General Biology

Chap006.pdf-Chapter 06 - Test Bank: Energy

Chapter 08 - Test Bank: Photosynthesis 8-1 Chapter 08 Test Bank: Photosynthesis Multiple Choice Questions 1. __________ is the process by which certain organisms capture energy from sunlight and use it to build energy-rich food molecules. A. Metabolism B. Photosynthesis C. Respiration D. Energy Bloom's Level: Remember Section: 8.01 Topic: Plants 2. In the _____ reactions of photosynthesis, electron carrier molecules are reduced and ATP is synthesized. A. light B. dark C. energetic D. chemical Bloom's Level: Remember Section: 8.01 Topic: Plants 3. Each pigment molecule has a characteristic ________ spectrum. A. pigment B. absorption C. emission D. energy Bloom's Level: Remember Figure: 8.05 Section: 8.03 Topic: Plants Chapter 08 - Test Bank: Photosynthesis 8-2 4. The wavelengths absorbed by a particular pigment depend on the available ______ levels to which the light-excited electrons can be absorbed. A. radiation B. electron C. energy D. photosynthetic Bloom's Level: Remember Section: 8.03 Topic: Plants 5. Plants and algae use a two-stage _________ in the light dependent reactions. A. photosystem B. pigment C. emission D. electron Bloom's Level: Remember Section: 8.04 Topic: Plants 6. The Calvin cycle is driven by ATP and _____ produced in the light reactions. A. NAD + B. NADH C. NADP + D. NADPH Bloom's Level: Remember Figure: 8.18 Section: 8.06 Topic: Plants Chapter 08 - Test Bank: Photosynthesis 8-3 7. Even though the Calvin cycle reactions require the products of the light reactions, its reactions can occur in the ________. A. light B. dark C. root D. cold Bloom's Level: Remember Section: 8.06 Topic: Plants 8. In eukaryotes, photosynthesis takes place inside the _________. A. chloroplasts B. mitochondria C. cytoplasm D. Golgi apparatus Bloom's Level: Remember Section: 8.05 Topic: Plants 9. Clusters of chlorophyll and accessory pigments are called _________. A. the Golgi apparatus B. chloroplasts C. photosystems D. photosynthetic membranes Bloom's Level: Remember Section: 8.04 Topic: Plants Chapter 08 - Test Bank: Photosynthesis 8-4 10. The ______ plants utilize a specialized carbon fixation enzyme and a unique cell structure to reduce the problems of photorespiration. A. C 3 B. C 4 C. desert D. arctic Bloom's Level: Remember Figure: 8.22 Section: 8.07 Topic: Plants 11. _______ adapted plants such as cacti, pineapples, etc. show a pattern of stomatal opening and closing that is the reverse of C 3 plants. A. C 3 B. Arctic C. CAM D. Calvin cycle Bloom's Level: Remember Figure: 8.24 Section: 8.07 Topic: Plants 12. The general process whereby protons accumulate on one side of a membrane and can flow back across the membrane through ATP synthase resulting in ATP production is called _________________. A. chemiosmosis B. ATP synthesis C. diffusion D. active transport Bloom's Level: Remember Figure: 8.15 Section: 8.05 Topic: General

