Navigation » List of Schools » Irvine Valley College » Biology » Biology 1 – The Life Sciences » 2019 » Final Exam
Below are the questions for the exam with the choices of answers:
Question #1
A Water has a high specific heat and so regulates temperature
B Water is a great solvent
C Water has a low degree of cohesion
D Water is less dense as a solid (which is why ice floats)
Question #2
A FALSE
B TRUE
Question #3
A egg cells
B haploid cells
C gametes
D sperm cells
E all of the above
Question #4
A TRUE
B FALSE
Question #5
A TRUE
B FALSE
Question #6
A reproductive isolation
B geographic isolation
C ecological isolation
D None of the above
Question #7
A FALSE
B TRUE
Question #8
A speciation
B fitness
C genetic drift
D extinction
Question #9
A Mendel
B Lyell
C Wallace
D Lamark
Question #10
A group of individuals of a single species that live and interact in one area
B group of individuals of several interacting species that live in one area
C group of individuals of several interacting species that interact in multiple ecosystems
D sum of all individuals of a species in all locations
Question #11
A TRUE
B FALSE
Question #12
A FALSE
B TRUE
Question #13
A provide lots of parental care
B produce large young
C be large
D be opportunists
Question #14
A kinetic energy; potential energy
B potential energy; kinetic energy
C exergonic reaction; endergonic reaction
D noncompetitive inhibition; competitive inhibition
Question #15
A have a nucleus in their cells and other organisms do not.
B do not have a nucleus in their cells and other organisms do
C have cell walls and other organisms do not
D are autotrophs and other organisms are not
Question #16
A neutral
B beneficial
C lethal
D deleterious
Question #17
A A mushroom
B A daisy
C A bald eagle
D A bacterium that lives in your gut
E A redwood tree
F A daisy, Seaweed (i.e. green algae), A redwood tree
Question #18
A 2
B 23
C 92
D 46
E millions of
Question #19
A secondary consumer
B quarternary consumer
C primary consumer
D tertiary consumer
Question #20
A Disuse of an organ may lead to its eventual disappearance.
B Characteristics acquired during an organism’s life are generally not passed on through genes.
C If the giraffes did not have to compete with each other, longer necks would not have been passed on to the next generation.
D Spontaneous mutations can result in the appearance of new traits.
Question #21
A Population
B Community
C Ecosystem
D Organism
Question #22
A chlorophyll c
B chlorophyll a
C chlorophyll b
D carotenoids
Question #23
A Through the roots
B Through the stomatal pores on the leaf
C Right through the skin or epidermis of the plant
D You can’t fool me, plants don’t use carbon dioxide in photosynthesis
Question #24
A FALSE
B TRUE
Question #25
A FALSE
B TRUE
Question #26
A Macroecology
B Evolutionist
C Fossilology
D Paleontology
Question #27
A glucose
B NADP
C NaCl
D ATP
E ADP
Question #28
A mechanical isolation
B ecological barrier
C hybrid sterility
D gametic isolation
Question #29
A adaptation
B mutation
C change
D species
Question #30
A HOMO sapiens
B homo sapiens
C Homo sapiens
D Homo Sapiens
Question #31
A eating and using energy from food
B evolving rapidly
C regulating your body’s water water balance (with help from your kidneys!)
D reproducing a great number of offspring
Question #32
A a plant parasite, such as mistletoe
B a disease on wheat plants in a wheat field
C cold weather causing seedlings in a field to freeze
D a specialist searching for a particular type of plant that is its food source
Question #33
A binary fission
B binary fusion
C Cytokinesis
D None of the above
Question #34
A Nervous tissue
B Muscle tissue
C Epithelial tissue
D Connective tissue
Question #35
A earthworms in the soil of a garden
B a pod of 40 migrating whales
C oak trees planted on city streets
D a field of wildflowers
Question #36
A RNA polymerase
B the amino acids
C the ribosome
D the transfer RNA
Question #37
A centromere position
B gene locations
C length
D all of the above
Question #38
A Archaea
B Bacteria
C Prokarya
D Eukarya
Question #39
A to produce ATP
B to provide structural support to the cell
C to encode proteins
D to speed up cell reactions
E All of the above
Question #40
A FALSE
B TRUE
Question #41
A TRUE
B FALSE
Question #42
A electron transport, glycolysis, krebs cycle
B electron transport chain, krebs cycle, glycolysis
C krebs cycle, glycolysis, electron transport
D glycolysis, krebs cycle, electron transport chain
Question #43
A two complete sets of chromosomes.
B two chromosomes in each gamete.
C two chromosomes in each somatic cell.
D three complete sets of chromosomes.
E one complete set of chromosomes.
Question #44
A primary consumers
B detritivores
C top carnivores
D producers
Question #45
A a protein molecule
B an enzyme
C a cholesterol molecule
D a sugar molecule attached to a protein
E a phospholipid molecule
Question #46
A FALSE
B TRUE
Question #47
A disaccharides
B amino acids
C nucleotides
D monosaccharides
E phospholipids
Question #48
A TRUE
B FALSE
Question #49
A TRUE
B FALSE
Question #50
A ATP, NADPH, and glucose
B ATP and NADPH
C NADPH
D Glucose
E ATP
Question #51
A transfer RNA
B a ribosome
C RNA polymerase
D messenger RNA
Question #52
A homologous chromosomes
B alternate versions of phenotypes
C alternate versions of a gene
D environmental factors that affect gene expression
Question #53
A FALSE
B TRUE
Question #54
A the outer membrane of a chloroplast
B the endoplasmic reticulum
C the cristae of mitochondria
D the grana of a chloroplast
Question #55
A mutation
B evolution
C speciation
D natural selection
Question #56
A FALSE
B TRUE
Question #57
A dominant species
B r-selected species
C keystone species
D herbivores
Question #58
A 18
B 0
C 3
D 6
Question #59
A FALSE
B TRUE
Question #60
A FALSE
B TRUE
Question #61
A FALSE
B TRUE
Question #62
A electron, neutron, proton
B proton, neutron, electron
C proton, neutron, isotope
D neutron, electron, isotope
Question #63
A Circulatory
B Endocrine
C Lymphatic
D Digestive
Question #64
A Reaction centers
B Cristae
C Thylakoids
D Stroma
Question #65
A unicellular, eukaryotic, heterotrophic
B multicellular, eukaryotic, autotrophic
C multicellular, eukaryotic, heterotrophic
D multicellular, prokaryotic, autotrophic
Question #66
A a gene
B a chromosome
C a centromere
D a chromatid
Question #67
A TRUE
B FALSE
Question #68
A FALSE
B TRUE