Whats common between all biomass resources?

Explanation:

Biomass is plant or animal material used for energy production or in various industrial processes as raw material for range of products it can be purposely grown energy crops wood or forest residues waste from food crops horticulture food processing animal farming or human waste from sewage plants

Option B

Explanation:

The biomass can be defined as the resources that is bio renewable resources which is basically a form of organic materials which includes plant matter both in the form of living and non living.

It can also an animal waste or animal matter. It can be said so that the biomass is directly or indirectly obtained from the plant or animal life which means living system.

It can be used as a source of energy to be used for the various types of processes.  

answer; i believe the answer is (polygenic inheritance;

a physical change is being made.