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WorksheetsPBS Final Part #1 SY24-25
Total questions: 100
Worksheet time: 2hrs 45mins
Which of the following is a good definition of homeostasis?
Homeostasis means that our body monitors the value of several parameters and prevents them from ever changing.
Homeostasis means that our body doesn't regulate the value of different body parameters.
Homeostasis means that our body maintains a relatively constant internal environment that often incorporates a form of feedback regulation.
Homeostasis means that we stand still all the time.
Respiratory and cardiovascular
Skeletal and muscular
Skeletal and integumentary
Digestive and respiratory
Positive Feedback Loops work to...
Amplify a condition until a desired change is made in the body
Counteract a change to bring a condition back to normal set values
Stop a condition from happening in the future
Counteract a change to increase a condition to higher values than normal set values
Negative Feedback Loops work to...
Amplify a condition until a desired change is made in the body
Counteract a change to bring a condition back to normal set values
Stop a condition from happening in the future
Counteract a change to increase a condition to higher values than normal set values
When you are hot, your body sweats to cool you down. This means your temperature went above normal and your body sweats to counteract that change to bring you back to normal. What kind of feedback loop would this be?
Negative Feedback Loop
Positive Feedback Loop
Neutral Feedback Loop
Linear Feedback Loop
During child birth a woman's body over produces a hormone called oxytocin which increases contractions until the baby is born. What kind of feedback loop would this be?
Negative Feedback Loop
Positive Feedback Loop
Neutral Feedback Loop
Neutral Feedback Loop
Which two systems work together to maintain homeostasis while transporting oxygen throughout the body and removing carbon dioxide?
Circulatory and respiratory
Respiratory and excretory
Circulatory and digestive
Respiratory and digestive
What is the function of insulin?
diagnose diabetes
turn glucose into energy
help glucose enter the cells of the body
all choices
During digestion, ________ are broken down into _________ which provides ________ for the cells.
Fats, amino acids, oxygen
Fibers, fatty acids, free radicals
Carbohydrates, glucose, energy
Proteins, sugar, fuel
A snake relies on the sun to keep its body temperature at a safe range. This snake is a(n) _____________.
Endotherm
Ectotherm
Herbivore
Omnivore
_____________ is an animal that uses energy from their body to keep their body at a steady temperature.
Ectotherm
Cellular Respiration
Endotherm
Herbivore
Telehealth is
health services delivered using electronic technology to patients at a distance.
the electronic exchange of health information between two sites using telecommunication tools.
telecommunications technology in nursing to enhance patient care.
the use of technology to provide the appearance of a person's presence, although he/she is located at a remote site.
A glucometer is . . .
using wearable technology to monitor patient vital signs outside of a medical setting
a device used to continuously monitor blood glucose levels
a portable, battery-powered device that delivers insulin through the abdominal wall in measured amounts
a device for measuring blood glucose levels from a drop of blood obtained by a fingerstick
Match the following crime search methods to their image:
Wheel/ Ray
Grid
Line/ Strip
Zone/ Quadrant
Spiral
What are some challenges faced when creating crime scene sketches?
Failing to accurately communicate the layout and dimensions
Including irrelevant details and evidence
Accurately representing dimensions and layout, capturing relevant details and evidence, maintaining objectivity, and ensuring clear communication.
Being subjective in the representation
Question A: Can you describe your relationship with Anna Garcia?-
This is an example of a(n) (a)
Question B: Did you and Anna Gracia recently get into an argument?-
This is an example of a(n) (b)
What is the correct order of processing evidence and analysis of a crime scene?
Secure & protect the crime scene
Photograph the crime scene
Collect evidence
Conduct interviews
Match the terms to their definitions*
(One of the terms is new but you can use the process of elimination to discover the definition of a new term)
Refers to the post-mortem cooling of the body until it reaches the ambient temperature, a process that can aid in estimating the time of death.
Algor mortis
Purplish-red discoloration of the skin in the dependent parts of the body that occurs after death due to the pooling of blood under the influence of gravity
Liver mortis
The stiffening of muscles after death caused by the depletion of ATP, which is needed for muscle relaxation, leading to a temporary stiffening of the body.
Rigor mortis
Paleness that occurs due to the cessation of blood circulation and the lack of oxygenated blood reaching the skin.
Pallor mortis
Match the job description to the job title:
Analyzes bodily fluids and tissues to identify and quantify drugs, poisons, and other substances, helping in legal investigations to determine cause of death, intoxication, or poisoning
Forensic Toxicologist
A scientist who studies insects, particularly those found on or around corpses, to help determine the time and location of death, and other aspects of a crime scene
Forensic Entomologist
Uses their expertise in human skeletal anatomy and archaeological methods to assist in medicolegal death investigations, helping to identify deceased individuals and determine the circumstances of their death.
