AP Bio Chap 25 Quiz

AP Bio Chap 25 Quiz - Chapter 25 Phylogeny MULTIPLE CHOICE....

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Chapter 25 - Phylogeny MULTIPLE CHOICE . Choose the one alternative that best completes the statement or answers the question. 1) Which combination of the following species characteristics would cause the greatest likelihood of fossilization in  sedimentary rock? I. aquatic II. tropical III. hard body parts IV. presence of organic material V. flight VI. long duration as a species  A) I, III, and VI                                                                                                                                                    B) III  only                                                                                                                                            C) II and VI  D) I, II, and VI                                                                                                                                                   E) II, IV, and  V 2) Which of the following should not be considered fossils?  A) All of the below are properly considered fossils.   B) mammoths frozen in arctic ice  C) insects enclosed in amber  D) dinosaur footprints preserved in rocks  E) ancient pollen grains in lake sediments  3) Peat bogs can have pHs as low as 3.8. Animals classified as fossils have been exhumed from such bogs with most of their  bodies intact (except bones), and with DNA still present. What probably accounts for the persistence of the fleshy parts of 
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 02/15/2011 for the course BIO 512 taught by Professor Brown during the Spring '11 term at BU.

Page1 / 3

AP Bio Chap 25 Quiz - Chapter 25 Phylogeny MULTIPLE CHOICE....

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online