Cardiovascular System
Nervous System
Experimental Design
Blood
DNA
100
Generally speaking, as the heart rate _______, then the respiratory rate will also _________.
Increase
100
The brain and spinal cord are part of this region of the nervous system
central nervous sytem
100
3 sources of error when lifting fingerprints
smudge, scars and/or cuts, partial prints, etc.
100
Four major components of blood
RBC, WBC, plasma, platelets
100
What is the other strand: AGCGAT
TCGCTA
200
3 Activities that would make your heart and respirations increase
Running, dancing, lying, etc.
200
All the nerves in the body are part of this region of the nervous system
peripheral nervous system
200
The group we use to compare to the experimental group is called the ________
Control group
200
This component carries oxygen to the tissues and removes carbon dioxide waste
Red blood cells
200
What are the base pair rules? Which nucleotide pairs with which one?
A = T / C = G
300
3 activities that make your heart and respiratory rate decrease.
sleep, meditation, holding your breath, etc.
300
The part of the brain that receives and processes information from the eyes.
Occular lobe
300
The thing being changed in the experiment
Independent variable
300
This blood component helps with the immune system, identifying and destroying foreign bodies.
White blood cells
300
tightly coiled DNA that is found in the nuclei of cells
Chromosomes
400
Blood flowing from the heart to the lungs and back is called the ___________ circuit. Blood flowing from the heart to the body and back is called the ________ circuit.
Pulmonary / Systemic
400
The region of the brain that deals with integrating sensory information
parietal lobe
400
The thing being measured in an experiment
Dependent variable
400
Prevents blood clotting
Platelets
400
#4 is our unknown. Which suspect does it match? 
#1
500
The function of the valves within the heart
To prevent the backflow of blood
500
The frontal lobe is the last part of the brain to develop; this typically occurs when an individual is 20 years old or older. How might this fact affect the actions and behaviors of those not yet in their 20s?
Reduced impulse control, emotional dysregulation, developing organizational skills, developing executive functioning skills.
500
Design an experiment to test whether a new drug is able to treat headaches better than Tylenol. Include the independent, dependent variables, a control group, and describe how the experiment would run.
IV - headache treatment
DV - headache relief
Control - given Tylenol
Experimental - given new drug
Give Tylenol to one group (control), experimental drug to another. Wait one hour, ask how their headache feels.
500
Carries nutrients
Plasma
500
Correctly label the parts of DNA (A, B, and C)
A: Phosphate group;
B: Nitrogenous base;
C: Deoxyribose sugar