What are the main differences between monocot and dicot plants?

JAMB Agricultural Science 2023 👁 51 views

What are the main differences between monocot and dicot plants?

  1. Monocots have parallel leaf veins, while dicots have branched leaf veins.
  2. Monocots have flower parts in multiples of three, while dicots have flower parts in multiples of four or five.
  3. Monocots have fibrous root systems, while dicots have taproot systems.
  4. All of the above. ✓

Explanation

Monocots have: one seed leaf (cotyledon), parallel leaf veins, fibrous roots, flower parts in threes, scattered vascular bundles. Examples: maize, rice, oil palm, grasses.

Dicots have: two seed leaves, net-like leaf veins, taproot system, flower parts in fours or fives, ring-arranged vascular bundles. Examples: beans, groundnuts, tomatoes, cassava.

These differences affect farming: monocots and dicots respond differently to herbicides, have different nutrient needs, and suit different cropping systems.

pastquestions.ng