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Ecosystem
Select the correct sequence of steps in the process of decomposition
A. Fragmentation → Leaching → Catabolism → Humification → Mineralisation
B. Leaching → Catabolism → Humification → Mineralisation → Fragmentation
C. Catabolism → Humification → Mineralisation → Fragmentation → Leaching
D. Humification → Mineralisation → Fragmentation → Leaching → Catabolism
A. Fragmentation → Leaching → Catabolism → Humification → Mineralisation
Principles of Inheritance and Variation
In Mendel's dihybrid experiment, the phenotypic ratio was
A. 9 (round green) : 3 round yellow: 3 [wrinkled yellow]: 1 wrinkled green
B. 9 (round yellow): 3 round green : 3 [wrinkled yellow]: 1 wrinkled green
C. 9 (round yellow): 3 (round green): 3 [round yellow]: 1 wrinkled green
D. 9 (wrinkled green) : 3 (round yellow): 3 wrinkled yellow: 1 round green
B. 9 (round yellow): 3 round green : 3 [wrinkled yellow]: 1 wrinkled green
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