Question

plants that do not bear flowers or seed and are commonly known as flowerless or seedless​

Answer 1

$\huge \mathfrak\pink{Hey \:mate}$

✒Yes, you are right mate. Those plants which don't bear flowers and seeds are known as flowerless or seedless plants. They are come under Pteridophyta.

Hope it will help you ❤❤

Answer 2

Answer:

The answer to the question-"plants that do not bear flowers or seed and are commonly known as flowerless or seedless​" is-

Cryptogams.

Explanation:

Cryptogams.

A plant or plantlike organism which reproduce by spores and not produce flowers or seed .

For example- ferns, moss, alga, or fungus .

The word " Cryptogamae" means "hidden reproduction", as in cryptogams  no seed is produced, therefore, cryptogams are the non-seed bearing plants.

These cryptogams are divided into 3 parts as,  they are divided as-

• Algae,
• Bryophytes and
• Pteridophytes.

Algae

1. Every cell in the plant body of algae is capable of reproduction
2. Rhizoids are generally absent (exceptions are present)

Bryophytes

1. Only the apical cells of bryophytes are capable of reproduction
2. Rhizoids are present

Pteridophyte

1. A Pteridophyte is a vascular plant which disperses spores.
2. Pteridophyta are autotrophs and they contain chlorophyll.