Question

Elderly people are at higher risk of injuring or fracturing at the neck of this bone near a ball and socket joint. For 10 points each:
[10e] Name this bone that contains two trochanters at its upper end. This thigh bone connects to the pelvis and is the largest in the human body.
ANSWER: femur
[10m] Risks of bone fractures increase in individuals suffering from this non-genetic condition. This condition is characterized by low bone tissue mass which causes bones to become brittle.
ANSWER: osteoporosis
[10h] Degradation of bone in osteoporosis is due to these cells that form desorption bays. These cells remodel bone, are activated through RANK, and contain multiple nuclei.
ANSWER: osteoclasts [reject “osteoblasts”]
<Biology>

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Summary

2024 ACF Fall at CornellfallY822.50100%100%25%
2024 ACF Fall at Ohio StatefallY821.25100%100%13%
2024 ACF Fall at WashingtonfallY522.00100%80%40%
2024 ACF Fall at GeorgiafallY1218.3375%100%8%
2024 ACF Fall at North CarolinafallY920.00100%78%22%
2024 ACF Fall at Claremont CollegesfallY524.00100%100%40%
2024 ACF Fall at RutgersfallY821.25100%100%13%
2024 ACF Fall at IllinoisfallY918.89100%89%0%

Data

Michigan B (UG)CWRU B (DII) 1010020
CWRU C (UG)Miami A (UG) 1010020
Michigan C Miami B (UG) 10101030
Jefferson County Scholars (DII)Miami C (DII) 1010020
Michigan State B West Virginia A (UG) 1010020
Ohio State A (UG) Michigan D (UG)1010020
Ohio State B (DII) Michigan State A 1010020
West Virginia B (UG) Ohio State C (DII) 1010020