Concept:Plants have buds at two main locations: apical buds at branch tips and axillary buds at leaf bases.Explanation:Apical buds are at the tip of branches and help the plant grow taller.Axillary buds are found at the base of leaves (in the leaf axil) and develop into branches or flowers.So buds are present both at the tip of branches and at the base of leaves.Answer:Option A: Both at the base of leaves and tip of branches