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Unformatted text preview: ) (C) (D) (E) Precambrian Silurian Pennsylvanian Cretaceous Jurassic GO ON TO THE NEXT PAGE. Unauthorized copying or reuse of any part of this page is illegal. 39 Directions: Each group of questions below consists of five lettered headings followed by a list of numbered words, phrases, or sentences. For each numbered word, phrase or sentence, select the one heading that is most closely related to it and fill in completely the corresponding space on the answer sheet. One heading may be used once, more than once, or not at all in each group. Questions 126-129 (A) (B) (C) (D) (E) Gross primary production Net primary production Decomposition Secondary production Assimilation Questions 133-135 refer to the following. (A) (B) (C) (D) (E) Clathrin Mannose 6-phosphate Dolichol phosphate Signal sequence Tubulin 126. Gross energy intake by animals minus egested energy losses 127. Stored energy left in plants after respiration 128. Total amount of energy fixed by autotrophs 129. Total energy present at the consumer level Questions 130-132 refer to the following. (A) (B) (C) (D) (E) Myelin Dendrite Axon Efferent neuron Synapse 133. Targets lysosomal hydrolases to lysosomes 134. Targets proteins to the endoplasmic reticulum 135. Stabilizes regions of the plasma membrane where coated pits are formed Questions 136-138 (A) (B) (C) (D) (E) Stabilizing selection Group selection Directional selection Disruptive selection Kin selection 136. Intermediate-sized sparrows have higher survival during a storm than those of extreme sizes. 137. Rats with either a high or a low level of testosterone have higher survival than those with an intermediate level. 138. Over a 50-year period, the melanic (dark) form of a moth increases from less than 1% to more than 95% of the population because melanic moths experience less predation from birds than do non-melanic moths. 130. Increases the speed of nerve impulse propagation 131. Transmits nerve impulses from the cell body 132. Is a functional contact between neurons GO ON TO THE NEXT PAGE. Unauthorized copying or reuse of any part of this page is illegal. 40 Questions 139-141 refer to the following enzymes. (A) (B) (C) (D) (E) Pyruvate dehydrogenase Ribulose bisphosphate carboxylase (rubisco) Phosphofructokinase F1ATPase Aldolase Questions 145-147 refer to the following. (A) (B) (C) (D) (E) Leucine zipper motif Zinc finger motif Transcription factor IID Upstream control element Enhancer element 139. Enzyme involved in carbon fixation by chloroplasts 140. Enzyme that catalyzes a major regulation point of glycolysis 141. Enzyme complex responsible for catalyzing the reaction that is the transition between glycolysis and the citric acid (Krebs) cycle Questions 142-144 refer to the following cell types from the vascular tissue of a plant. (A) (B) (C) (D) (E) Vessel members Tracheids Fibers Sieve-tube members Pith ray cells 145. Binds to the TATA box and assists in mediating multiple rounds of transcription by RNA polymerase II 146. DNA sequ...
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This document was uploaded on 03/16/2014 for the course BIO 1434 at UT Arlington.
- Spring '14