Competency based Assignment

 Q1 Do you think the circulatory system in insects and man have some dissimilarities with  respect to cardiovascular system ? Investigate and elaborate.

Q2 The blood vessels that we see on surface of our body have specific features diffentiate them from those present at the deeper levels

Q3 W.hat is the functional unit of  cardiovascular system? Write the features of them

Q4 Draw labelled diagram of human heart and write steps of pumping mechanism