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  • Leslie Munoz Diaz

  • 問題数 88 • 11/27/2024

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    問題一覧

  • 1

    ____ is a branch of zoology that deals with insects

    entomology

  • 2

    What kind of development is this?

    holometabolous

  • 3

    ____ is one of the most important factors impacting insect development.

    temperature

  • 4

    A bunch of fly eggs is known as a

    clutch

  • 5

    The term “tropic” means having to do with the process of

    nutrition

  • 6

    The family that includes the most important and common carrion-visiting species is:

    calliphoridae

  • 7

    Calliphorid adults have been known to arrive at carrion within how long a carcass exposure?

    minutes

  • 8

    Urban entomology is insects in the human

    environment

  • 9

    Urban pests may produce problems for the forensic investigator because their feeding and scavenging may produce antemortem, perimortem, or postmortem artifacts that may be misinterpreted as ___

    injuries

  • 10

    What area of forensic entomology focuses on the insects that inhabit decomposing human and animal remains?

    medicolegal forensic entomology

  • 11

    What is the time from when the adult female found a corpse and oviposited on it, to when the corpse was found known as?

    time of colonization

  • 12

    Generally, we see the first adults within an hour after death, but can be as quickly as ____ seconds.

    15

  • 13

    Maggots will migrate away from the body, burrow in the soil, and become

    pupae

  • 14

    What are the life stages of the fly in order from beginning to end

    egg, larva (first instar), larva- (second instar), larva- (third instar), pupa, adult

  • 15

    The point at which an insect will stop developing its called its ____ (two words), which is different for every insect species.

    threshold temperature

  • 16

    The word “forensics” actually means

    belonging to, used in, or suitable to cours of judicature; an argument

  • 17

    Which of these is a goal of forensic science, according to your reading?

    all of the above

  • 18

    What is the primary responsibility of a forensic scientist?

    to perform scientific analyses and report the results

  • 19

    Which of these best describes the phrase “contrite fallibilism?”

    the state of understanding the limits of our knowledge and the ability to acknowledge that we are not

  • 20

    Who doing the term criminalistics

    Hans Gross

  • 21

    The phrase is a simplified version of Locard’s Exchange Principle

    Every contact leaves a trace

  • 22

    Which of these scientists is responsible for developing the first classification system for fingerprints?

    Francis Galton

  • 23

    The classification of the crime scene labels the site of the original or first criminal activity as what?

    primary crime scene

  • 24

    Duties of the first responder consist of which of the following?

    all of the above

  • 25

    It is important to keep potential suspects from re-entering a crime scene after it has been secured to prevent any ___ from happening

    contamination

  • 26

    When must documentation on found items be done?

    before it is collected

  • 27

    The only thing consistent about crime scenes

    their variety

  • 28

    The major goal of working a crime scene is:

    to reconstruct the events that generated the collected evidence

  • 29

    What is evidence?

    court approved information that the trier of fact is allowed to consider when determining a defendant’s guilt or innocence

  • 30

    In the absence of a ____, the ____ is considered the trier of fact in a court case.

    jury, judge

  • 31

    According to the court, what is science?

    knowledge generated through the use of the scientific method

  • 32

    What is the key to a good hypothesis

    testability

  • 33

    The first step of the scientific method involves:

    making observations

  • 34

    The ___ is considered the trier of fact in a court case

    the jury

  • 35

    A grand jury is empowered to:

    hand down an indictment in a federal case

  • 36

    What is an exemplar

    a known standard collected by investigators

  • 37

    In general, when is most evidence likely to have been analyzed by forensic scientists

    before the arrest of the defendant

  • 38

    ____ evidence is a type of evidence whose presence at the scene includes a person as a source

    inculpatory

  • 39

    _____ evidence is a type of evidence whose presence at the scene can exclude a person as a source

    exculpatory

  • 40

    You illegally search a scene, and find hair and fibers that lead you to a particular car with a murder weapon. During trial, the murder weapon is removed from evidence. Why?

    it’s fruit of the poisonous tree

  • 41

    What is known as the blueprint of life? (Spell it out)

    deoxyribonucleic acid

  • 42

    DNA stands for

    Deoxyribonucleic acid

  • 43

    What are the bases used in DNA?

