Question
if the answer is E . identify the correct answer
BIOLOGY 3501, Genetics , Examination #1 . FALL mination 1-FALL 2015 Page 1 of s tMultiple Choice Solect vo one (1) beost arvawes and reoard the the space provided. F ailure to acourately response to the T numbered space on the answar sheet It an " No partial credit will be given penaity re 1. on some microscope the amount light may aso be adjunted byaion towering tthe condonse B) rotation of the objocthvos to acjuatrment of the stage D) all of the above E) none of A) ising and n ot the objectives to ncrease magnflcation ) none of the above on tha nosepkece to eithes increase or decrease positioning is determined by A) light increanes ) the , correction fiekd of view decreasos G) the working distance click in place E) none of the abave -identfy the increases D) the oog 3. The forrnation of a vy exhibit the phenomena known as nesncar aster an inury exhbits, and the rosating of a stem cuting of scar attor an inj by the prooess of C) growth- asexual reproduction above identify A) adaptation soxual reproducton B) reproduction-meiosis D) evolution-morphogenesis bl 't r E) none of te 4 Histones interact with DNA to form compact fibers in the mickus known as the nucleolus B) the nuclous C) euchromatin D) heterochromatin 6) none of the above identify C) mitosis D) sexual reproduction E) none of the above B) interphase dentfy 6. Drosophila melanogaster has eight chromosomes. At prophase Il of meiosis, how many chromatids are present? A) 0 B)2 C)4 D)8 E) 16 7. During zygonema A) the synaptonemal complex forms B) terminalization of the chiasmata occurs C) the asmata occurs C) the spindle fibers attach to the kinetochores D) t chiasmata appear E) ali of the above 8. The points at which crossing over has taken place between homologous chromosomes are known as and can be observed in A) synapotonemal complex-Prophase lI.leptotene B) terminalizations Prophase - Mitosis C) heterochromatin- Metaphase I - Meiosis D) chaismata Prophase I -diplotene E) synapsis Telophase I -Mitosis 9. One should prepare for an examination in the same manner that the football or basketball team prepares for an upcoming game. They practice everyday! Take pride in knowing that you have done your best, If YOU HAVE PROPERLY PREPARED!I This state can also be described in another manner. Paragraph concept on page 165-33 E) one of the above-identify describes this C) 121-28 D)
Explanation / Answer
E
