KCET 2018 Biology Solved Paper

→ Foliar buds of Bryophyllum are a type of adventitious buds that develop on the notches present on the margin of the leaves.
→ Each potato tuber has many spirally arranged depressions called eyes. Each eye represents a node which has scale leaf in the form of a ridge and a bud is present in the depression. These axillary buds grow into new plants under favourable conditions.
→ Under favourable conditions, rhizomes of ginger produce aerial shoots and thus help in vegetative propagation.