USABO SEMIFINAL EXAMINATION March 13 to March 22, 2013 1. C 2. B 3. C 4. D 5. B, C 6. A, E 7. E 8. B 9. C 10. E 11. D 12. D 13. C 14. A 15. B 16. E 17. C 18. D 19. E 20. B 21. C 22. D 23. A 24. D 25. C, E 26. D 27. C 28. D 29. E 30. D

31. D

32. D 33. A 34. D 35. A, D 36. B, C, E 37. A 38. C 39. B 40. A 41. D 42. B 43. D 44. D 45. B 46. B 47. A, C 48. A, B 49. B 50. A 51. A 52. E 53. A 54. B 55. B 56. B 57. A 58. B 59. C 60. D 61. D

62. A 63. D 64. A 65. B 66. B 67. C 68. C 69. D 70. B 71. A, B, C 72. A 73. D 74. A, E 75. A 76. D 77. A 78. D 79. D 80. E 81. C 82. C 83. B 84. B 85. D 86. E 87. B 88. B 89. A 90. A 91.. B

92. B 93. B 94. B 95. C 96. C 97. A, C, D 98. D 99. E 100. C 101. C 102. D 103. E 104. B 105. D 106. A, C 107. D 108. B 109. E 110. A 111. A 112. B 113. A 114. A 115. D 116. B 117. D 118. B 119. C 120. A, C, E

1

2013 USABO Semifinal Part C Question 1 a. From the description provided, it is an endocrine deficiency of the anterior pituitary. Point breakout: a. 0 points: If response is either /or hypothalamus, pituitary, anterior pituitary, gonads 1 point: pituitary, pituitaryovary or gonads 2 points: anterior pituitary b. She is probably not producing growth hormones or rowth releasing hormone (GRH) growth stimulating hormone (STH or HGH), FSH, and LH. These are especially important in combination with thyroid hormone. 1 point: Growth hormone 2 points: if growth hormone is combined with TH 1 point each: STH, FSH, LH; gonadotropin or GnRH for either FSH or LH, but not in addition to FSH or LH 4 points for STH, FSH & LH with THTSH, thyroxine, possible instead of TH c. She may show abnormalities in protein synthesis, fat metabolism, and blood-glucose levels. She is most likely sterile. 1 point each for abnormality in: protein synthesis, fat metabolism, or blood-glucose levels 1 point: sterile 5 points: if abnormality: protein synthesis, fat metabolism, blood-glucose levels, and sterile. Adult decreased muscle, body fat, elevated cholesterol, osteoporosis LH/FSH decreased libido, irregular menses, decrease in muscle strength, hot flashes, moody d.

Treatment with pituitary extract.

Question 2.

Characteristic Segmentation 1 point: segmentation present 2 points if description of segmentation is included. Appendages 1 point: jointed wings and segmented specialized Nervous system Digestive system

Gas exchange Circulatory

Annelids Highly segmented, mostly internally and externally. Must say segmented.

Arthropods Segmented, but segments grouped into 3 body regions not body segments. Fewer segments

Usually 1 pair appendages/segment

Loss of some appendages on each segment. Appendages modified for other functions.

Some cephalization ganglia in each segment Ladder-like Muscular pharynx, esophagus, crop (storage), gizzard (mechanical breakdown), intestine (digestion and absorption) Parapodia in many, body surface in rest Closed, 5 pair aortic hearts

More cephalization ganglia grouped together Chewing mouthparts, mouthparts for handling food, complete digestive tract with foregut, midgut, hindgut Gills in aquatic species, tracheal system Open with dorsal heart or contractile vessel.

2

1 USABO SEMIFINAL EXAMINATION March 13 to March 22, 2013 1 ...

1 point: jointed wings and segmented specialized. Usually 1 pair appendages/segment. Loss of some appendages on each segment. Appendages modified for other functions. Nervous system. Some cephalization ganglia in each segment. Ladder-like. More cephalization ganglia grouped together. Digestive system.

136KB Sizes 0 Downloads 315 Views

Recommend Documents

1 USABO SEMIFINAL EXAMINATION March 13 to March 22, 2013 ...
vein that supplies blood to the stomach in half.” There was a biology error in the report. What is it? A. The colon and ..... 28. 98. In spring, indigo buntings migrate from the southern states to the northern states. Which mechanism is involved? A

1 Sunday, 3 March, 13 - GitHub
Mar 3, 2013 - Page 3. My Scripting Experience. HTML/CSS. JavaScript + jQuery. PHP + MySQL. NodeJS + MongoDB. Python + Django + PostgreSQL. C# + Unity3D. Objective C + iOS SDK. 3. Sunday, 3 March, 13 ... -Testing Mobile (Edge / Simulator / Virtual Hos

1 Sunday, 3 March, 13 - GitHub
Ajax. Animation. Plugins. Callbacks. Flexibility. Community / Docs. CDN Hosting ... My App Structure. Let's look at some examples! -Basic Site. -Kropr. -Playfight ...

