Plant Structures & Functions Quiz

What PART of the plant collects water?

• leaves
• flower
• roots
• stem

The plant tissue that carries food DOWNWARD from the leaves to the rest of the pant is the ______.

• Phloem
• Stomata
• Chlorophyll
• Xylem

Small openings called ______ are found on the underside of leaves and allow gases to enter or leave the plant cells.

• Phloem
• Chloroplasts
• Xylem
• Stomata

Vascular tissue that transports water and minerals UPWARDS from a plant's roots is known as ______.

• Cuticle
• Phloem
• Stomata
• Xylem

Plants COULD NOT survive without _____ and ______.

• Transpiration and Gravity
• Oxygen and Water
• Seeds and Water
• Carbon Dioxide and Water

What is the TISSUE that carries food from a plant's leaves to its cells?

• xylem
• phloem
• photsynthesis
• vascular tissue

What are the root's job in a plant?

• absorb water and sunlight
• give off oxygen and absorb water
• make sugar and absorb water
• anchor the plant to the ground and absorb water

What part of the plant cell stores water?

• nucleus
• vacuole
• chloroplast
• ribosome

What TWO things help a plant to stand vertically?

• cell wall & vascular tissue
• cell wall & chloroplasts
• vascular tissue & vacuole
• cytoplasm & ribosomes

What part of the plant cell is the control center of the cell?

• chloroplast
• ribosome
• nucleus
• cell wall