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Biology
Unit 1
| Question | Answer |
|---|---|
| What is anatomy? | is the study of the structures and forms of the body |
| what is physiology? | s the study of the functions of the body and the body systems |
| what is gross anatomy? | large things you cant see with your naked eye |
| what is microscopic anatomy? | things you cant see with the naked eye |
| what is metabolism? | is the sum total of all the chemical reactions |
| what is receptors? | provide info about specific conditions |
| what is effectors? | cause responses that alter |
| what kind of feedback is the most common? | negative feed back |
| the human body is divided into how many portions and what portions? | two portions the axal portion and the perpendicularity portion |
| what is the axal portion? | head neck, trunk |
| what is cranial cavity? | houses the skull |
| what is the vertebra canal? | hold the spinal cord and vertebra |
| what is the thoratic cavity? | the abdominal pelvic cavity holds the viscera |
| what is the viscera? | are the internal organs |
| what is an organ? | structure composed of two or more tissue types that work together to carry out a particular function |
| what is integumentary system? | protective , temperature, sensory, receptros EX: hair nails gland Job: dermatology |
| What is the skelatal system? | provides support, shape, protection, blood formation. Ex: bones, cartilage, tendons, ligaments Job: osteology |
| what is the muscular systems? | provides movement stability, heat production EX: many Job: myology |
| What is the nervous system? | conduct electrical impulses to regulate and control other organ systems Ex: brain, spinal cord, nervous Job: nyorology |
| What is the endocrine system? | regulate and control processes of the body with hormones Ex: hormone secreting glands |
| what is the cardiovascular system? | to circulate blood throughout the body and transport gases and nutrients waste. Ex: heart, blood vessels, blood Job: cardiology |
| What is the lymphatic system? | immune system transport fluids Ex: lymph, lymph nodes, vessels, thymus, spleen, tonsils Job: Immunology |
| what is the digestive system? | digest and absorb nutrients Ex: mouth, pharynx, esophagus, stomach, intestines, rectum and anal. Job: gastroenterology |
| what is the respiratory system? | exchange gases between the body's tissues and external environment Ex: nose, pharynx, larynx, trachea, bronch, lungs Job: plumchology |
| what is the urinary system? | removing excess water and nutrients and filter waste from the circulatory systems. Ex: kidneys, ureters, bladder, urethra |
| What is the reproductive system? | produce transport sustain egg and sperm cells and to nurture offspring and produce hormones. Ex: Male and female Job: gynecology |