Which statement describes a characteristic typical of monocots?

Which statement describes a characteristic typical of monocots?

• A. They have net-like venation
• B. They have one cotyledon
• C. They have three leaf types
• D. They are non-vascular plants

Answer: (B)

Monocots are identified mainly by having one seed leaf, a cotyledon, inside the seed. That single cotyledon is a classic, defining feature that sets monocots apart from dicots, which have two cotyledons. While monocots often show parallel leaf veins and a fibrous root system, the one-cotyledon trait is the key diagnostic point here. The idea of net-like (branched) leaf venation is typical of dicots, not monocots. The notion of three leaf types isn’t a standard monocot trait, and non-vascular plants lack true vascular tissue and seeds, so they aren’t monocots.

Monocots are identified mainly by having one seed leaf, a cotyledon, inside the seed. That single cotyledon is a classic, defining feature that sets monocots apart from dicots, which have two cotyledons. While monocots often show parallel leaf veins and a fibrous root system, the one-cotyledon trait is the key diagnostic point here. The idea of net-like (branched) leaf venation is typical of dicots, not monocots. The notion of three leaf types isn’t a standard monocot trait, and non-vascular plants lack true vascular tissue and seeds, so they aren’t monocots.