Vertebrate Zoology
Final Test Solutions
Course Introduction
Vertebrate Zoology provides an in-depth exploration of animals with backbones, examining their evolution, classification, anatomy, physiology, ecology, and behavior. The course covers major vertebrate groups fishes, amphibians, reptiles, birds, and mammals emphasizing their structural diversity, adaptation strategies, and ecological roles. Students will gain an understanding of comparative vertebrate biology, survey key fossil discoveries, and analyze contemporary issues in conservation and biodiversity. Through lectures, labs, and fieldwork, students develop practical skills in identifying, observing, and studying vertebrate species in both natural and laboratory settings.
Recommended Textbook
Zoology 10th Edition by Stephen A Miller Dr
Available Study Resources on Quizplus
29 Chapters
1229 Verified Questions
1229 Flashcards
Source URL: https://quizplus.com/study-set/3333 Page 2
Chapter 1: Zoology: an Evolutionary and Ecological Perspective
Available Study Resources on Quizplus for this Chatper
18 Verified Questions
18 Flashcards
Source URL: https://quizplus.com/quiz/66251
Sample Questions
Q1) The study of birds is known as A)ornithology.
B)herpetology.
C)mammalogy.
D)ichthyology.
E)entomology.
Answer: A
Q2) Ecology is the study of A)taxonomic relationships.
B)fossil organisms.
C)the development of organisms.
D)the worldwide distribution of organisms.
E)the interaction of organisms with each other and their environment.
Answer: E
To view all questions and flashcards with answers, click on the resource link above.
Page 3
Chapter 2: Cells, tissues, organs, and Organ Systems of Animals
Available Study Resources on Quizplus for this Chatper
49 Verified Questions
49 Flashcards
Source URL: https://quizplus.com/quiz/66250
Sample Questions
Q1) The fluid mosaic model of membrane structure was developed by
A)Singer and Nicolson.
B)Garth and Richardson.
C)Schleiden and Schwann.
D)Singer and Schleiden.
E)Johnson and Garth.
Answer: A
Q2) The ability of a membrane to regulate passage of materials into and out of a cell is called
A)selective permeability.
B)innate regulation.
C)active transport.
D)membrane uniformity.
E)homeostasis.
Answer: A
Q3) The basic function of neurons is to conduct a nerve impulse.
A)True
B)False
Answer: True
To view all questions and flashcards with answers, click on the resource link above. Page 4
Chapter 3: Cell Division and Inheritance
Available Study Resources on Quizplus for this Chatper
47 Verified Questions
47 Flashcards
Source URL: https://quizplus.com/quiz/66249
Sample Questions
Q1) During anaphase of mitosis
A)replicated chromatids align in the center of the cell.
B)the mitotic apparatus is formed.
C)daughter chromosomes are moved to opposite poles of the cell.
D)nucleoli and nuclear envelope reappear.
E)chromosomes replicate.
Answer: C
Q2) A classic example of multiple allele inheritance is
A)the incomplete dominance of coat color in cattle.
B)red and white flower color in garden peas.
C)A, B, AB, and O human blood types.
D)continuous variation in human height.
E)All of the answers are correct.
Answer: C
Q3) Which of the following pairings is correct?
A)Chromosomes and cell division
B)Euchromatin and inactive DNA
C)The fifth histone and nucleosome formation
D)Heterochromatin and active DNA
Answer: A
To view all questions and flashcards with answers, click on the resource link above. Page 5
Chapter 4: Evolution: History and Evidence
Available Study Resources on Quizplus for this Chatper
27 Verified Questions
27 Flashcards
Source URL: https://quizplus.com/quiz/66248
Sample Questions
Q1) Microevolution is described by which of the following?
A)Changes in the frequency of alleles in a population
B)Changes in the frequency of alleles in an individual
C)Changes in anatomical structures found in a population when compared to ancestral forms of the species
D)Changes in anatomical structures found in an individual when compared to ancestral forms of the species
Q2) At the beginning of his voyage on the H.M.S.Beagle,Darwin read Charles Lyell's book
A)Principles of Geology.
B)Evolution.
C)The Theory of Natural Selection.
D)The Uniformitarian Principle.
E)The Age of Catastrophy.
Q3) An adaptation
A)only occurs as a result of need.
B)is not a heritable change.
C)may be behavioral, physiological, or morphological.
D)is never perpetuated by natural selection.
E)will lead to enhanced reproductive success in any given environment.
