Which item below is part of the circulatory system?
A) Kidneys
B) Lungs
C) Heart
D) Stomach - C) Heart
Which item below is NOT part of the digestive system?
A) Stomach
B) Brain
C) Mouth
D) Esophagus - B) Brain
Which item below best describes the primary function of the nervous system?
A) The nervous system is the center of communication in the body.
B) The nervous system is primarily responsible for helping the body breathe.
C) The nervous system transports blood throughout the body.
D) The nervous system helps the body break down food. - A) The nervous system is the center of
communication in the body.
Which of the following systems is primarily responsible for helping the body breathe?
A) Nervous System
B) Circulatory System
C) Digestive System
D) Respiratory System - D) Respiratory System
Which system helps fight illness?
A) Immune System
B) Digestive System
C) Nervous System
D) Urinary System - A) Immune System
Which item in the following list is NOT one of the major types of bones in the human body?
A) Dense Bone
B) Long Bone
C) Short Bone
D) Irregular Bone - A) Dense Bone
, Which of the following bone types is embedded in tendons?
A) Long Bones
B) Sesamoid Bones
C) Flat Bones
D) Vertical Bones - B) Sesamoid Bones
You & a lab partner will be completing a scientific experiment measuring the mass of chewed
gum after one-minute chewing increments. Which lab equipment will you most likely use?
A) Triple Beam Balance
B) Anemometer
C) Hot Plate
D) Microscope - A) Triple Beam Balance
Which of the following is NOT a product of respiration?
A) Carbon Dioxide
B) Water
C) Glucose
D) ATP - C) Glucose
Of the following, the blood vessel containing the least-oxygenated blood is:
A) The Aorta
B) The Vena Cava
C) The Pulmonary Artery
D) The Capillaries - C) The Pulmonary Artery
Which layer of the heart contains striated muscle fibers for contraction of the heart?
A) Pericardium
B) Epicardium
C) Endocardium
D) Myocardium - D) Myocardium
Which blood vessel caries oxygenated blood back to the heart?
A) Pulmonary Vein
B) Pulmonary Artery
C) Aorta
D) Superior Vena Cava - A) Pulmonary Vein
Mrs. Jones's class conducted an experiment on the effects of sugar & artificial sweetener on the
cookie recipe's overall color when baked. What would be the independent variable in the cookie
experiment?