Write down similarties and dissimilarities between camera and human eye.

What are the similarities and dissimilarities between mammalian and amphibian heart?

Write down one similarity and one dissimilarity between visible light and radio wave.

Discuss three dissimilarities between lanthanoids and actinoids.

Write down the empirical relation between mean, median and mode.

Draw the sketch of a zoospore and a conidium. Mention two dissimilarities between them and atleast one feature common to both structures.

Name any two electromagnetic waves. State any one similarity and one dissimilarity between them.

Name any two electromagnetic waves. State any one similarity and one dissimilarity between them.

What is the resolving power of human eye.

Write down some important points of difference between beryllium and magnesium.