____are secured in Pods.

____are called as biotic factors.

A number of ____are bundled up together to form nerves.

In an interschool atheletic meet , with 24 individual events , securing a total of 56 points , a first place secures 5 points , a second place secures 3 points , and a third place secures 1 point. Having a many third place finishers as first and second place finishers , find how many athletes finished in each place .

____and ____are the two gases ,which when taken together,make up about 99percentage of air.

All the following aims at creating a safe and secure environment for both females and males. Except.

At an airport, a person is made to walk through the doorway of a metal detector, for security reasons. If she/he is carrying anything made of metal, the metal detector emits a sound. On what principle does this detector work?

To secure A grade one must obtain an average of 90 marks or more in 5 subjects each of maximum 100 marks. If one scored 84,87,95,91 in first four subjects, what is the minimum mark one scored in the fifth subject to get A grade in the course?