BIO | 1010 | General Biology | question bank | Chapter 08 - Test Bank: Photos

Chapter 30 - Test Bank: Overview of Green Plants 30-1 Chapter 30 Test Bank: Overview of Green Plants Fill in the Blank Questions 1. The first plants clearly evolved from an organism that, if it existed today, would be classified as a multicellular green ____________. algae Bloom's Level: Remember Section: 30.01 Topic: Diversity 2. The ________ plants include among others, the ferns, conifers, and the flowering plants, all of which contain nutrient-conducting systems. tracheophyte Bloom's Level: Remember Section: 30.01 Topic: Diversity 3. Plants have a ______ life cycle in which the haploid and diploid stages are multicellular. haplodiplontic Bloom's Level: Remember Section: 30.01 Topic: Diversity 4. In plants, the sporophyte generation produces _______ as a result of meiosis. spores Bloom's Level: Understand Section: 30.01 Topic: Diversity Chapter 30 - Test Bank: Overview of Green Plants 30-2 5. The object called a ______ contains the embryo and food supply in heterosporous plants. seed Bloom's Level: Understand Section: 30.07 Topic: Diversity 6. In _____, both the sporophytes and the smaller gametophytes are photosynthetic. ferns Bloom's Level: Understand Section: 30.06 Topic: Diversity 7. Gymnosperms and angiosperms differ in whether their ______ are completely enclosed by sporophytic tissue or not, at the time of pollination. ovules Bloom's Level: Understand Section: 30.09 Topic: Diversity 8. In all seed plants, male and female ___________ develop within the parent sporophyte and are completely dependent on it for nutrition and water. gametophytes Bloom's Level: Understand Section: 30.07 Topic: Diversity 9. Pollen grains are immature ____ gametophytes. male Bloom's Level: Remember Section: 30.07 Topic: Diversity Chapter 30 - Test Bank: Overview of Green Plants 30-3 10. The most familiar gymnosperms are _______ which include pines, firs, and others. conifers Bloom's Level: Understand Section: 30.08 Topic: Diversity Multiple Choice Questions 11. Plants lacking well-developed conducting systems such as mosses, liverworts, and hornworts have been called A. gametophytes. B. sporophytes. C. angiosperms. D. gymnosperms. E. bryophytes. Bloom's Level: Understand Section: 30.03 Topic: Diversity 12. Which of the following represents a monophyletic group? A. mosses, liverworts, and hornworts B. ferns and club mosses C. ferns, whisk ferns, and horsetails D. liverworts and hornworts E. Charophytes and mosses Bloom's Level: Understand Section: 30.06 Topic: Diversity

BIO | 1010 | General Biology | question bank | Chapter 30 - Test Bank: Overvi

Chapter 51 - Test Bank: Osmotic Regulation and the Urinary System 51-1 Chapter 51 Test Bank: Osmotic Regulation and the Urinary System Multiple Choice Questions 1. Nearly two-thirds of every vertebrate's body is composed of ___________. A. water B. carbon C. bones D. muscle Bloom's Level: Remember Figure: 51.01 Section: 51.01 Topic: Animals 2. The regulatory systems of the animal body maintain a relatively stable internal condition through a process called _____________________. A. homeostasis B. equilibrium C. thermogenesis D. feedback inhibition Bloom's Level: Remember Figure: 51.01 Section: 51.01 Topic: Animals 3. The organ that performs filtration and reabsorption in the vertebrates is the ______. A. kidney B. liver C. pancreas D. small intestine Bloom's Level: Remember Section: 51.02 Topic: Animals Chapter 51 - Test Bank: Osmotic Regulation and the Urinary System 51-2 4. The ___________ fluid concentration is constant in most vertebrates. A. spinal B. circulatory C. extracellular D. lymph Bloom's Level: Remember Figure: 51.01 Section: 51.01 Topic: Animals 5. The vertebrate kidney produces a fluid called _____________ that enters tubules and is modified to become urine. A. uric acid B. filtrene C. lymph D. filtrate Bloom's Level: Remember Figure: 51.11 Section: 51.05 Topic: Animals 6. The reabsorption of glucose, amino acids, and many other molecules needed by the body is driven by _______________. A. active transport carriers B. diffusion C. facilitated diffusion D. homeostasis Bloom's Level: Remember Figure: 51.05 Section: 51.03 Topic: Animals Chapter 51 - Test Bank: Osmotic Regulation and the Urinary System 51-3 7. Kidneys are thought to have evolved first among the ______________. A. amphibians B. freshwater bony fishes C. saltwater bony fishes D. reptiles Bloom's Level: Remember Figure: 51.06 Section: 51.03 Topic: Animals 8. Marine reptiles eliminate excess salt by means of _____________ located near the nose or the eye. A. pores B. tubules C. salt glands D. scales Bloom's Level: Remember Section: 51.03 Topic: Animals 9. In kidneys, fluid flow in opposite directions occurs to create a ____________ multiplier system. A. homeostatic B. reversible C. countercurrent D. stepped Bloom's Level: Remember Figure: 51.12 Section: 51.05 Topic: Animals Chapter 51 - Test Bank: Osmotic Regulation and the Urinary System 51-4 10. In mammals, the degradation product of purine nucleotides is ____________. A. urine B. ammonia C. nitric acid D. uric acid Bloom's Level: Remember Figure: 51.08 Section: 51.04 Topic: Animals 11. ADH makes the collecting ducts _____________. A. impermeable to water B. more permeable to water C. less permeable to water D. semipermeable to water Bloom's Level: Remember Figure: 51.14 Section: 51.06 Topic: Animals 12. The individual functioning unit of a kidney that consists of a system of tubules and associated small blood vessels is called A. the renal cortex. B. a nephron. C. a glomerulus. D. a collecting duct. E. a flame cell. Bloom's Level: Remember Figure: 51.11 Section: 51.05 Topic: Animals

