Mark 'T' if the statement is true and 'F' if it is false
Plant which synthesise their food are called saprotrophs.

Mark *T' if the statement is true and 'F' if it is false: An electric bell has an electromagnet

Mark 'T' if the statement is true and 'F' if it is false The product of photosynthesise is not a protein.

Mark ‘T’ if the statement is true and ‘F’ if it is false: The fishes have lungs for respiration

Mark *T' if the statement is true and 'F' if it is false: A real image cannot be obtained on a screen.

Mark ‘T’ if the statement is true and ‘F’ if it is false: Plants carry out photosynthesis only during the day and respiration only at night

Mark ‘T’ if the statement is true and ‘F’ if it is false Digestion of starch starts in the stomach.

Mark ‘T’ if the statement is true and ‘F’ if it is false The tongue helps in mixing food with saliva.

Mark'T' if the statement is true and 'F' if the false Nitric acid turns red litmus blue.

Mark 'T' if the statement is true and 'F' if it is false Carbon dioxide is released during photosynthsis.

Mark *T' if the statement is true and 'F' if it is false: A concave lens always forms a virtual image