WorksheetsSerology and Toxicology
Total questions: 20
Worksheet time: 10mins
The amount of toxin needed to poison an animal is often dependent on what factor?
weight of the animal
time of day
the age of the animal
an animals normal eating habits
White blood cells are also called?
Leukocytes
Erythrocytes
Platelets
Lymphocytes
Toxicology is the study of the adverse effects of external factors on an organism or a system.
True
False
What part of blood is 90% water?
White blood cells
Red blood cells
Platelets
Plasma
What types of antigens are present in a person with O blood?
A and B
Rh, only
A, B and Rh
None
Blood spatter PATTERNS can determine the weapon used & the body position but CANNOT determine...
type of injury
the attack
blood type
none of these are correct
Surveillance of exposed workers is under what study of Toxicology?
Environmental Toxicology
Occupational Toxicology
Ecotoxicology
Blood dripping or thrown from a weapon is called
ghost
satellite
cast-off
arterial spurt
A person with Type AB+ blood can receive blood from....(check all that apply)
A+
AB-
O+
B-
Which of the following images best represents a TRANSFER bloodstain pattern?
ability of a chemical agent to cause injury in a given situation or setting
risk
hazardous
exposure
toxic
Which of the following angles best represents a circular blood drop?
90 degrees
15 degrees
30 degrees
120 degrees
Blood type is what type of forensic evidence?
class
individual
Which organ is most often involved in the intoxication of poisons?
liver
heart
brain
lung
Blood cells responsible for oxygen distribution are called...
Erythrocytes/red
Leukocytes/red
Erythrocytes/white
Leukocytes/white
These types of toxins are metabolic poisons that specifically attack nerve cells.
Teratogens
Carcinogens
Neurotoxins
Mutagens
