a poisonous seaweed (to humans) ...

Phaeophyta (Brown algae) The majority are live in marine environments, on rocks in cool waters. They contain chlorophyll as well as a yellow-brown carotenoid called ...

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Marine Biology Algae Color pages Directions: Describe the types of algae (labeled with a *) in 2-3 sentences on separate sheet of paper or the back of the color page.

Phylum Platyhelminthes The Flatworms Phylum Platyhelminthes Characteristics Bilateral symmetry Flattened bodies 12,000+ species 1 mm to 10 m Most aquatic or parasitic ...

Title: Zygnemataceae Author: Ross Koning Last modified by: Biology Department Created Date: 10/20/2004 2:24:15 AM Document presentation format: On-screen Show

... Acoelomate Body Plan Body Wall Exchanges with the Environment Reproduction and Development Class Trematoda Subclass Digenea Class Cestodia: ...

1. This organism is prokaryotic Identify this organism Cyanobacteria Autotrophic Photosynthetic Phycocyanin Nitrogen fixers Common name? 3. Kingdom?

Kingdom Protista Unicellular plants and animals General Information Protista, from the Greek protistos = first Diverse group Aka Algae & Protozoa Most are Unicellular ...

Kingdom Protista Unicellular plants and animals General Information Protista, from the Greek protistos = first Diverse group Aka Algae & Protozoa Most are Unicellular ...

Taxonomy Class Turbellaria (planarians) Class Trematoda (flukes) Class Cestoda (tapeworms) ...

Ulva, sea lettuce, a green alga. Green algae - Chlamydomonas (Chlorophyta) ... Green algae - Volvox. Green algae - Micrasterias thomasiana ...

Vines and Trees: Friends, Foes, or Indifferent? Scott Meyer, Danny Wetli, Vanessa Fox, Bruce Serlin Biology Department, DePauw University Introduction

Benthic Communities living along the bottom of the ocean Benthic Communities living along the bottom of the ocean Benthic Communities Rocky Intertidal Zones Coral ...

Seaweeds or Macroalgae are the large primary producers of the sea. Though more complex than the unicellular algae, seaweeds still lack the complex structures found in ...

Seaweed Flavor Market size is expected to grow at a significant CAGR during the forecast period.

Hydropuntia caudata. Gracilariopsis aff. panamaensis. Gracilaria cervicornis. G. aff. ... Hydropuntia. caudata (='thinner' G. cornea) Hydropuntia caudata ...

Define & contrast all protistan groups presented ... Avoid bivalve molluscs in summer time. 7th Inning Stretch. Apicomplexans. Plasmodium ...

BROWN ALGAE Sargassum wightii Phaeophyta At right are sporophyte generations exhibiting two types of sporangia: (c) unilocular and (j) plurilocular.

Multicellular Algae: The Seaweeds and Marine Plants I. Multicellular Algae Marine Algae = seaweed = macrophytes Classified in either Plantae or Protista depending on ...

Polysiphonia/Neosiphonia -Over 200 currently accepted species names ... Number of pericentral cells. Rhizoid-pericentral cell connection ...

life cycle of the hydatid tapeworm, Echinococcus granulosus ... http://www.biosci.ohio-state.edu/~parasite/taenia.html. human tapeworm: Taenia spp. ...

Division Phaeophyta (Brown Algae): with fucoxanthin; ... What are the Different Types of Seaweeds, and How Do They Impact Our Lives? Author: Bill Last modified by:

microscopic to seaweeds hundreds of feet in length. Do not have true ... Stemlike structures are called the stipe. Store food as a carbohydrate called laminarin ...

Title: PowerPoint Presentation Author: Michelle Miliefsky Last modified by: profiler Created Date: 5/1/2004 1:08:24 AM Document presentation format

Rocky Intertidal Zone. General Characteristics. Steep coasts without large amounts of sediment ... Ice sheets scraped sediment from the shelf. Conditions ...

Diversity of Algae There are millions of algal species, but we ll focus in these five groups: Diatoms Dinoflagellates Red Algae Kelps or Brown Algae

Primary Producers Bacteria, Protists, and Plants Capture and Flow of energy Producers Photosynthesis Chemosynthesis Consumers Animals eating the producers Cellular ...

Multicellular Primary Producers ~ Seaweeds Seaweeds marine Macroalgae Threee types red, brown, and green algae Most species are benthic Can be fouling ...

Characteristic 1 Live in/near water sources MULTICELLULAR ALGAE http://www.eplantscience.com/botanical_biotechnology_biology_chemistry/images/Plant%20organisms/Green ...

One flagellum drives the organism forward, while the other causes it to rotate in the water. ... They are also responsible for red tides. ...

Pseudopods false foot- cytoplasmic streaming. phagocytosis-engulf food with a vacuole ... Volvox a collonial green algae. Chlorophyta. Funguslike Protists ...

Vascular plants need special tissues as xilema and floema to transport water and minerals. In the picture we can see the xilema colored in yellow.

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Seaweeds and kelps, may be as long as 60m. Water Molds (oomycota) white rusts and downy mildews Diatoms Golden Algae - Chrysophyta Brown Algae ...

Algae Algae diverse simple mostly aquatic mostly photosynthetic Belong to the kingdom Protista Eukaryotic So they have a nucleus and membrane bound organelles ...

SEAWEEDS AND THEIR APPLICATIONS BY S.BARATHY SELVARANI II M.Sc., MARINE BIOTECHNOLOGY CONT . Wastewater treatment There are two main areas where seaweeds have the ...

Phylogenetic Tree of Secernentea. DIAPHANOCEPHALOIDEA. Chorus Frog. Redeyed Leaf Frog. Frogs ... Flounder, subcutaneous mouth and head, eye muscle ...

Plankton = communities of organisms, mostly microscopic, that drift passively or ... Small, unicellular organisms making up plankton ...

Rapid calcite seafloor cementation in cystoid tests Ordovician, Estonia: A test of the calcite sea m

PLATYHELMINTHES

Lack the highly specialized structures and ... Flowering Plants: Angiosperms ... live fully submerged in seawater and are only true marine flowering plant ...

Phylum Porifera Sponges Characteristics Sponges are Asymmetrical Filter feeders Cellular level of organization nothing above Sessile Lacks true embryological germ ...

B. EVOLUTIONARY HISTORY - green algae gave rise to land plants - both contain chlorophyll a and b ... Bioluminescent Costume Using Red Algae. VI. PHYLUM ...

Role of H2O in the Coral Sea The part water plays in my biome is pretty much everything. ... Coral Reefs: A coral reef is made up of hundreds oh ployps skeletons.

And what about geography field work from the air

Ecosystems Part 1

Document characteristics and life history strategies that facilitate survival and define phyla ... Pisces = Fish. Aquatic vertebrates bearing fins rather than ...

... (Ascophyllum nodosum), Bottom left: a subtidal red alga (Kallymenia reniformis). Right: a kelp (Laminaria ochroleuca), Bottom right: Sea Lettuce (Ulva rigida).

These chemical reactions convert solar energy into chemical energy and ... What is Krill? This group of marine vertebrates includes sea snakes and sea turtles. ...