Q. High-yielding and disease-resistant wheat varieties are I. Sonalkia II. Kalyan Sona III. Jaya IV. Ratna Choose the correct option
A) I and II
B) I and III
C) II and III
D) III and IV
Explanation
High yielding and disease resistant wheat varieties are Sonalika and Kalyan Sona. Ratna and Jaya are semi-dwarf varieties of rice
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.