EcolEEB100F10BKey

EcolEEB100F10BKey - EEB 100 Fall 10 Name & ID________...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon

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

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

Unformatted text preview: EEB 100 Fall 10 Name & ID________ ___________________ Page 1 of 9 Version B Dont open your exam until instructed to. Write your name and student number on every page of the test before handing in the test (you will lose 10 points if you dont!). Answer questions in space provided below each question. Do not write on the back. Only answers on the front side of pages will be graded. NO EXCEPTIONS. If you must cross something out and run out of room to answer the question in the space provided, you must request another blank exam page. Turn off all electronic devices and put them away. They are not to be out on desks or in pockets. If you need to use the restroom, turn in your exam to a TA. Only one student may leave the room at a time. You may not leave the room with any electronic devices. Turn in your notes page with your exam. Good luck! I hereby certify that I have neither given nor received any aid on this exam, and that I have read and understand the instructions above. Sign your name here:_____________________________________ EEB 100 Fall 10 Name & ID________ ___________________ Page 2 of 9 PUT YOUR NAME ON EVERY PAGE OF THE EXAM BEFORE STARTING. Exam is 200 pts total Multiple Choice. 4 pts each. 1. In an experiment examining the effects of herbivory, researchers clipped the leaves of plants over a growing season. One set was left unclipped as a control. The plants in the five treatments were clipped once at different dates in the season. For example, the 20 June treatment plants were clipped on the 20 th of June and never again. At the end of the growing season, all the plants were collected and the number of mature and immature fruits counted. The results are below. Which statement is best supported by the results? a. The plants are exhibiting compensation b. The plants are exhibiting compensation, but it is only induced at certain times c. The plants are not exhibiting compensation d. None of the above 2. In Sousas experiment on succession in algae, the green alga Ulva prevented the colonization of space by red algal species through a. Interference competition b. Preemptive competition c. Exploitation competition d. Facilitation EEB 100 Fall 10 Name & ID________ ___________________ Page 2 of 9 PUT YOUR NAME ON EVERY PAGE OF THE EXAM BEFORE STARTING. Exam is 200 pts total Multiple Choice. 4 pts each. 1. In an experiment examining the effects of herbivory, researchers clipped the leaves of plants over a growing season. One set was left unclipped as a control. The plants in the five treatments were clipped once at different dates in the season. For example, the 20 June treatment plants were clipped on the 20 th of June and never again. At the end of the growing season, all the plants were collected and the number of mature and immature fruits counted. The results are below. Which statement is best supported by the results?...
View Full Document

This note was uploaded on 12/06/2011 for the course EEB 100 taught by Professor Halpin during the Fall '08 term at UCLA.

Page1 / 9

EcolEEB100F10BKey - EEB 100 Fall 10 Name & ID________...

This preview shows document pages 1 - 3. Sign up to view the full document.

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