UPSC Prelims 2018Environment & EcologyQuestion 1 of 15Which of the following leaf modifications occur(s) in the desert areas to inhibit water loss? 1. Hard and waxy leaves 2. Tiny leaves 3. Thorns instead of leaves Select the correct answer using the code given below:A2 and 3 onlyB2 onlyC3 onlyD1, 2 and 3See explanation
