Cell Theory & Life's Org.
The organelle that produces usable energy
Mitochondria
The two main functions of the skeletal system
The three components of the integumentary system
Hair, skin, nails
The two primary organs of the cardiovascular system
Heart & blood vessels
The two primary functions of the lymphatic system
Return of fluid to the cardiovascular system
Filtration
The hierarchy of life, from the lowest to the highest level
Chemicals, cells, tissues, organs, organ systems, organisms
The two types of marrow present in long bones and their functions
Yellow (fat storage) and red marrow (red blood cell production)
The three layers of the skin
Epidermis, dermis, hypodermis (subcutaneous layer)
The two types of circulation and their directions (to or away from the heart)
Systemic circulation: away from the heart
Pulmonary circulation: to the heart
The smallest vessels of the lymphatic system
Lymph capillaries
The three tenets of cell theory
1. All living things are made of cells.
2. Cells are the basic unit of living things.
3. All cells come from previously existing cells.
Scapula
The type of organ that describes hair and nails
Accessory organs
The two gases that are transported in the cardiovascular system and the directions they travel
Oxygen (away from the lungs)
Carbon dioxide (to the lungs)
The three organs of the lymphatic system that assist in filtration
Lymph nodes, spleen, tonsils
The organelle that produces lipids
Smooth ER
The name of the muscle in the lower back
Latissimus dorsi
The location of nail growth
Nail root
The three types of blood vessels and the type of blood they transport
Arteries: oxygen-rich blood
Veins: oxygen-poor blood
Capillaries: both (connections between arteries and veins)
The location of the spleen
Upper abdomen on the left-hand side
The seven characteristics of life
Cellular composition
Reproduction
Sense & response to stimuli
Metabolism
Homeostasis
Genetic material
Growth and development
The location of bone growth and the tissue that surrounds it
Growth plate; cartilage
The gland that secretes oil
Sebaceous gland
The four chambers of the heart and the flow of blood through them
Oxygen-poor blood from the body enters the right atrium and flows into the right ventricle before going to the lungs. Oxygen-rich blood from the lungs enters the left atrium and flows into the left ventricle before going to the body.
The name of white blood cells found in this system
Lymphocytes