Geothermal energy is
Geothermal energy is Options (a) Nonrenewable nonconventional energy source (b) Nonrenewable conventional energy source (c) Renewable nonconventional energy source (d)…
8 years ago
Biology
In hilly areas, erosion is minimised by
In hilly areas, erosion is minimised by Options (a) Terracing (b) Manuring (c) Ploughing (d) Mixed cropping Correct Answer: TerracingExplanation:No…
8 years ago
MAB of UNESCO stands for
MAB of UNESCO stands for Options (a) man and biodivesity (b) maintenance of acquired biodivesity (c) movement for auxillary biosphere…
8 years ago
Which one is absent in viruses?
Which one is absent in viruses? Options (a) replication (b) protein synthesis (c) energy liberation (d) mutation Correct Answer: energy…
8 years ago
A major application of embryo culture is in
A major application of embryo culture is in Options (a) clonal propagation (b) induction of somaclonal variations (c) overcoming hybridisation…
8 years ago
Azolla increases soil fertility of
Azolla increases soil fertility of Options (a) maize (b) barley (c) rice (d) wheat Correct Answer: riceExplanation:No explanation available. Be…
8 years ago
Devine and Collego are two trade names in agriculture. They are used as
Devine and Collego are two trade names in agriculture. They are used as Options (a) bioinsecticides (b) natural insecticides (c)…
8 years ago
For production of haploids, we culture
For production of haploids, we culture Options (a) shoot tip (b) anther (c) root tip (d) stem tip Correct Answer:…
8 years ago
Bacteria is included in which of the following kingdom?
Bacteria is included in which of the following kingdom? Options (a) monera (b) plantae (c) protista (d) animalia Correct Answer:…
8 years ago
A stack of 20-50 thylakoids in a chloroplast forms
A stack of 20-50 thylakoids in a chloroplast forms Options (a) the stroma (b) a granum (c) a stroma lamella…
8 years ago