The underground root system consists of the main root and the _____ roots.
lateral
How many species of angiosperms can be found?
about 250,000 species
The seeds of angiosperms are enclosed within a _____.
fruit
What does the underground root system consist?
the main root, the lateral roots
Roots of most plants are _____ in colour.
non-green
Flowering plants are also known as -----------.
angiosperms
Where do roots of most plants grow?
beneath the surface of the soil
What are the reproductive organs of the plants?
flowers
Stems, leaves and roots are the _____ organs of the plants.
vegetative
What are the vegetative organs of the plants?
roots, stems,leaves