Friday, January 24, 2020

INTRODUCTION OF BIOLOGY


 BIOLOGY: Study about life.

  BRANCHES OF BIOLOGY

  There are three main branches of biology    
Ø Botany
Ø Zoology

Ø Microbiology

  Botany:It is branch of biology which deals with the study of plants.

 Zoology:It is branch of biology which deals with the study of animals.

  Microbiology:It is study of micro-organism,  such as unicellular,     multicellular, or acellular.

Some other branches of biology:

MORPHOLOGY: It is study of form, shape and structure of things or organism. In other words we can say that study of external appearance.

Anatomy: It is study of internal structure of organism such as Kidney , liver, heart etc.

Cytology: It is study of normal function of an organism

Environmental biology: It deals with the study of environment and its effect on organisms.

Marine biology: It deals with the study of organism inhabiting in sea or ocean and their physical and chemical characteristics of their environment.

Parasitology: It deals with the study of parasitic organism, their life cycles mode of transmission and interaction with their hosts.

Human biology : This is branch of biology deals with all biological aspects of man regarding evolution, anatomy , physiology, health, etc.

Physiology: It deals with the study of normal function of an organism.

Pathology: it deals with the study of abnormal function of an organism.





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