Ch. 2 Plant Systems

What is the green pigment in leaves that collects energy from sunlight?

• Chloroplast

• Photosynthesis

• Chlorophyll

• Stomata

What is the plant organelle inside which photosynthesis takes place?

• Chloroplast

• Chlorophyll

• Photosynthesis

• Stomata

What is the process by which plants use light energy to convert water, minerals, and carbon dioxide into sugars?

• Stomata

• Photosynthesis

• Chlorophyll

• Chloroplast

What is the small openings through which gases move in and out of leaves?

• Stomata

• Chlorophyll

• Photosynthesis

• Chloroplast

What is a simple plant that lacks true leaves, stems, and roots?

• Vascular plant

• Phloem

• Nonvascular plant

• Xylem

What is a specialized tissue within roots, stems, and leaves that moves materials downward?

• Phloem

• Transpiration

• Xylem

• Vascular plant

What is the evaporation through the leaves of a plant?

• Phloem

• Xylem

• Transpiration

• Vascular plant

What is a plant with specialized tissues and organs for transporting materials and other functions?

• Xylem

• Nonvascular plant

• Phloem

• Vascular plant

What is a specialized tissue within roots, stems, and leaves that moves materials upward?

• Phloem

• Transpiration

• Xylem

• Vascular plant

What is a plant with seeds that are covered by a protective fruit?

• Gymnosperms

• Pollination

• Angiosperms

• Spores