Bone, Tissues, Cells
What organelle is responsible for detoxifying harmful or toxic substances in cells?
What is Peroxisomes?
What does the nervous system do?
What are the 3 functional classifications of joints?
Synarthroses- immovable
amphiarthroses- slightly movable
diarthroses- freely movable
What structure operates in bright light and provided high-acuity color vision?
what is cones?
What vessels bring blood into the right atrium?
What is superior vena cava, inferior vena cava, coronary sinus?
What are the characteristics of epithelial tissues?
1. avascular
2. innervated
3. polar
4. closely packed cells
5. high rate of regeneration
6. reticular lamina
Where are nerve the bundle processes?
Peripheral Nervous System
What are the 3 structural classifications?
1. fibrous
2. cartilaginous
3. synovial (only with joint cavity)
What is the boundary between external and middle ear?
What is tympanic membrance?
What vein matches with the posterior inter ventricular artery?
what is middle cardiac v.?
What are the 4 functions of connective tissue?
1. Binding and support
2. protection
3. insulation
4. transportation
What is it called when molecules and organelles are moving toward the axon terminal?
Anterograde
What joint types can move uniaxially?
Hinge, Pivot
What hormones does the posterior pituitary secrete?
1. ADH Anti-directic hormone- maintain water balance
2. Oxytocin- contractions of the uterus during childbirth
What are the characteristics of urine?
1. clear, pale to yellow color
2. odor is aromatic
3. pH slightly acidic (~pH 6 range 4.5 to 8.0)
4. gravity slightly higher than water (1.001 to 1.035)
What are the curvature of the backs?
Primary: Kyphosis- Thoracic, Sacral
Secondary: Lordosis- Cervical, Lumbar
What glial cells are in the central nervous system?
What is an antagonists?
oppose a particular movement
What disease is hypo secretion of cortisol and aldosterone? Symptoms include fatigue, weakness, abdominal pain, weight loss, and "bronzed" skin color.
What plexuses warm and humidify air?
conchae and nasal mucosa during inhalation
Name the tarsal bones
Calcaneus, talus, Navicular, Lateral cuneiform, medial cuneiform, medial cuneiform, cuboid
Which cranial nerves are involved in the movement of the eye?
CN 3,4,6
What differs skeletal muscle fibers from smooth and cardiac?
Skeletal fibers are long, striated, multi-nucleated, and contain myofibrils.
smooth are uninucleate and lack connective tissues.
cardiac contains lots of mitochondria
What clusters of lymphoid follicles, the wall of distal portion of small intestines?
What is peyer's patches?
How does the stomach perform propulsion?
peristalsis, and churning