Grade 11 Biology Quiz: Plant Cells and Tissues

What are the three basic organs of a plant?

• Roots, Stems, Leaves

• Flowers, Fruits, Seeds

• Roots, Flowers, Leaves

• Stems, Seeds, Fruits

Which type of root system consists of many thin lateral roots?

• Taproot system

• Fibrous root system

• Storage root system

• Prop root system

What is the primary function of root hairs?

• Increase surface area for absorption

• Photosynthesis

• Store nutrients

• Support the plant

Which type of plant is characterized by having parallel veins in its leaves?

• Gymnosperms

• Dicots

• Ferns

• Monocots

What type of tissue is responsible for transporting water in plants?

• Xylem

• Parenchyma

• Phloem

• Collenchyma

What is the main function of sclerenchyma tissue?

• Storage of nutrients

• Support and strength

• Photosynthesis

• Gas exchange

Which of the following is a modified stem?

• Collenchyma

• Rhizomes

• Fibers

• Parenchyma

What type of meristem is responsible for the increase in girth of stems and roots?

• Permanent meristem

• Apical meristem

• Lateral meristem

• Intercalary meristem

What is the primary role of parenchyma cells in plants?

• Support

• Transport

• Storage and synthesis

• Protection

Which type of vascular tissue transports sugars throughout the plant?

• Sclerenchyma

• Phloem

• Collenchyma

• Xylem