Question
Which physical mutagen has shorter wavelengths than
X-rays, is more penetrating, and is commonly generated from the radioactive decay of elements like cobalt-60?Solution
Gamma rays, generated from cobalt-60 and other radioactive elements, have shorter wavelengths and greater penetration than X-rays.
Insects are studied in .......................................?
Where do grasshoppers lay eggs?
Which one of the following is the resultant of a thin cloud of varying size found on the surface of the earth by condensation of atmospheric vapour?Â
Primary-Storage grain pest of pulses which infects in both the field and storage conditions?Â
Recently an Indian Forest Service (IFS) Officer, ____________, resident of Dehradun, became the first woman officer to take the charge of fiel...
Identify the false fruit, formed from parts other than the ovary wall.
Which branch of soil science focuses on the influence of soils on living organisms?
Awn character in rice (awn & awnless) is an example of ____
What is the typical drying temperature used in batch-bin dryers for grains?
Which of the following treatments is most effective in reducing microbial decay of fresh-cut produce?
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