Biology, asked by navvanshbhagat123, 5 hours ago

character of gymnosperms of fossil​

Answers

Answered by rolinbiju38149ihs
0

These seeded fossil plants have definite relation with gymnosperms of which American workers think they form an extinct class. They show definite relationships with ferns on one side and cycads on the other. They were distinctly spermous plants for their seeds were not enclosed in closed carpel as in angiosperms.

Answered by yuvraj6789
0

Answer:

These seeded fossil plants have definite relation with gymnosperms of which American workers think they form an extinct class. They show definite relationships with ferns on one side and cycads on the other. They were distinctly spermous plants for their seeds were not enclosed in closed carpel as in angiosperms.

Explanation:

Characteristics of Gymnosperms

They do not produce flowers.

Seeds are not formed inside a fruit. ...

They are found in colder regions where snowfall occurs.

They develop needle-like leaves.

They are perennial or woody, forming trees or bushes.

They are not differentiated into ovary, style and stigma.

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