Question
If all teachers are learners, and some learners are
researchers, which of the following statements is necessarily true?Solution
Explanation:Â Since all teachers are learners and some learners are researchers, it follows that some researchers are teachers.
In Stage III of Law of Diminishing marginal returns, the value of Elasticity of production is
Which of the following is known as 'nano nutrient'?
Which of the following is a âPâ solubilizing bacteria?
When plant cells are placed in hypertonic solution, they become____
Which of the following species of Rhizobium bacteria is responsible for nodule formation in Soyabean?Â
Riceyness is physiological disorder related to _______ crop.
ICAR- Indian Institute of Rice Research is situated atÂ
Which of the following is not a stem modification?
A method of asexual propagation in which a stem is made to produce roots while still attached to the parent plant is called
Which group of microorganisms is commonly used as bio-fertilizers to fix atmospheric nitrogen?