Population Ecology deals with the dynamics of the species population, how these populations interact with their surroundings, and how they change over time and space.

Population Ecology

Populations of a number of species aggregate either because they have the same habitat requirements or because they are developing at the same rate are affected by the same things/

Community Ecology

The study of energy and matter cycles in an ecosystem.

Ecosystem Ecology

Ecology is a scientific discipline that focuses on interactions of living things in relation to their environment, and encourages understanding of the environment as our home.

Boston University

Georgetown University

Grinnell College

Environmental public health is an expansion of public health that focuses on how humans' effect on the earth affects their health. 

Environmental Public Health

- Anatomy
- Biology
- Biochemistry
- Biotechnology
- Botany
- Cellular biology
- Ecology
- Evolutionary biology
- Genetics
- Health Sciences
- Marine biology
- Microbiology
- Molecular biology
- Neuroscience
- Paleontology
- Phycology
- Physiology
- Taxonomy
- Virology
- Zoology

Branches of Life Science

Principles of Epidemiology. (n.d.). United States Center for Disease Control. Retrieved July 19, 2020, from https://www.cdc.gov/csels/dsepd/ss1978/lesson6/section2.html

Principles of Epidemiology

Global environmental health encompasses phenomena that affect the entire world. Climate change is a key example, as it affects everyone on the planet.

Global Environmental Public Health

Local environmental health pertains to small health disparities that only affects certain communities. The Flint Michigan water crisis is a perfect example of local environmental public health.

Local Environmental Public Health

Essentials Of Epidemiology

8th Edition by Thomas Bodenheimer and Kevin Grumbach

Understanding Health Policy: A Clinical Approach

https://www.britannica.com/topic/health-insurance

Britannica: Health Insurance

Ecology

The study of small organisms ranging from one cell to few cells to no cells at all. It encompasses fields such as virology, bacteriology, protistology, & mycology.

Microbiology

Evolutionary Biology studies the processes that produced the diversity of life on earth or study of the phylogenetic history of organisms on earth.

Evolutionary Biology

The scientific field of study of nervous system function and development. The human nervous system is comprised of the central (brain and spinal cord) and peripheral  (nerves and ganglia branching from brain and spinal cord) nervous systems. These are referred to as the CNS and PNS, respectively.

Neuroscience (Neurobiology)

The molecular structures and processes of cellular life and their roles in the function, reproduction, and development of living organisms.

- The Central Dogma of Life
- Cell Organelles

Molecular and Cellular Biology

The study of the chemistry involved in life processes to explain form and function based on chemical principles.

Biochemistry

The study of the structure of living organisms.

Anatomy

The study of the use of living organisms to make products.

Biotechnology

Also called plant biology or plant science, this is the study of plants.

Botany (Phytology)

The study of the biology of organisms in oceans.

Marine biology

Phycology (Algology)

The study of functions in living organisms (how the organism works). 

Physiology

Zoology

Includes the interdisciplinary sciences that focuses on the study of health and health care in both practical applications and research. 

Health Sciences

Biology

The scientific field of study of traits and their passage from parents to offspring. Humans inherit 23 chromosomes from the father, and 23 from the mother. These 23 pairs of chromosomes consist of 22 autosomal chromosome pairs and one sex chromosome pair. The physical unit of inheritance is a gene, comprised of DNA (Deoxyribonucleic acid) segments.

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