True/False : Cornea gives colour to the eye.

True/False : Auditory nerve take the impulse from eye to brain

Name the following Brown pigment that gives colour to our eyes, skin and hair.

State whether the following statement are True or False: A reddish coloured deposit is formed on iron by reaction with oxygen.

True or False. The work done is zero if there is no displacement

True/False: A lens is an opaque object.

Say True or False, if false correct the statement:The phenotypic and genotypic ratios are the same.

State whether the following statements are true or false : ( If a statement is false , correct it and rewrite it.) : Due to the light sensitive cells in the eye , we get information about the brightness or dimness of the object and the colour of the object.

State whether the following statement is True or False. Correct the false statement. Octopus can change its body colour.

State whether the following statements are True or False: The red colour used during Rang Panchami contains high proportion of lead.

State whether the following statement is True or False. Correct the false statement. Animals with true body cavity are called acoelomates.