
Algae
Presentation
•
Science
•
8th Grade
•
Hard
Deanna M
Used 2+ times
FREE Resource
6 Slides • 3 Questions
1
Jasper Monger
2
Volvox
Spirogyra
Ulothrix
Fucus
Examples
Blue-green Algae
Red Algae
Green Algae
Types
3
What is Algae?
Algae is part of a very large and diverse group of Eukaryotic organisms that are not necessarily related to one another. Algae is also neither a bacteria nor a plant.
4
General Characteristics
Algae are either unicellular or multicellular in nature
It is found in moist places
Algae reproduces both sexually and asexually
Mostly free-living
5
Algae's Importance?
Algae form the primary source of food for many organisms in the food chain. From an economical perspective, algae are very useful for creating biomass or fertilizers as they grow very fast.
Subject | Subject
Some text here about the topic of discussion
6
Difference Between Algae and Plants
Unlike traditional plants, algae do not have true roots, stems and leaves. Hence, they need to be near a moist or watery environment to survive.
7
Multiple Choice
which isn't a type of algae?
blue-green
red
purple
green
8
Multiple Choice
how does algae reproduce
asexually
sexually
both
neither
9
Multiple Choice
is algae a plant or bacteria
plant
bacteria
both
neither
Jasper Monger
Show answer
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