To view all questions and flashcards with answers, click on the resource link above.
Page 6
Chapter 5: Evolution and Gene Frequencies
Available Study Resources on Quizplus for this Chatper
32 Verified Questions
32 Flashcards
Source URL: https://quizplus.com/quiz/66247
Sample Questions
Q1) A requirement for speciation is that subpopulations
A)continue to interact with one another.
B)become reproductively isolated from one another.
C)never experience mutations.
D)exhibit balanced polymorphism.
Q2) One of the assumptions of the Hardy-Weinberg theorem is that
A)mating within the population is nonrandom.
B)the size of the population is small.
C)gene frequencies change by chance alone.
D)migration into and out of the population occurs regularly.
E)mutations must not occur or a mutational equilibrium must exist.
Q3) The unusual gene frequencies of the Dunker population of eastern Pennsylvania are due to this phenomenon,which is seen frequently when small groups with unrepresentative gene frequencies break off from a larger population.
A)unidirectional selection
B)population bottleneck
C)neutral allele
D)disruptive selection
E)founder effect
To view all questions and flashcards with answers, click on the resource link above. Page 7
Chapter 6: Ecology: Preserving the Animal Kingdom
Available Study Resources on Quizplus for this Chatper
35 Verified Questions
35 Flashcards
Source URL: https://quizplus.com/quiz/66246
Sample Questions
Q1) Environmental factors such as severe weather or deforestation which limit the growth of populations are said to be
A)regulative factors.
B)density independent factors.
C)density dependent factors.
D)r-selective factors.
E)inherent factors.
Q2) Because they must ingest other organisms to supply their energy needs animals are categorized as
A)heterotrophs.
B)autotrophs.
C)producers.
D)commensals.
E)mutualists.
Q3) On a survivorship curve,the Y-axis records
A)numbers of survivors.
B)inherent mortality.
C)population growth.
D)life-style.
E)proportion of survivors.
To view all questions and flashcards with answers, click on the resource link above. Page 8
Chapter 7: Animal Taxonomy, phylogeny, and Organization
Available Study Resources on Quizplus for this Chatper
30 Verified Questions
30 Flashcards
Source URL: https://quizplus.com/quiz/66245
Sample Questions
Q1) Radially symmetrical organisms typically lack a head; the points of reference used are:
A)oral and aboral.
B)dorsal and ventral.
C)anterior and posterior.
D)proximal and distal.
E)top and bottom.
Q2) Formation of a distinct head is called A)ventralization.
B)anteriorization.
C)lateralization.
D)dorsalization.
E)cephalization.
Q3) The classification system used today began with the work of A)Charles Darwin.
B)Alfred Russel Wallace.
C)Gregor Mendel.
D)Karl von Linnè.
E)Jean Baptiste Lamarck.
To view all questions and flashcards with answers, click on the resource link above.
Page 9
Chapter 8: Animal-Like Protists: the Protozoa
Available Study Resources on Quizplus for this Chatper
37 Verified Questions
37 Flashcards
Source URL: https://quizplus.com/quiz/66244
Sample Questions
Q1) Which of the following explains why precise evolutionary relationships are difficult to determine for the protozoa?
A)The fossil record is sparse.
B)What fossils do exist, are not helpful.
C)There is no ribosomal sequence comparisons available.
D)Both A and B
Q2) An important parasitic ciliate that lives in the large intestines of humans,pigs,and other mammals is
A)Entamoeba gingivalis.
B)Trypanosoma brucei.
C)Balantidium coli.
D)Plasmodium falciparum.
E)Entamoeba histolytica.
Q3) Ciliates have a distinct "cell mouth" called a A)protostome.
B)cytostome.
C)picnostome.
D)phagostome.
E)cytopore.
To view all questions and flashcards with answers, click on the resource link above.
10
Chapter 9: Multicellular and Tissue Levels of Organization
Available Study Resources on Quizplus for this Chatper
38 Verified Questions
38 Flashcards
Source URL: https://quizplus.com/quiz/66243
Sample Questions
Q1) Contractile pinacocytes that can regulate water circulation in some sponges are called
A)spongiocytes.
B)choanocytes.
C)porocytes.
D)archeocytes.
E)amebocytes.
Q2) Sensory structures located in 8 notches around the bell of jellyfish medusae are A)statoliths.
B)colloblasts.
C)manubri.
D)nematocysts.
E)rhopalia.
Q3) Cnidarians possess a ____________ skeleton.
