What distinguishes xylem-inhabiting fastidious bacteria

Which among the following factors contributes to Earthquake?

1. Location

2. Distance from the epicenter

Choose the correct mirror image of the following figure. (Note: Mirror is placed vertically towards the right of the figure)

Select the figure t he will come next in the following figure series.

Select the set in which the numbers are related in the same way as are the numbers of the given sets.

(213, 157), (185, 129)

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation.

831 * 3 * 13 * 45 * 245 * 1

What are the two signs to be interchanged for making the following equation correct?

[{( 82 + 22) - ( 6 × 2 )} ÷ ( 2 - 4 )] × 2 = 24 

How straight lines are there in the given picture?