What are the similarities among them?

Look at the following experiment. Answer the questions . What are the similarities between this process and respiration ?

What are the similarities and differences between a vulture and a lion in their mode of taking in food ?

What is the similarity in these metal compounds?

Form four-digit numbers with the digits 4,0,3,7 and find which is the greatest and the smallest among them?

Form four digit numbers with the digits 4, 0, 3, 7 and find which is the greatest and the smallest among them?

What are similarities between a dog and a lion in the parts involved in taking in food ?

What is the similarity in the properties of beryllium and aluminium? Write the reasons for the similarity.

What is the similarity in the electronic configuration of Mg Ca and Sr ?

What is the similarity in these organic compounds? like butane,propane ,hexane,methane