Plant Classification

Question 1

branch of science that always changes

Answer 1

plant taxonomy

Question 2

Give one importance for plant classification.

Answer 2

to ensure correct naming or to identify new species and relationships

Question 3

green, red, brown algae

Answer 3

Thallophyta

Question 4

reproduction method of thallophytas

Answer 4

fragmentation

Question 5

What are the three different classes of thallophyta?

Answer 5

Chlorophyceae, Phaeophyceae, Rhodophyceae

Question 6

Which class is brown and has A + C + Carotenoid + Xanthophyll?

Answer 6

Phaeophyceae

Question 7

Which class is red and has A + D + r-phycoerythrin?

Answer 7

Rhodophyceae

Question 8

Which class is green and has A + B Chlorophyll?

Answer 8

Chlorophyceae

Question 9

overgrowth of algae

Answer 9

Eutrophication

Question 10

State one cause of eutrophication.

Answer 10

abundance of sunlight/nutrients

Question 11

What is anoxia?

Answer 11

lack of oxygen

Question 11

‘amphibians’ of the plant kingdom

Answer 11

Bryophytes

Question 12

largest most diverse kingdom, 80% of all known green plants

Answer 12

Angiosperms

Question 13

What venation do monocots have?

Answer 13

parallel venation

Question 14

What are the three lifecycles of plants?

Answer 14

Annual, Biennial, Perennial

Question 15

What are the five habits of plants?

Answer 15

Herb, Shrubs, Trees, Creepers, Climbers

Question 16

What is the coiling method of climbers?

Answer 16

tendrils

Question 17

What are the 3 plants involved in the Three Sisters: Companion Planting?

Answer 17

corn, beans, and squash