Bacterium Flashcards
0
Q
Protist notes
A
- Protozoa- one felled “first” “animals” and
* Protophyta- primitive “first” “plants”
1
Q
Protist Characteristics
A
- Are the most diverse of all eukaryotes
* Love the water
2
Q
Habitat
A
- Most protists are aquatic
- Plankton are organisms that drift or swim near the surface of the water
- Microplankton are protists that include phytoplankton (autotrophs) and (zooplankton) heterotrophs.
3
Q
Phytoplankton are responsible for half of the word’s ____________ and __ production.
A
Photosynthesis, O2
4
Q
What do contractile vacuoles do?
A
They fill up with water and pump out the excess water.
5
Q
True or false: Amoebas keep their shape.
A
False
6
Q
The contractile vacuoles have ____
A
Rays
7
Q
Euglena re green because they have ____________
A
Chloroplasts
8
Q
True or false: The Euglena are heterotrophic.
A
False: They are autotrophic and use an eyespot to get to the light to create food.
9
Q
Multiple choice: Protisi are •All of the below •Mixotrophic •heterotrophic •autotrophic
A
All of the below
10
Q
Cilia help _______ to swim
A
Protists
11
Q
True or False: Some protists use pseudophosphates to move
A
False: Pseudopodia
