Question

Seeds with a single wing is found in
1) Moringa
2) Cinchona
In nanayer the mechanism of dispersal is
3) Tecoma
4) Oroxylum​

Answer 1

Explanation:

option 2 is the correct answer

Answer 2

Answer:

cinchona

Explanation:

Several different conifer lineages independently came upon this single-winged design after experimenting with helicoptering winged seeds over millions of years of evolution. Conifers are cone-bearing plants such as pines, cedars, firs and redwoods.

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