neet counselling 2021

Norman E. Borlaug developed which variety of wheat? (A) Sonalika (B) Kalyan Sona (C) Semi-dwarf wheat (D) Ratna

Evaluation of the germplasm is essential (A) to identify disease-resistant plants. (B) before breeding a new variety of crops. (C) to identify plants with the desired combination of characters. (D) all of the above.

Which of the following breeds was developed by cross-breeding? (A) Merino rams (B) Hissardale sheep (C) Bikaneri ewes (D) Mule

Which of the following statement is INCORRECT with respect to Baculoviruses? (A) They are pathogens. (B) They are effective biocontrol agents. (C) Trichoderma is a type of Baculovirus. (D) They act in a species-specific manner.