Students with a major in zoology and entomology study the biologyofanimal species and phyla. with reference to their molecular and cellular systems. anatomy. physiology. and behavior.
动物学和昆虫学主要研究生物学的种类，并且参照他们的分子和细胞系统进行解剖。
2
Animalbiology concentrates on the scientific study of the biologyofanimal species and phyla. with reference to their molecular and cellular systems. anatomy. physiology. and behavior.
动物生物学主要研究动物种类，参照他们的分子和细胞系统进行解剖，研究生理和行为。
3
We might even go further and argue that history has become a sub-field ofbiology, focusing on the behaviour of one animal, Homo sapiens.