Megasporangium is equivalent to
Megasporangium is equivalent to Options (a) fruit (b) nucellus (c) ovule (d) embryo sac Correct Answer: ovuleExplanation:Megasporangium is the structure…
5 years ago
Plant and Animal Kingdom
In which one of the following the genus name its phylum name and its two characters
In which one of the following the genus name, its phylum name and its two characters are not correctly matched,…
5 years ago
In which one of the following male and female gametophytes do not have free
In which one of the following, male and female gametophytes do not have free living independent existence for? Options (a)…
5 years ago
Identify the vertebrate group of animals characterized by crop and gizzard
Identify the vertebrate group of animals characterized by crop and gizzard in its digestive system Options (a) Osteichthyes (b) Aves…
5 years ago
Which one of the following groups of three animals each is correctly matched
Which one of the following groups of three animals each is correctly matched with their one characteristic morphological feature? Options…
5 years ago
Ciliates differ from all other protozoans in
Ciliates differ from all other protozoans in Options (a) having two types of nuclei (b) using pseudopodia for capturing prey…
5 years ago
Which one of the following plants shows a very close relationship with a species of moth, where none of the two can complete its
Which one of the following plants shows a very close relationship with a species of moth, where none of the…
5 years ago
Winged pollen grains are present in
Winged pollen grains are present in Options (a) Pinus (b) Mango (c) Cycas (d) Mustard Correct Answer: Pinus Explanation: In…
5 years ago
Which one of the following shows isogamy with non-flagellated gametes?
Which one of the following shows isogamy with non-flagellated gametes? Options (a) Sargassum (b) Ectocarpus (c) Ulothrix (d) Spirogyra Correct…
7 years ago
Which one of the following living organisms completely lacks a cell wall?
Which one of the following living organisms completely lacks a cell wall? Options (a) Cyanobacteria (b) Sea- fan (Gorgonia) (c)…
7 years ago