Name the process by which mineral ions move from the soil into the root.
  • Osmosis
  • Active transport
  • Hydrofoil
  • Diffusion
Water leaves the plant leaves through...
  • stromata
  • stomata
  • tomato
  • sonata
Which specialized plant tissue transports dissolved sugars?
  • Xylem
  • Phloem
  • Leaves
  • Roots
Do plants need living phloem in order to transport sugars?
  • Yes
  • No
  • Some plants do but most don't
  • Most plants do but some don't
Xylem is found in the...
  • roots only
  • roots and stem
  • roots, stem and leaves
  • flowers
This plant tissue is woody and dead.
  • Phloem
  • Mesophyll
  • Xylem
  • Storage
Name the special tissue which transports water and mineral ions.
  • Phloem
  • Storage
  • Xylem
  • Cardiac
Transpiration involves the movement of...
  • oxygen
  • ions
  • sugar
  • water
Can Xylem vessels be blocked by air bubbles?
  • Yes
  • No
  • In some plants but not in most
  • In most plants but not in some
If we use a poison which inhibits respiration, which of the following processes is blocked?
  • Movement of sugars
  • Active transport
  • Synthesis of sugars
  • Movement of mineral ions and water
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