Prokaryotes
Are they unicellular or multicellular?
Unicellular
Name the three colours of algae.
Red, Brown, and Green
Asexually
What part of plants fix them to the soil and absorb water and minerals?
Roots
What type of bacteria are rod shaped?
Bacilli
In what type of environment do they normally live?
Chlorophyll
Name the three types of fungi.
What is the name of the the male gamete which stores pollen?
Stamen
How do bacteria reproduce?
Asexually through binary fission
How do rhizopods move?
By extending and retracting their cytoplasm
How do multicellular algae reproduce?
Through spores
What is it called when fungi form a symbiotic relationship with algae?
Lichens
What tropic movement is stimulated by gravity?
Geotropism
Are most bacteria autotrophic or heterotrophic?
Heterotrophic
How do they purify water?
By feeding on bacteria and the remains of living things
What are the three size classifications given to algae?
Microscopic, macroscopic, and filamentous
Complete the sentence: Networks of hyphae form __________.
What name is given to underground stems?
Rhizomes
What name is given to bacteria that feed on the remains of living things?
Saprophytes
What do they form to survive for long periods of time?
Cysts
How do algae move in the water?
Most float, and some use a flagella
Complete the sentence: Fungi form associations with tree roots in a symbiosis called __________.
Mycorrhiza
What nastic movement is a response to tactile stimulus? (e.g. when an insect touches a carnivorous plant)
Seismonasty