Tick () the correct answer. 1. Which of the following is a herb? (a) Rose O (b) Bougainvillea O (c) Mustard 2. Plants are divided as herbs, shrubs and trees on the basis of their (a) Colour O (c) Lifespan O (b) Size 3. This is a nonflowering (a) Banyan plant. (b) Sugar cane 4. These plants need support to stand straight. (a) Climbers O (b) Shrubs O (c) Fern C O (c) Herbs O (d) Bamboo O (d) Habitat O (d) Potato O (d) Creepers 000​