    A,G,T,C

  • 44

    Base pairs are bonded together by ____ bonds.

    hydrogen

  • 45

    Genes direct the production of a specific

    protein

  • 46

    What does RNA stand for?

    ribonucleic acid

  • 47

    What is the result of a gene being expressed?

    the protein it codes for is produced

  • 48

    What is the enzyme that breaks just the hydrogen bonds associated with a certain gene so that RNA can “zip” in?

    helicase

  • 49

    The nucleus is the only place in a cell in which DNA can be found

    false

  • 50

    What does PCR stand for?

    polymerase chain reaction

  • 51

    ____ take amino acids and knit them together into proteins

    ribosomes

  • 52

    What does STR stand for?

    short tandem repeat

  • 53

    The chance that you and your sibling inherited the exact same thing form your parents at any given spot in your DNA is ____

    25%

  • 54

    fraternal twins are essentially siblings who happen to be born at the exact same time. How much of their DNA do they share?

    50 %

  • 55

    ______ is the study of the effects of poisons, including the properties, action, toxicity, and fatal doses of poisons

    forensic toxicology

  • 56

    A ____ is any substance that, when administered in a living body, will produce ill health or death

    poison

  • 57

    Who is the father of forensic toxicology

    Paracelsus

  • 58

    Things that have no known benefit are not considered drugs, instead they are ............ .....................

    controlled substances

  • 59

    What is the study of humans and non-human primates in their biological, evolutionary, and demographic dimensions?

    physical anthropology

  • 60

    Forensic anthropology deals with the interpretation of ___ evidence, and the affect that lifestyle has on long term human remains.

    bone

  • 61

    When did the FBI open the crime lab specializing in forensic anthropology?

    1932

  • 62

    What is the study of the molecular mechanisms of bone development, regeneration, remodeling, and degeneration associated with age and pathology?

    osteobiology

  • 63

    What type of cells do bones originate from

    chondroblasts

  • 64

    What is the name of the region of constant cartilage?

    growth plate

  • 65

    The structures of the skeletal system include the ___, the _____, and the ______

    bones, ligaments, joints

  • 66

    What is another name for the study of the human skeleton (closely related to Forensic Anthropology)?

    osteology

  • 67

    What are bands of tissue that connect two or more bones?

    ligaments

  • 68

    What connects muscle to bone?

    tendons

  • 69

    After what age do bones start to deteriorate overall?

    30

  • 70

    What cranial suture goes over the crown of the head?

    coronal

  • 71

    What is the name for a severe decline in bone density?

    osteoporosis

  • 72

    Rather than using the skull, the ____ is a better bone to use to determine the sex of a skeleton.

    pelvis

  • 73

    All humans have the same number of bones, regardless of sex, race, or age.

    false

  • 74

    The three basic forms of fingerprint patterns are ___, _____, and ____

    whorl, loop, arch

  • 75

    The three basic forms of fingerprinting patterns are ____, ____, and _____

    whorl, loop, arch

  • 76

    The ............... at which a combustion reaction occurs will determine whether the fire is termed a "fire" or "explosion"

    speed

  • 77

    Fire is a rapid oxidation process that produces ____ and _____

    heat and light

  • 78

    The simplified fire triangle includes

    tempature oxygen fuel

  • 79

    The _____ point is the tempature at which the liquid will produce vapors that will sustain combustion for at least 5 seconds

    fire

  • 80

    The temperature at which a liquid gives off sufficient vapor to form an ignitable mixture at its surface is called the ____ point.

    flash

  • 81

    The presence of .......... will determine if a combustion reaction was complete or incomplete

    soot

  • 82

    The presence of .......... will determine if a combustion reaction was complete or incomplete

    carbon monoxide

  • 83

    What are the following aspects of the natural cycle of fire in logical order.

    point of origin, incipient phase, emergent smoldering, free burning, oxygen-related smoldering

  • 84

    The four categories of fire cause are

    natural, undetermined, accidental, incendiary

  • 85

    Using fire to cover up the cause of another crime is a form of

    spoliation

  • 86

    The greatest amount of charring in a fire occurs at the ____ area of burning.

    lowest

  • 87

    In a traditional light bulb, the swell of the glass in response to heat will point ____ the heat source.

    towards

  • 88

    Victims of spontaneous human combustion have been shown to usually be

    all of the above