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Biology · 2001 · May · Paper 1 · HL · Question paper

BiologyQuestion paper2001HLMay

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This question paper is listed under Biology in the 2001 examination archive. Its catalogue level is HL. The catalogue session is May. The information below helps you identify the document before opening the complete PDF. Subject, year and session labels come from the archive catalogue; the original cover remains the reference if a label differs. A file is not automatically suitable for your current syllabus simply because its subject name matches.

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BIOLOGY HIGHER LEVEL PAPER 1 Monday 21 May 2001 (afternoon) 1 hour M01/410/H(1) INTERNATIONAL BACCALAUREATE BACCALAURÉAT INTERNATIONAL BACHILLERATO INTERNACIONAL 221-134 15 pages INSTRUCTIONS TO CANDIDATES ! Do not open this examination paper until instructed to do so. ! Answer all the questions. ! For each question, choose the answer you consider to be the best and indicate your choice on the answer sheet provided. 1. The maximum magnification of many light microscopes is × 400. What does this mean? A. Two objects can be distinguished as separate if they are 400 nm apart. B. The smallest object that can be seen has a diameter of 400 nm. C. Specimens can only be seen if they are made 400 times larger. D. The image produced by the microscope is up to 400 times larger than the specimen. 2. What moves the chromosomes during mitosis in animal cells? A. Microtubules crossing the equator of the cell. B. Microtubules connecting the replicated DNA molecules to the poles of the cell. C. Mesosomes attached to replicated DNA molecules at the equator of the cell. D. Mesosomes attached to the centrioles at the poles of the cell. 3. Which compounds are organic? I. glucose II. oxygen III. water A. I only B. I and II only C. II and III only D. I, II and III – 2 – M01/410/H(1) 221-134
File information
Subject
Biology
Document type
Question paper
Year
2001
Session
May
Level
HL
Paper
1
Examination zone
Not labelled in the archive
Language
Not labelled in the archive
File size
267 KB
Pages
15
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