If cytokinin is sprayed on cabbage and lettuce leaves what will happen?

Explanation

**Step-by-Step Solution:**

1. **Understanding Cytokinins**: Cytokinins are plant hormones that promote cell division and growth. They play a crucial role in various plant processes, including chloroplast differentiation and delaying senescence (aging) in plants.

2. **Application on Cabbage and Lettuce**: When cytokinin is sprayed on cabbage and lettuce leaves, it stimulates the cells in these plants to divide more rapidly. This results in enhanced growth and development of the leaves.

3. **Delaying Senescence**: Cytokinins help in delaying the aging process of the leaves. This means that the leaves will remain fresh and healthy for a longer period, which is beneficial for leafy vegetables like cabbage and lettuce.

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