Animal Breeding — Prelims Strategy

Prelims Strategy

To excel in NEET questions on Animal Breeding, a multi-pronged strategy is essential. Firstly, master the definitions of all breeding methods: inbreeding, outcrossing, cross-breeding, and interspecific hybridization.

Understand the 'why' behind each method – what is its primary objective? Secondly, memorize the key outcomes and consequences, such as inbreeding depression (for inbreeding) and hybrid vigor/heterosis (for outbreeding, especially cross-breeding).

Thirdly, commit to memory the specific examples mentioned in NCERT, like Hisardale sheep (cross-breeding) and Mule (interspecific hybridization). For advanced techniques like AI and MOET, understand their basic procedures, the hormones involved (e.

g., FSH in MOET), and their significant advantages in accelerating genetic improvement. Pay close attention to trap options in MCQs; for instance, confusing the benefits of AI with cloning. Practice distinguishing between similar-sounding terms and focus on the core concept each term represents.

Creating flashcards for definitions and examples can be highly effective.