Other Vocab

Proteins

Large molecules composed of amino acids that play essential roles in the structure, function, and regulation of cells, tissues, and organs.

Lipids

A diverse group of molecules that includes fats, oils, and phospholipids. Lipids serve as energy storage, structural components of cell membranes, and signaling molecules.

Carbohydrates

Organic compounds composed of carbon, hydrogen, and oxygen. Carbohydrates are a primary source of energy for living organisms.

Nucleic Acid

Large biomolecules, including DNA (deoxyribonucleic acid) and RNA (ribonucleic acid), that carry genetic information and play crucial roles in protein synthesis.

Cellular Respiration

The process by which cells generate energy (ATP) through the breakdown of glucose and other molecules in the presence of oxygen.

Keratin

A fibrous protein that forms the structural basis of hair, nails, and the outer layer of skin.

Function of Hair

Hair serves various functions, including protection against sunlight and environmental factors, insulation, and sensory perception (as in the case of eyelashes).

Mammals

Warm-blooded vertebrates characterized by mammary glands that produce milk to nourish their young and hair or fur covering their bodies.

Placental

Mammals that give birth to relatively developed young, nourished by a placenta during gestation.

Monotremes

Egg-laying mammals, such as platypus and echidnas.

Marsupials

Mammals that give birth to relatively undeveloped young, which continue to develop in a pouch, like kangaroos and koalas.

Endothermy

The ability of an organism to regulate its internal body temperature.

Endothermic

Referring to organisms capable of maintaining a constant body temperature.

Homeostasis

The ability of an organism to maintain internal stability and balance despite external changes.

Thoracic Cavity

The space within the chest that houses the heart, lungs, and associated structures.

Otic Cavity, Nasal Cavity:

Otic Cavity

The space containing the ear structures.

Nasal Cavity

The space within the nose.

Cerebral Cavity

The space within the skull that contains the brain.

Vertebral Cavity

The space within the vertebral column (spine) that houses the spinal cord.

Dorsal

Toward the back side of the body.

Ventral

Toward the front side of the body.

Abdominopelvic Cavity

The combined space within the abdominal and pelvic regions.

Diaphragm

A muscular sheet separating the thoracic and abdominal cavities, essential for breathing.

Pelvic Cavity

The space within the pelvis, containing reproductive organs, bladder, and part of the digestive system.

Oral Cavity

The space within the mouth.

Optic Cavity

The space within the eye.

Septum

A partition or dividing wall between two cavities or structures.

Abdominal Cavity

The space within the abdomen containing digestive organs.

Axial

Referring to the central axis of the body, including the head, neck, and trunk.

Appendicular

Relating to the limbs (arms and legs) and their attachments to the axial skeleton.

Retroperitoneal

Located behind the peritoneum, the membrane lining the abdominal cavity.

Viscera

The internal organs of the body.

Premium

The amount paid for health insurance coverage.

Co-Pay

A fixed amount paid for specific healthcare services.

Co-insurance

A percentage of healthcare costs paid by the insured after meeting the deductible.

Deductable

The amount an insured person must pay before the insurance plan begins coverage.

Out of pocket Max

The maximum amount an insured person has to pay for covered services within a plan year.

In-Network

Refers to healthcare providers and facilities that have a contracted relationship with an insurance plan.

Out-Network

Refers to healthcare providers and facilities that do not have a contracted relationship with an insurance plan.

Pericardium

The double-layered membrane surrounding the heart.

Pleural Membrane

The double-layered membrane surrounding the lungs.

Peritoneum

The membrane lining the abdominal cavity and covering abdominal organs.