(a) Azotobacter
(b) Nitrobacter
(c) Nitrosococcus
(d) Nitrosomonas
Answer:
Which of the following fungi make symbiotic relationship with the root of higher plant
(a) Bio firtilizer
(b) Coralloid root
(c) Lichen
(d) Mycorrhizae
Answer:
Azola is a
(a) Fungi
(b) Water ferm
(c) Bryophytes
(d) Algae
Answer:
Grain providing plant is related to the family
(a) Liliaceace
(b) Cruciferi
(c) Malvacea
(d) Graminae
Answer:
The third Sangam was held at
(a) Ernakulam
(b) Tuticorin
(c) Madurai
(d) Arrikkamedu
Answer:
The capital of Kadamba kings was
(a) Kanchi
(b) Badami
(c) Tanjore
(d) Vanavasi
Answer:
What is the name of Megasthenes's book?
(a) Indica
(b) Purana
(c) Arthashastra
(d) Rigveda
Answer:
The monk who influenced Asoka to embrace Buddhism was
(a) Brahma Gupta
(b) Brihadrath
(c) Vishnu Gupta
(d) Upa Gupta
Answer:
The stem modified to perform the function of leaf and many internodes is called
(a) Offset
(b) Phyllode
(c) Phylloclade
(d) Cladode
Answer:
Hypogeal germination is found in
(a) Rhizophora
(b) Pumpkin
(c) Beans
(d) Maize
Answer: