Question 1

Which of the following leaf modifications occurs/occur in desert areas to inhibit water loss ? 1. Hard and waxy leaves 2. Tiny leaves or no leaves 3. Thorns instead of leaves Select the correct answer using the codes given below .

Which of the following leaf modifications occurs/occur in desert areas to inhibit water loss ? 1. Hard and waxy leaves 2. Tiny leaves or no leaves 3. Thorns instead of leaves Select the correct answer using the codes given below .

• a)1 and 2 only
• b)2 only
• c)1 and 3 only
• d)1, 2 and 3