The diagram given below shows the internal structure of a spinal cord depicting a phenomenon. Study the diagram and answer the questions:

Name the phenomenon that is depicted in the diagram. Define the phenomenon.

The diagram given below shows the internal structure of a spinal cord depicting a phenomenon. Study the diagram and answer the questions: Name the parts numbered 1, 2 and 3.

An outline sketch of a tree is shown in the diagram below. Study the same and answer the question that follow: Name the phenomenon that is labelled A in the diagram.

The diagram given below shows the male urinogenital system of a human being. Study the diagram and answer the questions that follow : What is the role of part 7 ?

The diagram given below shows the male urinogenital system of a human being. Study the diagram and answer the questions that follow : Label the parts numbered 1 to 8.

The diagram given below is a representation of a phenomenon pertaining to the nervous system. Study the diagram and answer the following questions: (i) Name the phenomenon that is being depicted. (ii) Give the technical term for the point of contact between the two nerve cells. (iii) Name the parts A, B, C and D. (iv) Write the functions of parts E and F. (v) How does the arrangement of neurons in the spinal cord differ from that of the brain.

Study the diagram given below and answer the questions that follow : What is emulsification?

Study the diagrams given below and answer the questions tht follow: Identify the phenomenon occurring in A. Explain the phenomenon.

The diagram given below is that of a structure present in a human kidney. Study the same and answer the questions that follow: Name the structure represented in the diagram.