Red Algae Algae of a Reddish Persuasion By Steven Walter.

Slides:



Advertisements
Similar presentations
Domain Eukarya Kingdom Rhodophyta/Biliphyta? Phylum Rhodophyta
Advertisements

PLANT DIVERSITY I.
Plantlike Protists: Red, Green, and Brown Algae
Lab 6 Various “Protista”. Dictyosteliomycota Common name: Cellular slime molds Synonyms: Acrasiomycota (in part) Mode of nutrition: Heterotrophic: ingestive.
Kingdom Protista Developed by Adam F Sprague & Dave Werner
1. Plants are autotrophs- using chlorophyll for Photosynthesis 6CO 2 + 6H 2 O → C 6 H 12 O 6 + 6O 2 (Carbon dioxide and water makes glucose and oxygen)
CHAPTER 20.4: RED, BROWN, AND GREEN ALGAE By: Courtney Pham.
Calculate What percent of all plants are flowering plants
Kingdom Plantae Primitive Plants Mr. Skirbst Life Science Topic 13.
End Show Slide 1 of 39 Copyright Pearson Prentice Hall Biology.
Algae Tony Li and Bryan Eng. Parts of an alga Thallus: seaweed body Holdfast: anchors the alga Stipe: stemlike part used for support Blade: leaflike,
Figure Figure The Algae haploid and diploid cells – undergo mitosis and alternation of generations. – diploid sporophyte generation forms.
Biological Diversity Algae Archegoniate Spermatophyta.
BIOL 1020 Lab 6 Review Mitosis and Meiosis.
KEY IDEAS: VIRUSES 1. viruses are considered to be nonliving because viruses are not cells, and they do not use energy to grow.
Kingdom Protista Protists.
Phaeophyta Brown algae, Kelp, and Seaweeds – Protista Lauren Ord
Brown Algae Phaeophytes.
 Also knows as Rhodophyta  One of the oldest eukaryotic algae  different species, mostly multicellular.
Algae Kelp/ Brown Algae, Green Algae, and Red Algae.
Characteristics of Algae Photosynthesizing Both uni and multicellular Contain chlorophyll and pigments that give them a variety of colors.
11/ th Grade Agenda Learning Objective: Learn about Plants Collect HW: Unit Review & Reinforce p. 89 & 92 Short Video: Moss Reproduction Video: Test.
Biology C20 test Review Notes Place these notes into your Biology Notebook. Place your first and last name in the upper right corner of your paper, followed.
Aquatic Plants – Green Algae Green Algae ChlamydomonasSpirogyraUlva There are approximately 6000 species of green algae. Many live their.
Plant-like Protists Biology 112. Characteristics of Plant-like Protists  Commonly referred to as algae  All undergo photosynthesis  Many contain the.
“Plant-Like” Protists: Unicellular Algae. Chlorophyll and accessory pigments allow algae to harvest and use energy from sunlight. –Both give algae a wide.
By Hannah Reagan. Phylum Rhodophyta –means red plants Able to live in great depths Chlorophyll a Phycobilins are reddish accessory pigments, good at absorbing.
Why do most kitchens have a junk drawer?
Protists Section Kingdom Protista Eukaryotic – 200,000 species No simple set of common characteristics Can be unicellular or multicellular Microscopic.
End Show Slide 1 of 33 Copyright Pearson Prentice Hall 22–1 Introduction to Plants.
Plant Kingdom!!. Characteristics  Eukaryotic  Autotrophic  Multicellular  Sexual reproduction  Cellulose in cell walls.
Cells: The Way of Life. Cell Theory 1)All living things are made up of one or more cells. 2)Cells are the basic units of structure and function. 3)All.
IV. Plant-like protists : Multicellular Algae
Sexual reproduction Life cycles and the alternation of generations.
“Plant-Like” Protists:
Life History Chapter 6. Reproduction Complex in seaweeds Asexual or vegetative reproduction is common Fragments of thallus can often grow into new individuals.
Plants Kingdom: Plantae Sporophytes are diploid and gametophytes are haploid. Review Photosynthesis and Cellular Respiration Plant provide the base for.
What is a Protist? Unicellular or multicellular Microscopic or very large Heterotrophic or Autotrophic What do they have in common? –All protists are eukaryotic,
Kingdom Plantae Introduction. Characteristics  There are more than 280,000 plant species on Earth  Photosynthetic  Cell walls made of cellulose  Stems.
Plants are multicellular eukaryotes that have cell walls made of cellulose. (Fig. 22-1) A. They develop from multicellular embryos and carry out photosynthesis.
 It consists of Multi cellular marine algae, that is mostly kelps  There are around 1500– 2000 species of brown algae  Famous for the 4 membranes around.
Characteristics of Plants multicellularmulticellular eukaryoticeukaryotic autotrophic - photosyntheticautotrophic - photosynthetic cell walls with.
Plant-like Protists Chapter 8 (Part 2).
KINGDOM PROTISTA The Protists!. General Characteristics Usually uni-cellular –Generally live as individuals, some form colonies Eukaryotes (contain a.
Red Algae By: Carly Muller and Jess Lin. Description Around 6,000 species Few simple, unicellular – Majority complex, multicellular, and plant-like Body.
Chapter 22: Plants. What is a Plant? Plant  mostly multicellular organisms of eukaryotic cells with think cell walls and that mostly get energy through.
Questions about biology Structure and function Reproductive cycle Examples
Protists A Very diverse group with many variations (3 types)
20-4 Plantlike Protists: Red, Brown, and Green Algae
The Plant Kingdom E.Q: What are the characteristics of the plant kingdom? How are plants classified?
12/10 & 12/11- 7th Grade Agenda Learning Objective: Learn about Plants
Plant Diversity 22-1, 22-2, 22-3.
Aquatic Plants – Green Algae
“Plant-Like” Protists:
Kingdom Plantae: Algae and Bryophyta
11/17 - 7th Grade Agenda Learning Objective: Learn about Plants
Introduction to Plants
11.3 Multicellular Life Cycles
20-4 Plantlike Protists: Red, Brown, and Green Algae
Rhodophyta Laura Keller.
Biology C20 Test Review Notes
Do Now What do plants need in order to survive?
Introduction to the Plant Kingdom
Kingdom Plantae: Algae and Bryophyta
Rhodophyta (Red algae)
Algae.
Kingdom Plantae: Algae and Bryophyta
11.3 Multicellular Life Cycles
PLANTS Chapter 22 p. 550.
Kingdom Plantae: Algae and Bryophyta
Presentation transcript:

Red Algae Algae of a Reddish Persuasion By Steven Walter

Information of Importance Multicellular Autotrophs Red-colored due to accessory pigments Lack flagella and centrioles, but have chloroplasts

Life Cycle Gametophase: produces sperm and egg which fuse for Carposporophyte phase Carposporophyte: Germinates into Tetrasporophytes. Tetrasporophyte: Germinates into Gametophyte phase.

Factoids of Fact Due to extreme nonexistence of flagella, gametes must use the water to float to each other; most red algae live in the water. Between 6,500 and 10,000 species. Two cell walls- The outer wall can be “harvested” and used to produce agar gel

El Fin Have a nice day.