💭CURRENT CHALLANGES IN FORENSIC SCIENCE:
Digital evidence and cybercrime: One of the most significant challenges faced by forensic scientists is the rise of digital evidence and cybercrime. With the increasing reliance on digital devices, criminals have found new avenues to commit crimes, leaving behind a trail of digital footprints
Digital evidence and cybercrime: One of the most significant challenges faced by forensic scientists is the rise of digital evidence and cybercrime. With the increasing reliance on digital devices, criminals have found new avenues to commit crimes, leaving behind a trail of digital footprints
NEW FIELD IN FORENSICS:
Artificial Intelligence. While artificial intelligence (AI) has been used in many other fields for decades, it is relatively new to forensic science. This is primarily because all evidence and the analysis must stand up in court.
Artificial Intelligence. While artificial intelligence (AI) has been used in many other fields for decades, it is relatively new to forensic science. This is primarily because all evidence and the analysis must stand up in court.
FORENSIC SCIENCE & CRIMINOLOGY
METABOLISM IS CONTROLLED BY?
💡Thyroid hormone (TH) regulates metabolic processes essential for normal growth and development as well as regulating metabolism in the adult (28, 40, 189). It is well established that thyroid hormone status correlates with body weight and energy expenditure (80, 127, 143).
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IN ANALYSIS OF BLOOD ,BASIC PRINCIPLE OF PRELIMINARY TEST?
Anonymous Quiz
63%
PHENOLPHTHALEIN TEST
37%
OXIDATION REDUCTION REACTION
IN ANALYSIS OF BLOOD , PRELIMINARY ASSAY SUBSTRACT REACTED WITH HEME(CATALYST), H2O2(OXIDENT) GIVES?
Anonymous Quiz
62%
Colour ,fluorescence, chemiluminescence
38%
Phenopthalin pink colour
Peroxidases catalyse oxidation reaction even in absence of heme and Leeds to false positive results when some of plant peroxidases are inactived by high temperature? Since heme is stable at HT &heated to remove the plant peroxidases&after test for blood
Anonymous Quiz
75%
TRUE
25%
FALSE
DRIP PATTERN IS FORMED WHEN BLOOD ?
Anonymous Quiz
14%
CLOTS INTO ANOTHER LIQUID
46%
DRAINS INTO ANOTHER LIQUID
40%
DRIPS INLO ANOTHER LIQUID
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💡SPLASH PATTERN IS FORMED WHEN A VOLUME OF BLOOD SPILS INTO SURFACE
FLOW PATTERN IS FORMED DUE TO MOVEMENT OF?
Anonymous Quiz
84%
Large volume of blood on surface or either due to gravity or by movement of Target as victim
16%
Small volume of blood flow on the surface
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BUBBLE RING PATTERN FORMED WHEN?
Anonymous Quiz
57%
VACCUM FORMED IN AIRBUBBLES OF BLOOD
43%
AIR BUBBLES IN BLOOD
Projected blood stain is formed when volume of blood is deposited on a surface ?
Anonymous Quiz
52%
Under gravity or a force this is greater than momentum
48%
Under a pressure or a force that is greater than force of gravity
Impact pattern is formed when ?
Anonymous Quiz
44%
Objects moves with liquid blood
56%
Object strikes the liquid blood
Cast of pattern is formed when?
Anonymous Quiz
47%
Moving blood bearing objects
53%
Striking blood bearing objects
VAGINAL SECREATIONS AND MENSTRUAL BLOOD SRE GENERALLY DEEN IN?
Anonymous Quiz
4%
HOMICIDAL CASES
5%
ACCIDENTAL CASES
91%
SEXUAL ASSAULTS CASES
Presence of glycogen is an indication of?
Anonymous Quiz
33%
Small amount of glycogen in cytoplasm
45%
Abandand amount of glycogen in cytpoplasm
21%
Abandand amount of glycogen in protoplasm