A)calcium carbonate
B)silicon based
C)spongin
D)hydrostatic
E)cartilagenous
To view all questions and flashcards with answers, click on the resource link above. Page 11
Chapter 10: The Smaller Lophotrochozoan Phyla
Available Study Resources on Quizplus for this Chatper
62 Verified Questions
62 Flashcards
Source URL: https://quizplus.com/quiz/66242
Sample Questions
Q1) Nemerteans differ from flatworms in that they have a complete gut and a A)reproductive system.
B)circulatory system.
C)well-developed head.
D)well-developed bilateral symmetry.
E)nervous system.
Q2) Among the flatworms,when a digestive tract is present,it has
A)a single opening, the mouth.
B)two openings, mouth and anus.
C)a single opening, the anus.
D)no external opening.
E)a nephridiopore opening.
Q3) Blood flukes of the genus __________ are important human parasites.
A)Fasciola
B)Clonorchis
C)Opisthorchis
D)Schistosoma
E)Plasmodium
To view all questions and flashcards with answers, click on the resource link above.
12
Chapter 11: Molluscan Success
Available Study Resources on Quizplus for this Chatper
38 Verified Questions
38 Flashcards
Source URL: https://quizplus.com/quiz/66241
Sample Questions
Q1) In the bivalves,final digestion occurs
A)in the adductor muscles.
B)in the coelom.
C)in the labial palps.
D)in the crystaline style.
E)in the digestive gland.
Q2) In some gastropods,a(n)__________ is found on the dorsal,posterior margin of the foot and when the foot is drawn into the shell,seals the opening.
A)radula
B)operculum
C)tentacles
D)siphons
E)osphradium
Q3) Tooth shells belong to the molluscan class
A)Bivalvia.
B)Cephalopoda.
C)Polyplacophora.
D)Gastropoda.
E)Scaphopoda.
To view all questions and flashcards with answers, click on the resource link above.
Page 13
Chapter 12: Annelida: the Metameric Body Form
Available Study Resources on Quizplus for this Chatper
46 Verified Questions
46 Flashcards
Source URL: https://quizplus.com/quiz/66240
Sample Questions
Q1) Annelids convert ammonia to urea in
A)the metanephridia.
B)calciferous glands.
C)nuchal glands.
D)clitellar tissue.
E)chloragogen tissue.
Q2) Clitellates may be characterized as __________ with respect to reproduction.
A)monoecious
B)dioecious
C)asexual
D)protandric
E)parthenogenic
Q3) The region of the polychaete head that is dorsal and anterior to the mouth,and is sensory in function,is the __________.
A)gnathostome
B)prostomium
C)peristomium
D)protostome
E)pygidium
To view all questions and flashcards with answers, click on the resource link above. Page 14
Chapter 13: The Smaller Ecdysozoan Phyla
Available Study Resources on Quizplus for this Chatper
31 Verified Questions
31 Flashcards
Source URL: https://quizplus.com/quiz/66239
Sample Questions
Q1) The pinworm,Enterobius vermicularis,is the most common nematode parasite in developed countries because the life cycle of this parasite is relatively easy to complete and reinfection and transmission between hosts readily occurs.All of the following,EXCEPT ONE,are attributes of the life cycle that help this parasite thrive.
A)There is no intermediate host.
B)Eggs are very small and easily contaminate bed clothes and linens.
C)Eggs are ingested after sewage contaminates drinking water.
D)Gravid females deposit eggs in the perianal area at night creating an itching sensation.
Q2) Adult nematomorphs are free living; the larvae are
A)found in benthic marine habitats.
B)parasitic in the respiratory systems of vertebrates.
C)found in the lymph system of humans.
D)parasitic in arthropods.
E)encysted in muscle tissue of mammals.
To view all questions and flashcards with answers, click on the resource link above. Page 15
Chapter 14: The Arthropods: Blueprint for Success
Available Study Resources on Quizplus for this Chatper
37 Verified Questions
37 Flashcards
Source URL: https://quizplus.com/quiz/66238
Sample Questions
Q1) Arthropods belong to the ecdysozoan clade Panarthropoda.What other phylum (phyla)are also members of this clade? Check all that apply.
A) Annelida
B) Tardigrada
C) Nematoda
D) Onychophora
Q2) The arthropod exoskeleton must be shed to allow growth.The shedding process is called
A)sclerotization.
B)ecdysis.
C)calcification.
D)articulation.
