Likely to cause damage or injury.

advantage or profit gained. Good results or effects, something advantageous. To have a good effect or be helpful.

The very small creatures that can cause disease.

far away from other places. To separate something from another substance.

Being related to life and living things. substance of biological origin used as drug, vaccine, pesticide, etc..

area in which population of organisms can survive through period of unfavourable conditions.

wild animals collectively.

degree of remoteness or separation. To take something off (e.g. clothing).

salt or ester of phosphoric acid.

forming or viewed as unit apart or by itself. individual items of clothing suitable for wearing in different combinations. cause to move or be apart.

To remove nitrogen or nitrogen groups from (a compound).

Science of the use of soil for growing plants.

To defend someone or something from harm or danger.

thing that bears weight of something or keeps it upright. Things to hold up or prevent from falling down. To hold up or prevent from falling down.

To make certain something will happen or be done.