1809AgricultureMedium
The virus infecting bacteria is called:________?
ABacteroid
BBacterin
CAll of these
DBacteriophage
Correct answer
D. Bacteriophage
Explanation
The correct answer is Bacteriophage.
Correct answer
D. Bacteriophage
Explanation
The correct answer is Bacteriophage.
A chemical which causes plant does it called ________?
The body of an insect is covered by a protective ________ formed from chitin and protein. Depending upon its precise composition and thickness, the cuticle may be soft and flexible or hard and rigid; according to requirements, it may or may not be permeable or waterproof:
Almost one third of the land area through out the world is affected by land degradation. Pakistan’s agriculture sector though facilitates employment to >65% but is facing challenges from:
The heart like pumping organ in insect is________?
Although some acid soils do exist in the northern mountainous regions of Pakistan (Mansehra, Sawat, Dir). Almost all cultivated soils of the country are ________, with high base saturation and low organic matter content (generally less than 1%)?
Tea is the example of fermentation of________?