1) Water evaporates from here a) stem b) leaves c) roots 2) They collect water from the soil a) stem b) leaves c) roots 3) Moves nutrients through the plant to the petals and leaves a) stem b) leaves c) roots 4) The plant gets water from the soil a) true b) false 5) water collects in the flowers and passes down through the stem a) true b) false 6) The petals gather dust from the air to feed the plants a) true b) false 7) The leaves use sunlight to create food for the whole plant a) true b) false 8) The stem of the plant collects food from the air a) true b) false 9) What do plants need to stay healthy? a) change colour b) bend in the wind c) feed 10) Birds eating seeds helps to spread the seeds. a) true b) false 11) It is better for the seeds to travel away from the parent plant. a) true b) false 12) The flower at the top of the stem helps to attract bees and insects. Why is it important to attract bees and insects to flowers? a) Because they feed the plant water.  b) Because they are a great place for bees and insects to live. c) Because they collect nectar and pollen and take them to other plants.  13) Which is the most important for plants growth? a) wind b) sunlight c) music 14) Which is the most important for plants growth? a) water b) birds c) orange juice 15) Why does a plant need leaves to help it grow? a) They take water from the soil. b) They make food from sunlight. c) They attract birds. 16) A white flower is cut at the stem and placed in the vase of water, in which blue food colouring has been added. What will happen to the white petals over time? a) They will turn blue. b) They will absorb sunlight and turn green.  c) They will stay the same and nothing will change. 17) Why will the flower turn blue in the blue coloured water over time?  a) The flower is dying and all flowers turn blue when they die.  b) Someone will knock over the blue water and get some on the petals dying them blue.  c) The water with the blue colouring in it will travel up the stem and into the petals of the flower. 18) Roots have tiny hairs which gather water from the soil. a) true b) false 19) Water is collected by the flower and moves down through the stem. a) true b) false

Science - Plants revision

על ידי
הטבעה

לוח תוצאות מובילות

סגנון חזותי

אפשרויות

החלף תבנית

האם לשחזר את הנתונים שנשמרו באופן אוטומטי: ?