E)metamorphosis.
Q3) The extinct arthropod subphylum Trilobitomorpha was named for A)the three known stages of the life cycle.
B)the three known larval forms.
C)the three geologic ages which were dominated by trilobites.
D)the three longitudinal body divisions.
E)the three species which have been identified.
To view all questions and flashcards with answers, click on the resource link above.
Page 16
Chapter 15: The Pancrustacea: Crustacea and Hexapoda
Available Study Resources on Quizplus for this Chatper
59 Verified Questions
59 Flashcards
Source URL: https://quizplus.com/quiz/66237
Sample Questions
Q1) Crustaceans are unique among living arthropods as they possess A)chitin in their exoskeleton.
B)one pair of antennae.
C)only two pairs of walking legs.
D)a carapace.
E)two pairs of antennae.
Q2) Reproductive females in a social insect colony are the A)drones.
B)queens.
C)workers.
D)ogivers
E)mothers.
Q3) The portion of the crustacean exoskeleton that covers the cephalothorax is the A)locomotor tagma.
B)carapace.
C)telson.
D)opisthosoma.
E)uropod.
To view all questions and flashcards with answers, click on the resource link above.
17
Chapter 16: Ambulacraria: Echinoderms and Hemichordates
Available Study Resources on Quizplus for this Chatper
62 Verified Questions
62 Flashcards
Source URL: https://quizplus.com/quiz/66236
Sample Questions
Q1) Sea stars typically feed
A)on suspended materials.
B)on kelp.
C)on detritus in the sediments.
D)on bivalves.
E)on small fishes.
Q2) Sea urchins and sand dollars belong to the echinoderm class
A)Crinoidea.
B)Asteroidea.
C)Ophiuroidea.
D)Holothuroidea.
E)Echinoidea.
Q3) All of the following are true of members of the Pterobranchia except one.
A)They live in secreted tubes.
B)They live mostly deep water in Southern Hemisphere oceans.
C)Their bodies are divided into three regions: proboscis, collar, and trunk.
D)Their excretory products are eliminated via blood sinuses called a glomerulus.
To view all questions and flashcards with answers, click on the resource link above.
Page 18
Chapter 17: Chordata: Urochordata and Cephalochordata
Available Study Resources on Quizplus for this Chatper
24 Verified Questions
24 Flashcards
Source URL: https://quizplus.com/quiz/66235
Sample Questions
Q1) In chordates,the __________ is a dorsal rod,with a sheath of connective tissue,functioning in support.
A)spinal column
B)endostyle
C)hemichord
D)backbone
E)notochord
Q2) Tentacles,known as __________ surround the oral hood of the cephalochordate.
A)cirri
B)lophophores
C)apical tufts
D)villi
E)cilia
Q3) Which of the following is not one of the five characteristics seen in all chordates at some time in their life history?
A)tubular nerve cord
B)mouth developed from blastopore
C)notochord
D)pharyngeal slits
E)postanal tail
To view all questions and flashcards with answers, click on the resource link above. Page 19
Chapter 18: The Fishes: Vertebrate Success in Water
Available Study Resources on Quizplus for this Chatper
40 Verified Questions
40 Flashcards
Source URL: https://quizplus.com/quiz/66234
Sample Questions
Q1) Some elasmobranchs,including hammerhead sharks,and guppies are A)oviparous.
B)ovoviviparous.
C)omniviparous.
D)viviparous.
E)aviviparous.
Q2) The closest living fish relative of terrestrial vertebrates is probably A)Squalus.
B)Raja.
C)Latimeria.
D)Neoceratodus.
E)Carcharodon.
Q3) The functional excretory units in the kidneys of fishes are A)flame bulbs.
B)nephridia.
C)malpighian tubules.
D)green glands.
E)nephrons.
To view all questions and flashcards with answers, click on the resource link above.
20
Chapter 19: Amphibians: the First Terrestrial Vertebrates
Available Study Resources on Quizplus for this Chatper
51 Verified Questions
51 Flashcards
Source URL: https://quizplus.com/quiz/66233
Sample Questions
Q1) Which of the following has been suggested as a likely reason for global amphibian decline?
A)ultraviolet radiation
B)environmental pollutants
C)acid deposition
D)urban sprawl
E)all of the answers are correct
Q2) The ilium,ischium,and pubis comprise the __________ of amphibians.