BIO | 1010 | General Biology | question bank | Chapter 51 - Test Bank: Osmoti

Chapter 24 - Test Bank: Genome Evolution 24-1 Chapter 24 Test Bank: Genome Evolution Fill in the Blank Questions 1. Over long segments of chromosomes, the linear order of mouse and human genes is the same. This is called conservation of _______________. synteny Bloom's Level: Remember Section: 24.03 Topic: Evolution 2. Genes with the same ancestral sequence are known as ___________________. orthologues Bloom's Level: Remember Section: 24.03 Topic: Evolution 3. Two genes within an organism that arose from the duplication of a single gene in an ancestor are _________________. paralogues Bloom's Level: Remember Section: 24.03 Topic: Evolution 4. Genes that have DNA sequences similar to functional genes but that do not appear to produce any functional product are _________________. pseudogenes Bloom's Level: Remember Section: 24.03 Topic: Evolution Chapter 24 - Test Bank: Genome Evolution 24-2 5. Genes are assumed to be passed from generation to generation. This process is called _________________ gene transfer. vertical Bloom's Level: Remember Section: 24.03 Topic: Evolution 6. Gene swapping between different species, far more prevalent earlier in the history of life than now, is referred to as _________________ gene transfer. lateral Bloom's Level: Remember Section: 24.03 Topic: Evolution 7. Arabidopsis thaliana and the pufferfish ( Fugu rubripes ) are examples of _________________ organisms whose genomes have been sequenced. model Bloom's Level: Remember Section: 24.01 Topic: Evolution 8. In plants, _________________ induces elimination of duplicated genes. polyploidy Bloom's Level: Understand Section: 24.02 Topic: Evolution 9. Duplication of individual chromosomes instead of whole genomes can occur by _________________. aneuploidy Bloom's Level: Remember Section: 24.03 Topic: Evolution Chapter 24 - Test Bank: Genome Evolution 24-3 10. The entire DNA sequence of a species is called its _________________. genome Bloom's Level: Remember Section: 24.01 Topic: Evolution Multiple Choice Questions 11. Genome studies show us that many genes and gene families are highly A. active. B. variable. C. conserved. D. associational. E. endogenous. Bloom's Level: Understand Section: 24.01 Topic: Evolution 12. Using the newly sequenced genomes from each of the kingdoms, it is possible A. to explore genetic differences between species very directly, examining DNA changes. B. to build, from scratch, complex organisms with trans-kingdom genomes. C. to sequence and build, from scratch, simple organisms with trans-kingdom genomes. D. to design humans with a variety of inter-kingdomic abilities built into their DNA. Bloom's Level: Understand Section: 24.01 Topic: Evolution

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