Forensic Anthropologist
An appointed official who is always a physician who who is trained in pathology and investigates deaths that occur under unusual or suspicious circumstances, to perform post-mortem examinations.
Medical Examiner
An government appointed or elected official who may or may not have medical training who is empowered to conduct or order an in inquest into the manner or cause of death.
Coroner
Identify the parts of the microscope
Match the name of the main fingerprint patterns with their image:
Loop
Whorl
Arch
Identify the parts of the hair structure in the image:
Match the descriptions to the right category
Accidental
Suicide/ Self- Inflicted
Cancer
Brain Damage- Nerves destroyed
Exsanguination- Extreme blood loss
Stroke
Match the following descriptions to
Cover exterior surfaces of the body, lines internal cavities and passageways, and forms certain glands.
Epithelial Tissue
Binds the cells and organs of the body together and functions in the protection, support, and integration of all parts of the body.
Connective Tissue
Responds to stimulation and contracts to provide movement.
Muscle Tisse
Allows the propagation of electrochemical signals in the form of impulses that communicate between different regions of the body.
Nervous Tissue
Label the correct lobes of the brain:
Frontal lobe
Occipital lobe
Temporal lobe
Parietal lobe
Match the following parts of the brain with their function:
Frontal Lobe
Behavior and decision making
Parietal Lobe
Integrates visual and sensory info
Occipital Lobe
Receives and processes info for eyes
Temporal Lobe
Processes language and long-term memory
Match the different types of fingerprints to their definitions:
Concealed fingerprint that has to be made visible using powders or other forensic techniques.
Latent
Visible fingerprint made when fingers coated in blood, ink, or some other substance touch a surface and leave behind a print.
Patent
3-D fingerprint made in soft material such as clay, soap, or putty
Plastic
240 cm = ___________ m
2400
24
2.4
0.24
Match the following physiological responses with their definitions:
Number of beats in a min
Heart Rate
Number of inhales & exhales in a min
Breathing Rate
The measurement of the electrical conductance of the dermis
Skin Conductivity
The force of your blood pushing against the walls of your arteries
Blood Pressure
Which of the following are NOT EXAMPLES of digital evidence that might be used in a court case?
Social media messages
Text messages
Nintendo Switch/ Game Logins
GPS Locations
Handwritten Notes
What was Frances Glessner Lee's contribution to forensic science?
Inventing fingerprint analysis
Developing DNA analysis techniques
Creating detailed crime scene dioramas
Founding the first police academy
When completing a polygraph test, _______ data is taken by asking control questions to provide a reference point for all physiological responses during the test.
Baseline
Hypothesis
Dependent
Independent
Find the total magnification:
Eyepiece = 10X
Objective lens = 35X
25x
35x
350x
Which blood type has neither the A or B antigens and will NOT agglutinate (clump) when anti-A and anti-B are added?
Type A
Type B
Type O
Type AB
Type OA
The clumping of red blood cells due to the antigen-antibody reaction is called:
A negative control
Hemoglobin
Agglutination
Spatter
Blood Typing
Radial Spatter
A female's menstruation cycle is a collaboration between which two human body systems?
Reproductive & Integumentary
Reproductive & Endocrine
Endocrine & Excretory
Nervous & Immune
Match the following systems to their descriptions:
Defends against infection and disease and transfers substances between tissues and the blood stream
Lymphatic/ Immune System
Provides protection from injury and fluid loss, provides physical defense against infection by microorganisms, and involved in temperature control.
Integumentary System
Transports oxygen, nutrients, and other substances to the cells and transports wastes, carbon dioxide, and other substances away from the cells.
Cardiovascular/ Circulatory System
Provides communication within the body via hormones and directs long-term change in other organ systems to maintain homeostasis.
Endocrine System
Removes excess water, salts, and waste products from the blood and body and controls pH.
Urinary System
Match the organs to the correct organ system:
Thyroid gland
Pituitary gland
Large Intestine
Trachea
Nails
Hair
Bronchus
Esophagus
Sugar, hydrogen, nitrogen base
Sugar, oxygen, nitrogen base
Sugar, phosphate, nitrogen base
Sugar, phosphate, protein
In organism #1 there is 13% thymine in a molecule of DNA, Determine the percent (%) _____ cytosine.
