Question

In which one pair both the plants can be
vegetative propagated by leaf pieces?
(a) Bryophyllum and Kalanchoe
(b) Chrysanthemum and Agave
(c) Agave and Kalanchoe
(d) Asparagus and Bryophyllum

Answer 1

Answer:

correct answer is A brayophyllum and kalanchoe

Explanation:

1. in brayophyllum  their are adventaious bud which help in the vegatative propagation
2. and in kalanchoe marginal notches for mint of vegatative reproduction
3. vegatative reproduction is a type of reproduction which mainly occurs in plant The adventataious bud is originated from merstimatic tissue
4. other some examples of plants which posses vegatative propogation are aditantitum and caudatum.
5. bryophyllum is belong from family crassulaaceae
6. bryophyllum is native to south africa

Answer 2

In case of Bryophyllum and Kalanchoe, the plants can be vegetatively propagated by leaf pieces.

* Vegetative propagation is a method of asexual reproduction in which the new plant grows from any fragmented part of the original plant.

* A well planted leaf can give rise to a new plant. Mitosis starts from the leaves and new plantlets are seen that cover the leaves.

* On further development, they fall off on finding a suitable substrate( ground).