An infectious disease is one that is caused by pollutants in the environment.

heredity.

pathogens.

hemophilia.

Defend or refute the argument that the government has too large a presence in the agriculture industry.

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

As a result of wildfires, in grasslands. a) tree growth increases b) grass growth increases c) soil quality decreases d) invertebrate variety decreases