Gregor Mendel conducted groundbreaking experiments on pea plants (Pisum sativum) to understand the principles of heredity. He meticulously studied several distinct traits.
Mendel focused on easily observable, contrasting characteristics of pea plants. Key traits he investigated include:
The trait 'Panicle length' refers to the structure of the flower cluster on the plant's stem. This specific trait was not among those Mendel chose for his foundational genetic studies in pea plants.
Therefore, 'Panicle length' was not studied by Mendel.
Correct Option: 3. Panicle length
| List - I | List - II |
|---|---|
| A. Red gram podfly | I. Maruca vitrata |
| B. Plume moth | II. Adisura atkinsoni |
| C. Spotted pod borer | III. Excelastis atmosa |
| D. Field bean pod borer | IV. Melanagromyza obtusa |
| List - I (Bio-herbicide) | List - II (Target Weed) |
|---|---|
| A. Devine | I. Morrenia odorata |
| B. Collego | II. Cyperus esculentus |
| C. Velgo | III. Aeschynomene virginica |
| D. Dr. Biosedge | IV. Abutilon theophrastus |
| List - I (Phosphatic fertilizer) | List - II (Total P2O5 content) |
|---|---|
| A. Rock Phosphate | I. 16% |
| B. Di Calcium Phosphate | II. 48% |
| C. Mono-ammonium phosphate | III. 34% |
| D. Single superphosphate | IV. 27% |