Question

Students explored the botanical garden. Teacher asked them to Identify some angiospermic plants. What criteria students may used to identify them? *​

Answer 1

• The reproductive organs in the flowers of these plants enable them to utilize a more species-specific breeding system.

• They have stamens that bear pollen.

• They have smaller male and female gametophytes in comparison to those of other seed-bearing plants, i.e. gymnosperms

• The vegetative parts of the plants are consumed by a vast variety of insects and invertebrates.

• The basic body of angiosperms has mainly these parts: roots, stems, leaves, and flowers, and the two main parts of the structure of the angiosperm are root systems and shoot systems.