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EXAM STUDY GUIDE
Question | Answer |
---|---|
CELL MEMBRANE | OUTER,PROTECTIVE COVERING OF THE CELL |
CYTOPLASM | SEMI-FLUID INSIDE THE CELL. |
NUCLEUS | CALLED THE "BRAIN" OF THE CELL. CONTROLS THE CELLS ACIDOSES |
NUCLEOLUS | INSIDE THE NUCLEUS. IMPORTANT IN CELL REPRODUCTION |
CHROMATIN | MADE OF DNA AND PROTEIN. |
CENTROSOME | LOCATED IN CYTOPLASM |
mitochondria | rod shaped organelles. called the "powerhouse" of the cell |
G.apparatus | stack of membrane layers located in the cytoplasm. stores, packs and produces secretions. |
ER | [smooth and rough]. transport of materials into and out the nucleus. |
lysosomes | contain digestive enzymes and destroy old cells. |
dorsal cavity | [cranial and spinal] has brain and spinal cord |
thoracic cavity | esophagus, trachea, bronchi, lungs, heart and blood vessels |
abdominal cavity | stomach, small and large intestine, liver, gallbladder, prances and spleen |
pelvic cavity | reproductive organ and bladder |
integumentary system | SKIN: protects your body from defense. sweat and oil glands. |
Systole | period of contraction |
Diastole | period of rest |
right ventricle (RV) | into pulmonary artery, blood to lungs |
left ventricle (LV) | pumps blood into the aorta |
LA left atrium | receives oxygen rich blood from lungs |
integumentary system | protects body from injury, infection, and dehydration skin, sweat and oil glands, nails and hair |
skeletal system | framework of body, protects internal organs movement, protection bones and carilage |
Muscular | movement, maintains posture skeletal smooth, and cardiac muscle aides in movement, protection, produces heat |
cardiovascular | heart, blood vessel, artery, veins, capillaries, aorta, superior/inferior vena cava, pulonary vein/artery, pumps blood throughout the body. |
lymphatic | lymph nodes helps with immune system |
respiratory | lungs, nose, pharnyx, larnyx, bronchi, trachea breath in oxygen and breath out CO2 |
reproductive | release hormones into body, helps with reprodution ovaries, testes, uterus |
digestive | digest food to absorb nutreients, eliminates waste mouth, esophagus, stomach, intestines, liver, pancreas |
endocrine | produces and secretes hormones to regulate body process tyroid,pituitary, thymus,pancreas, ovaries |