Which of the following element is not involved in

Identify the correctly matched pair:

Which of the following controls/control the growth of bollworms ? 

Which enzyme is correctly paired with its function?

The fluid part of blood after removal of corpuscles is known as:

Which organism does not fit into the cell theory?

What is the term for the rhythmic contraction of the muscle lining of the canal to push food along the gut?

Which of the following hormones is responsible for ovulation?

In which ecosystem is the biomass of primary consumers greater than that of producers?

How many histone proteins are present in a nucleosome core?

The study of tissues is called: