BIO 239 Human Anatomy Lab 1 Review Exam Questions With Multiple Choices And Verified Answers.

Anterior (Ventral) - correct answer the front or belly side Posterior (Dorsal) - correct answer the back Superior - correct answer Toward the head end of the body Inferior - correct answer Away from the head; lower, toward the feet Proximal - correct answer toward an attached base Distal - correct answer Away from an attached base Medial - correct answer toward the midline Lateral - correct answer Away from the midline Superficial - correct answer At, near, or relatively close to the body surface Deep - correct answer Toward the inferior of the body; farther from the surface Transverse (Horizontal) plane - correct answer A horizontal line that divides the body into an upper (superior) section and a lower (inferior) section Frontal(coronal) plane - correct answer Any vertical plane that divides the body into ventral and dorsal sections Sagittal Plane - correct answer A vertical plane running from front to back; divides the body or any of its parts into right and left sides Mid-sagittal plane - correct answer A vertical cut down the exact center line of the specimen that separates the left half from the right half Body Cavities: Posterior (Dorsal) Cavity - correct answer brain, spine Body Cavities: Anterior (Ventral) Cavity - correct answer heart, lungs, esophagus and thymus gland Body Cavities: Abdominopelvic cavity - correct answer stomach, liver, pancreas, spleen, gallbladder, kidneys, most of the small and large intestine Body Cavities: Thoracic Cavity - correct answer heart, lungs, thymus, trachea and esophagus Body Cavities: Pelvic Cavity - correct answer reproductive organs, urinary bladder, distal utters, proximal urethra, terminal sigmoid colon, rectum and anal canal Body Cavities: Abdominal Cavity - correct answer stomach, spleen, liver, gallbladder, small and large intestines Body Cavities: Pleural Cavity - correct answer thorax, lungs Body Cavities: Pericardial Cavity - correct answer heart Body Cavities: Mediastinum Cavity - correct answer heart, esophagus, and trachea Organ System: Integumentary - correct answer protects against environmental hazards; controls temperature Organ System: Skeletal - correct answer Supports and protects soft tissues; stores minerals; forms blood Organ Sytem: Muscular - correct answer provides movement and support; generates heat Organ System: Nervous - correct answer Directs immediate responses to stimuli, usually by coordinating the activities of other organ systems Organ System: Endocrine - correct answer Directs long-term changes in the activities of other organ systems Organ System: Cardiovascular - correct answer Distributes cells and dissolved materials, including nutrients, wastes, and gases Organ System: Lymphatic - correct answer Defends against infection and disease Organ System: Respiratory - correct answer Delivers air to sites where gas exchange occurs between the air and circulating blood Organ System: Digestive - correct answer Processes and digests food; absorbs nutrients; stores energy reserves Organ System: Urinary - correct answer Eliminates excess water, salts, and wastes; controls pH; regulates blood pressure Organ System: Reproductive - correct answer produces sex cells and hormones Major Organs of the Integumentary System - correct answer Skin, hair, sweat glands, nails, sensory receptors, subcutaneous layer Major Organs of the Skeletal System - correct answer bones, cartilages, and joints, ligaments and bone marrow major organs of the muscular system - correct answer skeletal muscles, tendons and aponeuroses Major organs of the nervous system - correct answer Central Nervous System(CNS): Brain, Spinal cord, Special Senses. and Peripheral Nervous System (PNS) Major organs of the endocrine system - correct answer Pineal gland, pituitary gland, thyroid gland, parathyroid glands, thymus, adrenal glands, kidneys, pancreas, gonads(testes, ovaries) major organs of the cardiovascular system - correct answer heart, blood vessels (arteries, capillaries, veins) and blood Major organs of the lymphatic system - correct answer lymphatic vessels, lymph nodes, spleen, thymus Major organs of the respiratory system - correct answer Nasal cavities and paranasal sinuses, pharynx, larynx, trachea, bronchi, lungs Major organs of the digestive system - correct answer Oral cavity, salivary glands, pharynx, esophagus, stomach, small intestine, liver, gallbladder, pancreas, large intestine Major organs of the urinary system - correct answer kidneys, ureters, urinary bladder, urethra major organs of the male reproductive system - correct answer testes, accessory organs (epididymis, ductus defers, seminal glands, prostate, urethra), external genitalia (penis, scrotum) Major organs of the female reproductive system - correct answer Ovaries, uterine tubes, uterus, vagina, external genitalia (clitoris, Labia) and mammary glands Nasal - correct answer nose