Sandy White is a 52-year-old white female established patient who was seen in the office by Dr. Kramer on January 15 with the chief complaint of low back pain. The patient has complained of lumbosacral pain off and on for many months, but it has been getting worse for the last two to three weeks. The pain is constant and gets worse with sneezing and coughing. There is no radiation of the pain to the legs

velocity and height

the index of refraction of the second medium is higher. i just took the test trust me !

interphase

the period of cell growth when the cell synthesizes new molecules and organelles. the cell is not dividing and it constitutes the majority of the time spent in the cell cycle

prophase

changes occur in the nucleus and cytoplasm. the chromatin condenses to form structures (sister chromatids) visible with a light microscope and the mitotic spindle begins to form, but the nucleus is still in tact

prometaphase

the nuclear envelope fragments and the spindle microtubules attach to the kinetochores of the sister chromatids

metaphase

all the cell's duplicated chromosomes are lined up at an imaginary plane equidistant between the poles of the mitotic spindle

anaphase

begins when sister chromatids separate from each other and ending when a complete set of daughter chromosomes arrives at each of the two poles of the cell

telophase

the daughter nuclei form at the two poles of a cell

cytokinesis

the division of a cytoplasm to form two separate daughter cells. usually occurs during telophase during mitosis. this and mitosis make up to mitotic (m) phase of the cell cycle