Question Bank 4 Ecological Anatomy Scope of Plant

Question Bank 4 Ecological Anatomy& Scope of Plant Anatomy Dr. Amit Saha. Assistant Prof. Stage- III in Botany Surendranath College, Kolkata. Amit Saha, SNC

• What are xerophytes? State their important features in adaptation. • Discuss the adaptive anatomical features of Xerophtes with figures. • What are hydrophytes? State its classification. • What are submerged hydrophytes? Discuss their adaptive anatomical features. • What do you mean by amphibious plants? Discuss their adaptive anatomical features. Amit Saha, SNC

• What is sunken stomata? Give example. • What do you mean by multiseriate cuticle? Give example. • What are mucilage cells? Where do you find it? • What do you mean by physiologically dry soil? • What is aerenchyma? Give example. Amit Saha, SNC

What are root pockets? Give example. Give two examples of each Submerged hydrophytes Floating hydrophytes Amphibious hydrophytes Name a plant where you find arenchyma with stellate cells. • Discuss the anatomical differences between xerophytes and hydrophytes. • • • Amit Saha, SNC

• Discuss the scope of plant anatomy in pharmacognosy. • What is pharmacognosy? • What is the pre requisite of any botanical research and why? • What is adulteration? Explain with examples. • What do you mean by crude drug? • What are active constituents? • What is Pharmacopeia? Amit Saha, SNC