Identify and write the "common property" of the following collectons.
Thumb, index finger, middle finger, ring finger, pinky.

Identify and write the "common property" of the following collectons. 2,4,6,8

Identify and write the "common property" of the following collectons. 2,3,5,7,11

Identify and write the "common property" of the following collectons. 1,4,9,16....

Identify and write the "common property" of the following collectons. January, February, March, April,....

Indicate true (T) and false(f) among the following sentences. The finger bones do not have joints.

In the following situations identify the agent exerting the force and the object on which it acts.State the effect of the force in each case. 1) Squeezing a piece of lemon brtween the fingers to extract its juice. 2) Taking out paste from a toothpaste tube. 3) A load suspended from a spring while its other end is on a hook fixed to a wall. 4) An athlete making a high jump to clear the bar at a certain height.

[A] : Organisms that bear large number of common amino acid sequence may be con- sidered to be more closely related than to those with greatly different amino acid se- quence. [R]: The proteins are chemical finger prints of evolutionary history because they bear amino acid sequences that have changed as a re- sult of genetic change

Using the given part of the periodic table, answer the following questions with reason : (i) Name the element having smallest atomic size. (ii) Write electronic configuration of element E. (iii) Identify the elements which have similar physical and chemical properties as the element Y.

The following is the flow chart highlighting the steps in DNA finger printing technique. Identify a, b, c, d, e and f.