Feral hogs is the right answer
Biology is the study of life so a Biologist would study biology: the study of life and living things.
His parents were both heterozygous for hyperthermia and had the recessive gene. (hope this helps)
Answer:
The growth of the plants is the dependent variable, the stuff added to each plant is the independent variable, the plants that don't receive treatment/other stuff are control variables.
Ummmmmmmmmm..... chewing?