Heterosis is . . . . . . .

  • A
    Hybrid incompatibility
  • B
    Hybrid vigor
  • C
    Hybrid sterility
  • D
    Structural hybridity

Explore More

Similar Questions

$S$ - Statement: Dairy products provide nutrition to humans.
$R$ - Reason: $A$ mule is a cross between a male horse and a female donkey.

Which fruit is the cheapest but provides the most energy?

What is the practice of alternating leguminous crops with forage crops to improve soil structure and fertility called?

Which of the following is a viable option for increasing food production?

Which of the following is a fungal disease of poultry?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo