Tag: kingdom plantae
Questions Related to kingdom plantae
The modern classification of organisms is based on which of the following aspects?
A cladogram conveys information about ancestors and descendants of an organism
State whether the following statement is true or false:
Plants have no sense organs.
The term taxonomy is introduced by
Artificial systems gave equal weightage to vegetative and sexual characteristics; this is not acceptable because often ____ characters are more easily affected by environment.
______ classification systems were based on evolutionary relationships between various organisms.
Selaginella and Salvinia are considered to represent a significant step toward the evolution of seed habit because
Spindle shaped male gametes are found in
Selaginella has a tendency to form seed, called seed habit, because it follows
The evolutionary advanced features of Selaginella are :
(a) Heterospory
(b) Endosporic development of gametophyte.
(c) Reduced gametophyte
(d) Localization of sporangium bearing appendages in strobili.
(e) Unisexual gametophytes
(f) fertilization with the help of water.