Plant kingdom

Question 1

Cyanobacteria, called blue green algae are not actually ___

Answer 1

algae

Question 2

Classification system which gives equal importance to vegetative and sexual characteristics is ___

Answer 2

Artificial

Question 3

Classification system which separated the closely related species as they were based on a few characteristics is ___

Answer 3

Aritifial

Question 4

Classification system based on natural affinities among the organisms and consider both external and internal features is ___

Answer 4

Natural

Question 5

C.S. based on evolutionary relationships

Answer 5

phylogenetic classification system

Question 6

C.S. based on observable characteristics

Answer 6

Numerical taxonomy

Question 7

C.S. in which each character is given equal importance

Answer 7

Numerical Taxonomy

Question 8

C.S. based on cytological information like chromosome no., structure and behaviour

Answer 8

Cytotaxonomy

Question 9

example of colonial algae

Answer 9

Volvox

Question 10

example of filamentous algae

Answer 10

ulothrix and spirogyra