Which branch of science is studied under the bones?

The bacteria that kill bacteria are called

In Modern Periodic Table, there is an anomaly when it comes to the position of_____because it can be placed either in group 1 or group 17 in the first period

Photosynthesis in plants converts light energy to____ energy.

Which of the following is NOT an example of Pteridophyta? 

Excessive use of sterilized fertilizers in sugarcane increases the outbreak?

What causes molybdenum deficiency?

Is there a 'rust in iron'?