Question

In which of the following plants strobili are not formed

Answer 1

A strobilus (plural: strobili) is a structure present on many land plant species consisting of sporangia-bearing structures densely aggregated along a stem. Strobili are often called cones, but some botanists restrict the use of the term cone to the woody seed strobili of conifers. Strobili are characterized by a central axis (anatomically a stem) surrounded by spirally arranged or decussate structures that may be modified leaves or modified stems.

Leaves that bear sporangia are called sporophylls, while sporangia-bearing stems are called sporangiophores

Lycophytes

Sphenophytes

Seed plants

Evolution of strobili

Etymology

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Answer 2

Strobili are not formed in Non-Flowering Plants like Ferns.

Explanation:

• Strobili in a plant is necessary for procreation of seeds thus, non-flowering plants like ferns, moss, liverworts etc.
• Therefore, any plant which is not a flowering plant are lacking in strrobili.
• Seed plants produce ovules and pollen in various structures except for flowering plants.
• Microsporangia bearing strobili are called microsporangiate strobili or pollen cones, and those bearing ovules are megasporangiate strobili or seed cones (or ovulate cones).

To Know More

Write two names of each. (a) A flowering plant (b) A non-flowering plant (c) A tree (d) A shrub (e) A creeper (f) An annual plant (g) A biennial plant (h) A peren https://brainly.in/question/4371371