Green Algae- test 4

Question 1

Scientist believe plants first appeared on _____ then adapted to life on ____

Answer 1

Water, land

Question 2

Green algae is classified under

Answer 2

Phylum chlorphyta

Question 3

There are approximately ____ species of green algae

Answer 3

6000

Question 4

Some are _____ ___ and ____

Answer 4

Unicellular, colonial or long filaments

Question 5

Species of green algae can be ____ or ___

Answer 5

Aquatic or terrestrial

Question 6

Some green algae form _________ with ____ to form lichens

Answer 6

Symbiotic relationship, fungi

Question 7

Most contain cholorplast ___ and ___

Answer 7

A& b

Question 8

Most contain a ____

Answer 8

Nuclie

Question 9

Have mitochondria with____

Answer 9

Flat cristae

Question 10

Some have ____ for movement

Answer 10

Flagella

Question 11

All have a cellwall that contain ___

Answer 11

Cellulose

Question 12

They can reproduce asexually and sexually name the ways for each

Answer 12

Asexually - fission, fragmentation, zoospores

Sexually- alternation of geneation

Question 13

Alternation of generation is when

Answer 13

They go through two different life stages
Haploid gameotyphes
Diploid sporotyphes

Question 14

Species of green algae can be —— or ___

Answer 14

Aquatic or terrestrial

Question 15

All have __ for movement

Answer 15

Flagella

Question 16

___ gameotyphe

____ sporophyte

Answer 16

Haploid gameophytes

Diploid sporophyte

Question 17

Is Monocot or dicot larger

Answer 17

Dicot

Question 18

Green AlgAe- Genus chlamydomonas are unicellular or multicellular

Answer 18

Unicellular

Question 19

Genus chylamydomonas have a nucleus inside their ___

Answer 19

Chloroplast

Question 20

The gametes of sea lettuce are ____ and a ___ is formed in the water

Answer 20

Free swimming and a zygote is formed in the water

Question 21

Green algae go thru 2 different____

Answer 21

Life stages

Question 22

Secondary growth is rare for Monocot or dicot

Answer 22

Monocot

*frequent for dicot