When a large number of sessile flowers grows from a suppressed rachis
When a large number of sessile flowers grows from a suppressed rachis giving rise to a globose structure the inflorescence…
8 years ago
Biology
What is common in whale,bat and rat
What is common in whale, bat and rat Options (a) The absence of neck (b) muscular diaphragm between thorax (c)…
8 years ago
In a plant organ,which is converted by periderm and in which the stomata are absent
In a plant organ, which is converted by periderm and in which the stomata are absent, some gaseous exchange still…
8 years ago
A plant which is represented by only root. It means root performs the function
A plant which is represented by only root. It means root performs the function of assimilation and reproduction and the…
8 years ago
Presence of cholorophyll- a,c, fucoxanthin with mannitol and laminarian
Presence of cholorophyll- a,c, fucoxanthin with mannitol and laminarian as reserve food material are the characteristics of Options (a) Chlorophyceae…
8 years ago
At retrogressive metamorphosis, the urochordate larva
At retrogressive metamorphosis, the urochordate larva Options (a) loss notochord (b) loss tail (c) experience reduction of nervous system to…
8 years ago
Axon hillock is
Axon hillock is Options (a) a group of axon (b) a swelling of axon (c) the part of cyton from…
8 years ago
Which of the following is not a characteristic feature of all chordates
Which of the following is not a characteristic feature of all chordates Options (a) the presence of coelom (b) pharyngeal…
8 years ago
Thr fruitss developed from ovary and other floral parts except ovary are called
The fruits developed from ovary and other floral parts except ovary are called Options (a) true and false fruits respectively…
8 years ago
In epigynous flower
In epigynous flower Options (a) ovary is superior (b) calyx,corolla and androcium are all superior (c) calyx,corolla and androceium are…
8 years ago