13%
26%
37%
74%
7,000 g = ____ kg
70
700
7
0.07
Match the following types of graphs to their purpose:
Displays data that changes continuously over time
Line Graph
Displays categorical data allowing the viewer to see the highest or the lowest and incremental differences between bars.
Bar Graph
Displays the relationship between items based on two different variables and data sets.
Scatterplot
Displays categorical data and percentages.
Pie Chart
Match the following tools with the vital sign they collect
Blood Pressure
Temperature
Oxygen Saturation
Lung/breath Sounds
Weights
What is the normal heart rate range for adults?
What is a normal range for SpO2?
95% - 99%
Abnormally high blood pressure is known as:
What does HIPAA stand for?
Health Insurance Portability and Accountability Act
Health Insurance Physician Assistant Act
Health Insurance Possibility and Accountability Act
Health Insurance Practice and Accountability Act
HIPAA protects patients from ...
having to tell their employers if they are vaccinated or not.
medical staff disclosing their personal and medical information to others.
having to tell random people if they have been to the doctor or not.
medical staff helping them with their insurance.
Which nursing career can prescribe medication in accordance with the supervising physician?
Licensed practical nurse (LPN)
Registered nurse (RN)
Nurse practitioner (NP)
Certified nursing assistant (CNA)
Which nursing career requires a 4-year bachelor's degree and passage of NCLEX exam?
Licensed practical nurse (LPN)
Registered nurse (RN)
Nurse practitioner (NP)
Certified nursing assistant (CNA)
Match the definition to the term:
Outward behavior, appearances, & expressions
Demeanor
Discretion and sensitivity in dealing with others
Tact
The ability to understand AND share the feelings of another person
Empathy
The ability to understand the feelings of another person through compassion.
Sympathy
Which of the following is typically excluded from a patient's medical history during the intake process?
Social History
Family History
Financial History
Current Medications
Past Medical History
Sort the HIPAA information sharing scenarios as either ACCEPTABLE or UNACCEPTABLE
Your spouse has access to your medical information with or without your permission.
Your doctor can leave a voicemail with your information if you give them permission.
There are signs of child abuse on a minor and the nurses call law enforcement
Insurance company needs to get information needed for payment of benefits or health coverage
You have access to your family's information at work and you decide to look up their information
A patient gets smart with you and you joke around with your friend about a patient's diagnosis
A hospital alerts the CDC that someone at your hospital has a highly infectious & deadly disease
Which of the following best describes the shape of the DNA molecule?
Double Helix
Ribbon
Amino Acids
Contains Uracil
45°
One of you were switched at birth with another baby
Which famous scientist used x-rays to capture the first photograph of DNA known as Photo 51?
Erwin Chargaff
Rosalind Franklin
James Watson
Charles Avery
Francis Crick
They collect blood for testing so the blood can be analyzed in a clinical laboratory.
Bloodologist
Phlebotomist
Physical Therapist
Optometrist
Geneticist
Making sure students know the different types of educational requirements.
Match the following degrees to the length of college needed:
Associate's Degree
2 year college degree
Bachelor's Degree
4 year college or university degree
Master's Degree
1-2 years additional to 4 year degree
Doctorate
2 or more years additional to 4 year degree or 5 year degree
As the angle of impact gets smaller, what happens to the tail?
Gets longer
Gets shorter
Stays the same
Gets wider
Disappears
What direction did this blood come from?
Top
Bottom
Left
Right
As blood drops from increasing heights, what happens to the size of the blood stain?
Diameter gets larger.
Diameter gets smaller.
Tail on the blood gets larger
Tail on the blood gets smaller
Radial spatter
A student performed a gel electrophoresis experiment. The results are represented in the diagram
below. Compared to the fragments at the top of the gel, the fragments at the lower end are
larger, and move slower
larger, and move faster
smaller, and move faster
smaller, and move slower
Nick is conducting a controlled experiment to test whether music helps daisies grow faster. Below are the steps to Nick's experiment. Which group is the control group?
The green room
The music
Flowerpot 2
Flowerpot 1
Sunlight
The parts of the experiment that must be kept the same so that it doesn't influence the results of an experiment.
Constants/ Controlled Variables
Independent Variable
Dependent Variable
Conclusion
Data Table
Day of the week
Number of muffins sold
Type of muffins sold
Blueberry muffins
Dory set up an experiment to see how the mass of a ball affects the distance it rolls off a ramp. What is the dependent variable?
Distance traveled by the ball
Height of the ramp
Mass of the ball
Ball type
Surface the ball is rolled on
Maya designed an experiment to answer the following question:
How does the amount of water given to a lima
bean seed affect how tall it grows?
