The first four steps of the scientific method are as follows:
I. Identify the problem
II. Ask questions
III. Develop a hypothesis
IV.Collect data &
... [Show More] experiment on that data
*Which of the following isthe next step in the scientific method?
A) Observe the data
B) Analyze the results
C) Measure the data
D) Develop a conclusion
What are the two types of measurement important in science?
A) Quantitative & Numerical
B) Qualitative & Descriptive
C) Numerical & Scientific
D) Quantitative & Qualitative
What is the name of the structure that prevents food from entering the airway?
A) Trachea
B) Esophagus
C) Diaphragm
D) Epiglottis
D) Epiglottis
Which substance makes up the pads that provide support between the vertebrae?
A) Bone
B) Cartilage
C) Tendon
D) Fat
How many organ systems are in the human body?
A) 12
B) 15
C) 9
D) 11
Which element within the respiratory system isresponsible forremoving foreign matter from the
lungs?
A) Bronchial tubes
B) Cilia
C) Trachea
D) Alveoli
Organized from high to low, the hierarchy of the human body'sstructure is asfollows: Organism,
Organ Systems, Organs, Tissues: Which of the following comes next?
A) Molecules
B) Atoms
C) Cells
D) Muscle
What is the name of the process in the lungs by which oxygen is transported from the air to the blood?
A) Osmosis
B) Diffusion
C) Dissipation
D) Reverse Osmosis
Which section of the digestive system isresponsible for water reabsorption?
A) The Large Intestine
B) The duodenum
C) The Small Intestine
D) The Gallbladder
Which of the following best describes the relationship between the circulatory system and the
integumentary system?
A) Removal of excess heat from body
B) Hormonal influence on blood pressure
C) Regulation of blood's pressure & volume
D) Development of blood cells within marrow
Once blood has been oxygenated, it travels through the pulmonary veins, through the left atrium, &
then through the before entering the left ventricle.
A) Tricuspid Valve
B) Mitral Valve
C) Pulmonary Arteries
D) Aorta
The part of the human excretory system most responsible for maintaining normal body temperature is
the:
A) Kidney
B) Bladder
C) Liver
D) Sweat Glands
A part of which body system controls fluid loss, protects deep tissues, & synthesizes vitamin D?
A) The Skeletal System
B) The Muscular System
C) The Lymphatic System
D) The Integumentary System
There are three insects that are being compared under a microscope. As a scientist, you decide that
measuring them would be an important part of recording their data. Which unit of measurement
would be best for this situation?
A) Centimeters
B) Meters
C) Micrometers
D) Kilometers
What isthe name for any substance thatstimulates the production of antibodies?
A) Collagen
B) Hemoglobin
C) Lymph
D) Antigen
"Lengthening the string of the pendulum increases the time it takes the ball to make one complete
period.
*What would be an appropriate control variable for this experiment?
A) The Period
B) The Length of the String
C) The Mass of the Ball
D) The Color of the Ball
In which of the following muscle types are the filaments arranged in a disorderly manner?
A) Cardiac
B) Smooth
C) Skeletal
D) Rough
Which hormone is produced by the pineal gland?
A) Insulin
B) Testosterone
C) Melatonin
D) Epinephrine
Which of the following is not composed ofskeletal muscle?
A) Quadriceps
B) Uterus
C) Triceps
D) Gastrocnemius
Which of the following can be found in the dorsal cavity of the body?
A) Heart
B) Testes
C) Stomach
D) Spine
Which of the following structures move downward during inspiration?
A) Lungs
B) Diaphragm
C) Ribs
D) Heart
Which of the following describes the transport network that isresponsible for the transference of
proteins throughout a cell?
A) Golgi Apparatus
B) Endoplasmic Reticulum
C) Mitochondria
D) Nucleolus [Show Less]