Most green algae live in ocean water (if false make the statement true)
F, Fresh Water
100
All algae are multicellular True or False?
False-some are unicellular
100
what are the tiny fuzzy green plants that live on land?
Mosses
100
Are ferns vascular or nonvascular?
Vascular
200
What don't Scientists agree about pertaining algae?
The formal classification of Algae
200
Algae are vascular plants (if false, make the statement true)
F, nonvascular
200
Since algae don't have the transporting tubes they need to live near or in what to survive and reproduce?
Water
200
Blue-green bacteria belong to which kingdom?
Monera
200
What are the dots along the side of the fern?
A cluster of spores
300
What were the first type of plants to appear on Earth?
Algae
300
Mosses do have true leaves, stems, and roots (If false, make the statement true)
F, do not
300
How is green alga similar to land plants?
the life cycles, pigments, and stored food supplies are similar to those of land plants
300
What are the structures called that brown algae has to help them float near the surface of the water?
airbladders
300
What do people use ferns for? Name two or more ways they are used.
1. Growth of other plants
2. growth of crops
3. Rice fields in Asia
400
About how old are the oldest fossils of algae?
900 Million years old
400
The deposits of dead plants form a substance called peat (if false, make the statement true)
T
400
Green algae can be found only on Earth True or False?
True
400
Describe three things that plants must be able to do to live on land.
1. support the leaves and other parts of the body
2. obtain water and minerals
3. transport the materials from one part of the body to another
4. prevent excess water loss to the environment
5. get sperm cells and egg cells together so reproduction can occur.
400
Name two types of vascular plants mentioned in the book
Horsetails and club mosses
500
What two things are algae missing that other plants have?
1. Tubes that transport food and other materials
2. Seeds
500
The developing leaves of ferns are called fiddleheads (if false, make the statement true)
T
500
What are two types of algae mentioned that should not be in the plant kingdom?
Blue-Green bacteria & diatoms
500
What Era did the ferns become discovered? (Cenozoic, Mesazoic, or Paleozoic)
Paleozoic
500
Do ferns have true leaves, stems and roots like land plants?