Directional Terms in Microbiology
Termini in questo insieme (12)
Superior means above or towards the head. Example: The head is superior to the chest.
Inferior means below or towards the feet. Example: The stomach is inferior to the heart.
Anterior means towards the front. Example: The chest is anterior to the spine.
Posterior means towards the back. Example: The spine is posterior to the heart.
Medial means towards the midline of the body. Example: The nose is medial to the eyes.
Lateral means away from the midline. Example: The ears are lateral to the nose.
Ipsilateral means on the same side of the body. Example: The right arm and right leg are ipsilateral.
Contralateral means on opposite sides of the body. Example: The right arm and left leg are contralateral.
Superficial means closer to the body surface. Example: The skin is superficial to the muscles.
Deep means farther from the body surface. Example: The bones are deep to the muscles.
Proximal means closer to where the limb attaches to the body. Example: The elbow is proximal to the wrist.
Distal means farther from where the limb attaches to the body. Example: The fingers are distal to the elbow.