BIOL 101 Quiz 8 solutions 2016

Question 1 An area providing cool, moist conditions with rocks and decaying logs at an appropriate elevation and rainfall level constitutes a good ________ for the Peaks of Otter salamander. Selected Answer: habitat Question 2 Which one of the following is not included among the seven basic characteristics used to classify living things? Selected Answer: three chambered vs four chambered heart Question 3 The microbe, Euglena gracilis belongs to the large "Group" Discicristates because it Selected Answer: has two flagellae on its anterior end and its mitochondrial cristae are shaped like a pizza. Question 4 From the species level upwards toward higher levels of classification, which of the following choices gives the correct order? Selected Answer: species, Genus, Family, Order Question 5 The diatom, Ellerbeckia arenaria belongs to the large "Group" Stramenopiles because it Selected Answer: is eukaryotic and has two flagellae, unequal in size. Question 6 A relationship between individuals of two species in which members of one species are benefited and members of the other species are unaffected is termed Selected Answer: commensalism. Question 7 The state of flux in modern systematic groupings could best be described as/seen in Selected Answer: continuing arguments over data that has existed for years. Question 8 During the springtime, a light wind blowing across a lake will foster the process of lake overturn. This timely event will bring together ___________ with _____________. Selected Answer: accumulated nutrients, phytoplankton 3.2 out of 3.2 points 3.2 out of 3.2 points 3.2 out of 3.2 points 3.2 out of 3.2 points 3.2 out of 3.2 points 3.2 out of 3.2 points 0 out of 3.2 points 3.2 out of 3.2 points https://www.coursehero.com/file/14031799/Review-Test-Submission-Quiz-8-201620-Spring-2016-BIOLpdf/ This study resource was shared via CourseHero.com 4/17/2016 Review Test Submission: Quiz 8 – 201620 Spring 2016 BIOL... https://learn.liberty.edu/webapps/assessment/review/review.jsp?attempt_id=_27076599_1&course_id=_280038_1&content_id=_10487106_1&outcome_id=_2657... 2/4 Question 9 Which of the following is a problem that confounds attempts to organize the entire living world for study? Selected Answer: There are too many organisms with too much overlapping complexity to support a simple means of classification. Question 10 Which of the following choices reflects a currently accepted classification scheme resulting from the state of flux in which modern systematic groupings exist? Selected Answer: a. and b. above Question 11 Species of warblers (birds) living in the same general region minimize their interspecific competition by Selected Answer: foraging in different zones on the same spruce trees. Question 12 The best term to describe the species­species interaction between Pseudomyrmex ants and the bullhorn acacia plant would be Selected Answer: mutualism. Question 13 Young Balanus barnacles cannot compete with Chthamalus barnacles in higher intertidal regions because Selected Answer: Balanus individuals are more vulnerable to drying out in this zone. Question 14 At which of the following levels of organization can the Peaks of Otter salamander be studied? Selected Answer: all of the above Question 15 All members of species Globigerina bulloides belong to the large "Group" known as Selected Answer: The Rhizaria