Question

What is the pross of joining two stems to grow as a single plant?

• A. Layering
• B. Grafting
• C. Cutting
• D. Conjugation

Hint:

Asexual Plant Propagation.

• Grafting: Joins two stems.
• Cutting: Uses stem/leaf parts.
• Layering: Roots while attached.

Answer 1

The Correct Option is B

Grafting joins parts from two plants (scion and rootstock) to grow as one. It is common in horticulture to combine traits. Layering and cutting are vegetative propagation methods; conjugation is microbial gene transfer.

Answer 2

The process of joining two stems to grow as a single plant is called grafting.
Grafting is a common horticultural technique used to combine the best qualities of two different plants into one.
In this process, the stem or bud of one plant (called the scion) is joined to the stem or rootstock of another plant.
The union allows the scion to grow using the root system of the rootstock, often resulting in improved growth, disease resistance, or fruit quality.
Grafting is widely used in fruit tree cultivation, ornamental plants, and in agriculture to propagate plants that do not grow well from seeds.
This technique helps in faster reproduction and can also repair damaged plants.
The success of grafting depends on the compatibility of the two plant parts and proper care during the healing process.
Overall, grafting is an important tool in plant breeding and crop improvement.