In biological taxonomy, what type of organism is grass?

• A. A gymnosperm
• B. A fungus
• C. A monocotyledonous plant
• D. A bryophyte

Answer: (C)

Verified step by step guidance

1. Step 1: Understand the concept of biological taxonomy, which is the classification of organisms into hierarchical categories such as kingdom, phylum, class, order, family, genus, and species.
2. Step 2: Review the characteristics of monocotyledonous plants. Monocots are a group of flowering plants (angiosperms) characterized by having a single cotyledon (seed leaf), parallel leaf venation, and fibrous root systems.
3. Step 3: Compare the given options: Gymnosperms are seed-producing plants that do not form flowers or fruits, fungi are non-photosynthetic organisms, and bryophytes are non-vascular plants like mosses. Grass does not fit into these categories.
4. Step 4: Recognize that grass is a flowering plant with characteristics of monocots, such as parallel leaf venation and fibrous roots, which aligns with the correct answer.
5. Step 5: Conclude that grass is classified as a monocotyledonous plant based on its structural and reproductive features.