Holy basil is Ocimum sanctum

1.Cladodes occur in
(a) Adhatoda
(b) Azadirachta
(c) Aloe
(d) Asparagus
Answer: (d)

2.Covering of spawned compost with a situable material is called
(a) Composting
(b) Spawning
(c) casing
(d) Cropping
Answer: (c)

3.Crop rotation is carried out for
(a) Increasing acidity of soil
(b) Decreasing fertility of soil
(c) Increasing fertility of soil
(d) All the above
Answer: (c)

4.Diabetic patients are advised to take more of mushrooms as they contain
(a) low protein
(b) High protein
(c) More minerals
(d) Low carbohydrates
Answer: (d)

5.Drug useful for treating conjunctivitis is obtained from
(a) Azadirachta
(b) Aloe
(c) Ocimum
(d) Adhatoda
Answer: (b)

6.Edible part of mushroom is
(a) Basidiocarp
(b) Primary mycelium
(c) Basidiospores
(d) Fungal hyphae
Answer: (a)

7.Farmers have reported 50% higher yield of rice by using biofertilizer
(a) Azolla pinnata
(b) Legume – Rhizobium symbiosis
(c) Cyanobacteria
(d) Mycorrhiza
Answer: (a)

8.Heterocyst are found in
(a) Green algae
(b) Cyanobacteria
(c) Fungi
(d) Red aglae
Answer: (b)

9.Heterocyst contains enzyme
(a) Pectinase
(b) Cellulase
(c) Nitrogenase
(d) Phosphorylase
Answer: (c)

10.Holy basil is
(a) Ocimum sanctum
(b) Ocimum basilicum
(c) Catharanthus roseus
(d) Cicer arietinum
Answer: (a)