Which part of the coffee plant do we use to make coffee?
Leaf
Seed
Root
Fruit
Which of the following is used to test the presence of starch?
The process of removing the green pigment in a leaf.
Photosynthesis
Bleaching
Breathing
Diffusion
What kind of stems do trees have?
Short
Strong
Weak
Soft
How does the flow of energy from the sun to plants and then to animals and human helps them?
To eat
To sleep
To survive
To reproduce
What do we have on top of our head?
Hairs
Nails
Toes
Fingers
The process of preparation of food in the green leaves of plants.
Respiration
Transpiration
Osmosis
The main vein of a leaf carries which of the following?
Chlorophyll
Oxygen
Food
Carbon dioxide
Which of the following is a seed containing stored food?
Potato
Mango
Maize
Grapes