A)hind limbs
B)front limbs
C)neck
D)pectoral girdle
E)pelvic girdle
Q3) __________ act to amplify the calls of frogs that are produced by the vocal cords.
A)Pulmonary diverticulae
B)Vocal sacs
C)Amphibian tongues
D)Spiral valves
E)Vocal valves
To view all questions and flashcards with answers, click on the resource link above. Page 21
Chapter 20: Reptiles: Diapsid Amniotes
Available Study Resources on Quizplus for this Chatper
41 Verified Questions
41 Flashcards
Source URL: https://quizplus.com/quiz/66232
Sample Questions
Q1) Turtles belong to the reptilian order
A)Squamata.
B)Caudata.
C)Rhynchocephalia.
D)Crocodilia.
E)Testudines.
Q2) The skin of reptiles
A)lacks chromatophores.
B)is never shed.
C)functions in respiration.
D)is shed in order to grow.
E)has mucus glands.
Q3) In snakes and some lizards,upper and lower eyelids become fused in the embryo to form a protective window of clear skin,the
A)nictitating membrane.
B)iris.
C)fovea.
D)ciliary body.
E)spectacle.
To view all questions and flashcards with answers, click on the resource link above. Page 22
Chapter 21: Birds: Reptiles by Another Name
Available Study Resources on Quizplus for this Chatper
45 Verified Questions
45 Flashcards
Source URL: https://quizplus.com/quiz/66231
Sample Questions
Q1) The eyes of some birds have two focal points or __________ per eye.
A)foveae
B)cones
C)rods
D)optic tecta
E)pectens
Q2) A bird species is found in a region where food resources are relatively abundant,but patchy in distribution.Nests are found near these resource patches.Many individuals are attracted to these nesting and feeding areas.Which of the following reproductive patterns is likely to be true of this species?
A)The parents are probably polygynous and the young are altricial.
B)The parents are probably polyandrous and the young are altricial.
C)The parents are probably monogamous and the young are precocial.
D)The parents are probably polygynous and the young are precocial.
Q3) Birds,dinosaurs,and crocodilians are all
A)pterodactyls.
B)saurentians.
C)pterosaurs.
D)archosaurs.
E)plesiodactyls.
To view all questions and flashcards with answers, click on the resource link above. Page 23
Chapter 22: Mammals: Synapsid Amniotes
Available Study Resources on Quizplus for this Chatper
46 Verified Questions
46 Flashcards
Source URL: https://quizplus.com/quiz/66230
Sample Questions
Q1) __________ glands are associated with hair follicles and secrete oil.
A)Eccrine
B)Sebaceous
C)Sudoriferous
D)Apocrine
E)Musk
Q2) Opossums belong to the group of mammals known as A)therapsids.
B)monotremes.
C)cynodonts.
D)marsupials.
E)placentals.
Q3) A common opening for excretory,reproductive,and digestive products is called a A)cecum.
B)ilium.
C)duodenum.
D)cloaca.
E)carpus.
To view all questions and flashcards with answers, click on the resource link above. Page 24
Chapter 23: Protection, support, and Movement
Available Study Resources on Quizplus for this Chatper
43 Verified Questions
43 Flashcards
Source URL: https://quizplus.com/quiz/66229
Sample Questions
Q1) In the epidermis of hagfishes are __________,which produce large amounts of mucus that cover the body surface.
A)sweat glands
B)sudoriferous glands
C)multicellular slime glands
D)poison glands
E)sebaceous glands
Q2) A(n)__________ is composed of a core of liquid surrounded by a tension-resistant sheath containing muscles.
A)bony skeleton
B)cartilaginous skeleton
C)hydrostatic skeleton
D)endoskeleton
E)exoskeleton
Q3) Ultraviolet rays convert a chemical in the skin into
A)urea.
B)keratin.
C)melanin.
D)iridin.
E)vitamin D.
To view all questions and flashcards with answers, click on the resource link above. Page 25
Chapter 24: Communication I: Nervous and Sensory Systems
Available Study Resources on Quizplus for this Chatper
76 Verified Questions
76 Flashcards
Source URL: https://quizplus.com/quiz/66228
Sample Questions
Q1) Receptors that respond to potentially harmful stimuli that produce pain are called A)exteroreceptors.
B)proprioceptors.
C)interoceptors.
D)nociceptors.
E)mechanoreceptors.
Q2) __________ is perceived when the skin is touched,but not deformed.
A)Deep pressure
B)Light touch
C)Touch pressure
D)Vibration
E)Heat
Q3) Bundles of neuronal fibers in the central nervous system are called A)tracts.
