Question

Q. Explain the statements in one or two sentences :

1] Thallophyta plants have soft and fibre like body.

2] Bryophyta is called the amphibians of the plant Kingdom.

3] Male and female flowers of gymnosperms are born on different sporophylls of same plant.​

Answer 1

Answer:

(1)Thallophyta are plants that have soft and fibre like structure because they do not possess true stems, leaves or roots.

(2)Amphibians are those organisms which live on both land and in water. Bryophytes are called amphibians of the plant kingdom because these plants though live in soil but they need water for sexual reproduction.

(3)plants. Like all gymnosperms, pines are heterosporous and generate two different types of spores (male microspores and female megaspores). ... Female cones, or ovulate cones, contain two ovules per scale. Each ovule has a narrow passage that opens near the base of the sporophyll

Answer 2

Explanation:

Answer:

1. (1)Thallophyta are plants that have soft and fibre like structure because they do not possess true stems, leaves or roots.

• (2)Amphibians are those organisms which live on both land and in water. Bryophytes are called amphibians of the plant kingdom because these plants though live in soil but they need water for sexual reproduction.
• (3)plants. Like all gymnosperms, pines are heterosporous and generate two different types of spores (male microspores and female megaspores). ... Female cones, or ovulate cones, contain two ovules per scale. Each ovule has a narrow passage that opens near the base of the sporophyll