Which one of the following is incorrect about the characteristics of protobionts
Which one of the following is incorrect about the characteristics of protobionts (coacervates and microspheres) as envisaged in the biogenic…
8 years ago
Biology
Evolution of different species in a given area starting from a point and spreading
Evolution of different species in a given area starting from a point and spreading to other geographical areas is known…
8 years ago
Which one of the following pairs of items correctly belongs to the category of organs
Which one of the following pairs of items correctly belongs to the category of organs mentioned against it? Options (a)…
8 years ago
Climate of the world is threatened by
Climate of the world is threatened by Options (a) Increasing concentration of atmospheric oxygen (b) Decreasing amount of atmospheric oxygen…
8 years ago
Global warming can be controlled by :
Global warming can be controlled by : Options (a) Reducing reforestation, increasing the use of fossil fuel (b) Increasing deforestation,…
8 years ago
Stirred tank bioreactors have been designed for
Stirred tank bioreactors have been designed for Options (a) addition of preservatives to the product (b) purification of the product…
8 years ago
Which one of the following is a wrong statement?
Which one of the following is a wrong statement? Options (a) Most of the forests have been lost in tropical…
8 years ago
Biochemical Oxygen Demand (BOP) in a river water
Biochemical Oxygen Demand (BOP) in a river water Options (a) has no relationship with concentration of oxygen in the water…
8 years ago
Measuring Biochemical Oxygen Demand (BOD) is a method used for :
Measuring Biochemical Oxygen Demand (BOD) is a method used for : Options (a) estimating the amount of organic matter in…
8 years ago
dB is a standard abbreviation used for the quantitative expression of
dB is a standard abbreviation used for the quantitative expression of Options (a) the density of bacteria in a medium…
8 years ago