In this experiment, what is the independent variable?
The amount of water
The kind of plant
The type of soil
The amount of sunlight it gets
How tall it grows
Based on my graph, if blood has a diameter of 9mm, it fell from a height of
30 cm
50 cm
40 cm
60 cm
Based on my graph, blood falling from a height of 90 cm will have a diameter of
10mm
11mm
10.5mm
12.5mm
Identify the following number written in correct scientific notation format:
621,000,000,000,000
6.21 x 1012
6.21 x 10-12
6.21 x 1014
6.21 x 10-14
Hematocrit (HCT) is
Type of lipoprotein responsible for transporting cholesterol to the cells
The oxygen-carrying protein in red blood cells.
The proportion of red blood cells to plasma, the fluid component, in blood.
A lipid that is an essential component of animal cell membranes
This blood smear is an example of:
(Hint- Look at the shape of some of the cells)
A normal blood smear
Sickled cell anemia
Leukemia
Hemophila
Which of the following is correct way to report blood pressure?
systolic / diastolic
diastolic x systolic
systolic x diastolic
diastolic / systolic
A calculation to assess body size by using height and weight
systolic
basic metabolic panel
blood pressure
body mass index
The test used by dermatologists to assess moles.
stage 1, stage 2, stage 3
XYZ test
emphysema
ABCDE
Blood test that looks specifically at the number and percentage of different types of blood cells and related substances.
CBC
BMP
biomarker
creatinine
Match the following parts of blood with their functions:
Helps the blood clotting process (or coagulation) by gathering at the site of an injury, sticking to the lining of the injured blood vessel, and forming a platform on which blood coagulation can occur.
Platelets
Contains a special protein called hemoglobin, which helps carry oxygen from the lungs to the rest of the body and then returns carbon dioxide from the body to the lungs so it can be exhaled.
Red Blood Cells
Helps regulate the function of other immune cells and directly attack various infected cells and tumors.
White Blood Cells
Transport blood cells throughout your body along with nutrients, waste products, antibodies, clotting proteins, chemical messengers such as hormones, and proteins that help maintain the body's fluid balance
Plasma
Match the following:
Primary Source of Energy
Carbohydrates
Secondary Source of Energy
Lipids
Last Resort for Energy
Proteins
Match the foods to their macromolecule:
How can regular exercise help in preventing the onset of diabetes?
Regular exercise only helps in preventing type 1 diabetes
Regular exercise can increase the risk of developing diabetes
Regular exercise has no impact on preventing diabetes
Regular exercise helps in maintaining a healthy weight, improving insulin sensitivity, and reducing the risk of developing type 2 diabetes.
What are some preventive measures for diabetes, especially for individuals at risk?
Maintaining an unhealthy weight and avoiding fruits and vegetables
Maintaining a healthy weight, eating a balanced diet, engaging in regular physical activity, and getting regular check-ups with a healthcare provider.
Eating a high-sugar diet and avoiding exercise
Skipping regular check-ups and ignoring symptoms
When a person has type 1 diabetes
a
b
c
d
People with type 1 diabetes need to
a
b
c
d
If you haven't eaten all day, what hormone is your pancreas most likely secreting?
Insulin
Hemoglobin
Glucagon
Betadine
What type of macromolecule does diabetes primarily involve?
Proteins
Carbohydrates
Nucleic Acids
Lipids
Listening to breath sounds with a stethoscope
Match the following
Pupillary Response
Pupil dilates/contracts based on light
Gait
How a person walks
Motor Strength
resistance a person has in arms/legs
Reflex
Involuntary reaction
Peripheral Vision
Seeing out the corner of your eyes
Choose signs of an infection in the eye. Choose all that apply
Redness
Swelling
Pus
Tears
Lie detector tests are sometimes used in forensic investigations to help determine the truthfulness of someone who may be connected to a crime. What is another term for lie detector test?
Monograph Test
Polygraph Test
Polygon Test
Truth Detector Test
When analyzing polygraph results, what is the investigator looking for?
The person's heart rate will increase when telling a lie.
The person's breathing rate will increase when telling a lie.
The person's breathing rate will decrease when telling a lie.
The results of the relevant question are different from the results of the control question.
The body's reactions that can be felt, detected, or measured are called ___.
physiological responses
polygraph tests
sensors
baseline
Which of the following people are NOT a part of the Anna Garcia case:
Eric Piedmont
Frank Sinatra
Sam Greene
Dominique Hall
Blood typing tests were done on 4 people. What are their blood types?
Type A
Type B
Type AB
Type O
