Chapter 11 - CHAPTER 11 PROTOZOAN GROUPS Outline General...

Info iconThis preview shows pages 1–13. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: CHAPTER 11 PROTOZOAN GROUPS Outline General characteristics Locomotion Nutrition Excretion/osmoregulation Reproduction Encystment Major groups General Characteristics Protozoans formerly classified as a phylum within the Kingdom Animalia; now classified within Kingdom Protista Unicellular Eukaryotic Heterotrophic Motile Locomotion Cilia Flagella Pseudopodia Figure 11.09a Nutrition Phagotrophs Phagocytosis- Cystosome = site of phagocytosis- Phagosome = vacuole containing food particle- Lysosome = vesicle containing enzymes Figure 11.05 Excretion and Osmoregulation Excretion and osmoregulation involves diffusion across membrane Excretion involves eliminating wastes, especially ammonia Osmoregulation involves controlling water content by contractile vacuoles Reproduction Asexual reproduction Fission Budding Sexual reproduction Figure 11.27Figure 11....
View Full Document

This note was uploaded on 04/03/2008 for the course BIOL 1413 taught by Professor Veazey during the Spring '08 term at Southwest Texas Junior College.

Page1 / 25

Chapter 11 - CHAPTER 11 PROTOZOAN GROUPS Outline General...

This preview shows document pages 1 - 13. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online