A. Amoeba B. Euglena C. Hydra D. Paramecium E. Volvox Correct Answer: Option C - Hydra
A. capsule B. leaf C. rhizoid D. seta E. stalk Correct Answer: Option A - capsule
A. Circulation B. Digestion C. Excretion D. Reproduction E. Respiration Correct Answer: Option C - Excretion
A. Cotyledon B. Embryo C. Endosperm D. Pericarp E. Testa Correct Answer: Option D - Pericarp
A. clay B. coarse sand C. fine sand D. gravel E. humus Correct Answer: Option E - humus
A. Na2CO3 B. Na2SO4 C. K2CO3 D. NaHCO3 E. NaHSO4 Correct Answer: Option D - NaHCO3
A. XY B. X2Y C. XY2 D. X3Y2 E. X2Y3 Correct Answer: Option E - X2Y3
A. allotropes of each other. B. both disaccharides C. dimere of each other. D. isomers of each other E. isotopes…
A. hard water contains insoluble calcium salts. B. they contain bleaching powder. C. they contain palmitic acid. D. they do…
A. boiling off the ethanoic B. filtration C. fractional crystallisation D. fractional distillation E. isomerization Correct Answer: Option D -…