Which field of study examines homologous structures? A) Genetics
B) Embryology
C) Comparative Anatomy
D) Physics

2points what is the job of a scientist? a. to answer ethical questions. b. to write laws based on his or her knowledge. c. to ask and answer scientific questions. d. to ignore facts that do not support his or her theory.

The biosphere of the earth is made up of what compound? organic or inorganic?

Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .