Musings of a Renaissance Man.

All posts in Biology

Human Skull

Categories: Physiology, Skeletal System
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Aged Human Skull by Bryan Brandenburg
In humans, the adult skull is normally made up of 29 bones. Except for the mandible, all of the bones of the skull are joined together by sutures, rigid articulations permitting very little movement. Read more

3D DNA Phosphate Structure by Bryan Brandenburg
DNA is a nucleic acid that contains the genetic instructions for the biological development of a cellular form of life or a virus. Read more

Escherichia coli

Categories: Microbiology, Physiology
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EColi by Bryan Brandenburg
Escherichia coli, usually abbreviated to E. coli is one of the main species of bacteria that live in the lower intestines of mammals Read more

3D Brain by Bryan Brandenburg
In animals, the brain, or encephalon (Greek for "in the head"), is the control center of the central nervous system. Read more

Human Anatomy

Categories: Anatomy, Physiology
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3D Human Anatomy by Bryan Brandenburg
Human anatomy is primarily the scientific study of the morphology of the adult human body. It is subdivided into gross anatomy and microscopic anatomy. Read more

Human Ear

Categories: Nervous System, Physiology
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3D Human Ear Cross-Section by Bryan Brandenburg
The outer ear includes the pinna (also called auricle), the ear canal, and the very most superficial layer of the ear drum (also called the tympanic membrane). Read more