Phloem is responsible for the transport of sugars and other metabolic products downward from the leaves.

Flowers in the Asteraceae family typically exhibit radial symmetry.

The classification level that comes directly after 'Kingdom' is 'Phylum'.

Gymnosperms are a group of seed-producing plants that include conifers.

Angiosperms are characterized by the presence of flowers and fruits, which aid in reproduction.

Plantae are primarily autotrophic, meaning they produce their own food through photosynthesis.

Gibberellins are known to promote cell elongation and are important for growth.