B)nuclei.
C)ganglia.
D)nerves.
E)plexi.
To view all questions and flashcards with answers, click on the resource link above. Page 26
Chapter 25: Communication II: the Endocrine System and Chemical Messengers
Available Study Resources on Quizplus for this Chatper
32 Verified Questions
32 Flashcards
Source URL: https://quizplus.com/quiz/66227
Sample Questions
Q1) What is the function of the hormone aldosterone?
A)regulates sodium and water balance
B)maintains secondary sexual characteristics
C)stimulates release of thyroid stimulating hormone (TSH)
D)promotes erythrocyte production
E)promotes spermatogenesis
Q2) The group of hormones known as __________ helps to regulate menstrual and estrus cycles.
A)androgens
B)cortisols
C)estrogens
D)parathormones
E)mineralocorticoids
Q3) Hormones that are biochemically __________ usually involve a "second messenger" to accomplish their action.
A)steroids
B)aldehydes
C)amines
D)phospholipids
E)glycerides
To view all questions and flashcards with answers, click on the resource link above. Page 27
Chapter 26: Circulation and Gas Exchange
Available Study Resources on Quizplus for this Chatper
39 Verified Questions
39 Flashcards
Source URL: https://quizplus.com/quiz/66226
Sample Questions
Q1) __________ dilates and causes blood vessels to leak fluid at the site of an inflammation.
A)Heparin
B)Histamine
C)Fibrinogen
D)Gamma globulin
E)Amphetamine
Q2) In a young human adult,normal systolic blood pressure is about
A)70 mm Hg.
B)120 mm Hg.
C)190 mm Hg.
D)220 mm Hg.
E)500 mm Hg.
Q3) The oxygen-carrying pigment found in the erythrocytes of vertebrates is A)hemoglobin.
B)chlorocrurin.
C)hemocyanin.
D)hematoprotein.
E)hematocrit.
To view all questions and flashcards with answers, click on the resource link above. Page 28
Chapter 27: Nutrition and Digestion
Available Study Resources on Quizplus for this Chatper
52 Verified Questions
52 Flashcards
Source URL: https://quizplus.com/quiz/66225
Sample Questions
Q1) Which of the organisms listed below has a crop?
A)nematode
B)Hydra
C)planarian
D)tiger
E)grasshopper
Q2) Pancreatic __________ converts polysaccharides into disaccharides and monosaccharides.
A)trypsin
B)pepsin
C)lipase
D)amylase
E)lactase
Q3) Glycoproteins called mucins help bind food in the mouth into a moist mass called the
A)sphincter.
B)oligosaccharide.
C)bolus.
D)mucoid.
E)mucosaccharide.
To view all questions and flashcards with answers, click on the resource link above. Page 29
Chapter 28: Temperature and Body Fluid Regulation
Available Study Resources on Quizplus for this Chatper
45 Verified Questions
45 Flashcards
Source URL: https://quizplus.com/quiz/66224
Sample Questions
Q1) Which type of insect is capable of endothermy?
A)beetle
B)fly
C)grasshopper
D)honeybee
E)cockroach
Q2) Excretion is best described as the elimination of __________ from an animal's body.
A)metabolic waste products
B)indigestible materials
C)digested food
D)unneeded food
E)excess water
Q3) A physiological state that allows certain mammals to survive long periods of elevated temperature and diminished water supplies is
A)aestivation.
B)winter sleep.
C)summer sleep.
D)torpor.
E)hibernation.
To view all questions and flashcards with answers, click on the resource link above. Page 30
Chapter 29: Reproduction and Development
Available Study Resources on Quizplus for this Chatper
46 Verified Questions
46 Flashcards
Source URL: https://quizplus.com/quiz/66223
Sample Questions
Q1) Gonadotropin-releasing-hormone (GnRH)is produced in the A)ovarian follicle.
B)corpus luteum.
C)hypothalamus.
D)pituitary.
E)uterine wall.
Q2) Organisms that reproduce parthenogenetically experience relatively
A)less reproductive success.
B)greater problems in finding a mate.
C)less genetic variation in the population.
D)less success in stable environments.
E)less effect of deleterious mutations.
Q3) Within which group of animals has parthenogenesis NOT been shown?
A)fish
B)reptiles
C)mammals
D)insects
E)flatworms
To view all questions and flashcards with answers, click on the resource link above.