Both of the plants are left under sunlight for three days. No water is given to both plants. The observation after three days is shown in the table below.
1. What is the purpose (aim) of the investigation?
...This is to investigate which plant can survive without water.
2. a)What is changed(manipulated variable) b)What is observed(responding variable)
... a) Type of plant. b) Condition of the plant after three days.
3. State two characteristics of plant T that help it to survive without water.
...i ) The thorns help to prevent excessive loss of water.
...ii) The stems can store water.
3. State two characteristics of plant T that help it to survive without water.
...i ) The thorns help to prevent excessive loss of water.
...ii) The stems can store water.
