Which feature describes herbaceous broadleaves?

Which feature describes herbaceous broadleaves?

• A. Leaves broad with net-like veins
• B. Leaves narrow with parallel veins
• C. Exposed growing points at end of each stem
• D. Growing point beneath soil surface

Answer: (A)

Herbaceous broadleaf plants are typically dicots, so their leaves are broad and show a net-like (reticulate) venation pattern rather than parallel veins. This branching vein network supports a wider blade and is a defining feature that separates broadleaf dicots from monocots, which have leaves with parallel veins running the length of the leaf. The other descriptions point to growth habit or underground growth rather than leaf structure: parallel-veined, narrow leaves belong to monocots; an exposed terminal growing point and a growth point beneath the soil surface describe growth habits or storage-geophyte types, not the leaf venation that identifies broadleaf herbs.

Herbaceous broadleaf plants are typically dicots, so their leaves are broad and show a net-like (reticulate) venation pattern rather than parallel veins. This branching vein network supports a wider blade and is a defining feature that separates broadleaf dicots from monocots, which have leaves with parallel veins running the length of the leaf. The other descriptions point to growth habit or underground growth rather than leaf structure: parallel-veined, narrow leaves belong to monocots; an exposed terminal growing point and a growth point beneath the soil surface describe growth habits or storage-geophyte types, not the leaf venation that identifies broadleaf herbs.