Biology, 28.01.2020 22:42 amandaaaa13
Lauren is a senior at a nearby high school. she is a good student who does her work on weekdays and likes to party on the weekends with her friends. a few months ago, lauren developed a persistent cough that has worsened over time. she has also had trouble breathing over the past week or so. her parents decided it was time she see a doctor and made an appointment with the family physician. lauren arrived at the doctor's office the following day. the doctor asked her a number of questions about her health history and daily habits, including, whether or not she smoked cigarettes. lauren responded that she started smoking cigarettes (about 2 per day) her freshman year of high school and does not intend to quit anytime soon. the doctor decided it was necessary to take a biopsy of the cells that line the bronchus (passageway to the lungs). after several days, the biopsy report has come back along with a micrograph of the bronchial cells. lauren's cigarette smoking has badly damaged these organelles which are responsible for mucous and dirt moving up-and-out of her respiratory system. analyze the micrograph below and determine what cell organelles have been damaged. cella oa smooth er b peroxisome c mitochondria d cilia e golgi apparatus f rough er
Answers: 1
Biology, 21.06.2019 13:30
Which of the following elements does soil need in the largest quantities to sustain plant life? a. copper b. iron c. nitrogen d. zinc
Answers: 1
Biology, 22.06.2019 15:30
Me.henley said, “in the rat race we call life, only the strong will survive.” he may have been referring to
Answers: 1
Biology, 22.06.2019 16:30
Which of the following may one conclude from a map that shows the average ph value of rainfall in the u.s.? acid rain is a more serious problem on the east coast. acid rain falls equivalently across the continental u.s. there are more factories on the west coast. the midwest has fewer forests than the rest of the u.s.
Answers: 1
Lauren is a senior at a nearby high school. she is a good student who does her work on weekdays and...
Physics, 05.05.2020 01:45
Mathematics, 05.05.2020 01:45
Mathematics, 05.05.2020 01:45
Geography, 05.05.2020 01:45
Mathematics, 05.05.2020 01:45
Mathematics, 05.05.2020 01:45
Mathematics, 05.05.2020 01:45
English, 05.05.2020 01:45
Mathematics, 05.05.2020 01:45
Mathematics, 05.05.2020 01:45
English, 05.05.2020 01:45
Spanish, 05.05.2020 01:45