JC No. 2013-1 March 15, 2013.pdf
There was a problem previewing this document. Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. JC No. 2013-1 March 15, 2013.pdf. JC No. 2013-1 March 15, 2013.pdf. Open. Extract. Open with. Sign In. Main

MLO Education and Examination Requirements Effective March 1 ...
PE Course Content, Test Requirement and Reference List. DORA has established the following course content and testing requirements for the 2 hours of.

March (1).pdf
6. PTC Meeting 6:00PM. Re-Registration for. KN-7th grades. begins today. 7. Synergy Bank Visits. 8. KN Field Trip. 9. KN Story Time. Choir @ Synergy. Bank. 10.

143-10-march-2013-tamil-1-2-q.pdf
Page 1 of 30. TN | SSLC | MARCH - 2013 www.kalvisolai.com. www.em.tnschools.co.in. Page 1 of 30. Page 2 of 30. TN | SSLC | MARCH - 2013 www.kalvisolai.com. www.em.tnschools.co.in. Page 2 of 30. Page 3 of 30. TN | SSLC | MARCH - 2013 www.kalvisolai.co

march-2013-tamil-papaer-i 1.pdf
Whoops! There was a problem previewing this document. Retrying... Download. Connect more apps... march-2013-ta ... aer-i 1.pdf. march-2013-ta ... aer-i 1.pdf.

march 2013
Please email. Diana at ufladligroup.gmail.com with your suggestions. ... http://ufladligroup.blogspot.com/. Note: These are for the UFLA ... http://www.ixl.com/. 2 of 2. LeVcia Heredia Le cia Heredia is an amaizing 1st grade teacher from Cuernavaca,

SSLC Malayalam Paper-1 March-2013.pdf
There was a problem previewing this document. Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. SSLC Malayalam Paper-1 March-2013.pdf. SSLC Malayalam Paper-1 March-2013.pdf. Open. Extract. Open with. Sign

Fact sheet on Hunan Province - March 22, 2013 - SinOptic
Mar 22, 2013 - materials, electronics and information technology, electric appliances .... The development of science and technology will contribute more to ...

AT1 March 2012 (Past Examination)
Mar 1, 2012 - 3) A risk-averse manager will undertake earnings management activities. ... is a big positive [for the argument] that convergence can be done.” Required. 4 ..... price variability can be estimated from historical share price data.

Monday, March 21, 2016 Tuesday, March 22, 2016 Wednesday ...
Mar 23, 2016 - Off-site. COLL, GRAD. Wednesday, March 23, 2016. Thursday, March 24, 2016 .... 2:20 PM. The Internet of Things. BCEC 106. PCI. 1:30 PM. 2:30 PM ..... Technical Talk Series: Social Networking Across Technologies.

Second Year B. Com. Examination February March – 2013 Business ...
... was a problem loading more pages. Main menu. Displaying Second Year B. Com. Examination February March – 2013 Business Administration Paper-II.pdf.

Monday, March 21, 2016 Tuesday, March 22, 2016 Wednesday ...
Mar 23, 2016 - 10:00 AM. 12:00 PM. MATHCOUNTS .... (HOC) Walking Tour*. Off-site. COLL, GRAD. Wednesday, March 23, 2016. Thursday, March 24, 2016 ..... Technical Talk Series: Social Networking Across Technologies. BCEC 153 AB.

Truth Momentum—Part 8 February 28/March 1, 2015 Acts 4:1-22
Mar 1, 2015 - 1) It should come as no surprise that the disciples were facing persecution. ... Music | Sound Of The New Breed | Sony/ATV Tree Publishing.

March-13-16s.pdf
Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. March-13-16s.pdf. March-13-16s.pdf. Open. Extract. Open with.

march skywriting revised(1).pdf
first project is to help the Kenyan girls build up their school library. ISAC is. raising money to help defray costs of shipping books to Africa. Pictured here. (L to R) ...

examp-march-2017 (1).pdf
MAINTENANCE). TECHNICAL EDUCATION DEPARTMENT ... KERALA VOCATIONAL HIGHER. SECONDARY ... 3. Page 3 of 5. examp-march-2017 (1).pdf.

Bulletin March 1, 2015.pdf
There was a problem previewing this document. Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. Bulletin March 1 ...

March 2018 Newsletter (1).pdf
Trustees Absent: Lenny Hixson, Bryan Klein. Previous Meeting Minutes: As January Minutes were published in the newsletter,. they were not read and no corrections, Minutes were approved as published. COMMITTEE REPORTS: Financial: Presented by Perry. M

PR - March 1, 2017.pdf
Mar 1, 2017 - Order your copy now, call +91 22 24193000 | 65267837/38. or write to [email protected]. A-303, Navbharat Estate, Zakaria ...

March 31, 2013 - Easter Sunday
Mar 31, 2013 - If your email address has changed, please call the office or ..... Automatic Delivery • 24-Hr. Burner Service ... The story of the Good Samaritan.