Step 1: Understanding the Concept:
Morphological and physical breed descriptors of prominent dual-purpose Indian zebu cattle (Ongole breed of Andhra Pradesh).
Step 2: Detailed Explanation:
Physical characteristics of Ongole Cattle (native to Prakasam/Guntur districts of Andhra Pradesh):
- One of the heaviest and most renowned dual-purpose zebu cattle breeds in the world (ancestor of the American Brahman and Brazilian Nelore).
- Morphological features include:
1. B. Large Size & Massive Frame: Heavy muscular build (bulls weigh $500 - 600\text{ kg}$).
2. C. Long Body: Deep barrel and long body conformation.
3. E. Broad Forehead: Forehead is broad and slightly convex between the eyes, with short stumpy horns.
- (They are neither small nor short-bodied).
Thus, characters B, C, and E accurately describe Ongole cattle.
Step 3: Final Answer:
Therefore, Ongole cattle are characterized by B, C and E only, matching option (D).