WorksheetsJump Start Final Examination: Body Systems
Total questions: 70
Worksheet time: 35mins
What is the main product of the endocrine system?
Bones
Blood
White blood cells
Hormones
Which system is easiest to study without X-rays or body scans?
Skeletal
Endocrine
Integumentary
Lymphatic
Each of the 11 body systems:
Is interchangeable
Depends on others to function
Performs a single task
Is controlled by the lungs
Cell is to tissue as brick is to _______.
Cement
Clay
Bricklayer
Wall
glucose
protein
amino acids
lipids
How many vertebrae are in the neck?
2
4
7
12
How many vertebrae are in the thoracic region?
12
20
10
7
Red bone marrow functions to
produce fat
produce blood cells
store cells
produce new bone cells
Which of the following bones is NOT part of the axial skeleton?
clavicle
frontal
vertebrae
sternum
Long bones have a _____ that makes up most of bone's length and is composed of compact bone
epiphyseal plate
yellow marrow
diaphysis
articular cartilage
What is the largest part of the brain?
Brain stem
Cerebellum
Cerebrum
Dura mater
What nerves does the peripheral nervous system contain along the spinal cord?
Cranial
Sensory
Motor
Spinal
The endocrine system is made up of glands that release hormones into the blood.
True
False
When you eat a burger , your body produces insulin to control blood sugar . What type of feedback is that
Positive feedback
Negative Feedback
None
Both
Insulin is a hormone produced by the ___________________.
liver
bladder
pancreas
heart
Hormones travel through the blood and encounter many cells. How do they affect ONLY target cells?
Target cells have receptors that match up with the hormone
Target cells send out signals that attach to hormones and draw them to the cell
Target cells have cell membranes with a different composition
Magic!
What carries food from the pharynx to the stomach?
larynx
trachea
esophagus
bronchioles
What type of digestion takes place in the stomach?
mechanical
chemical
both mechanical and chemical
Where does the absorption of nutrients from food take place?
stomach
liver
small intestine
large intestine
What are the rhythmic muscular contractions of your esophagus called to help food move along?
swallowing
peristalsis
inertia contractions
paralysis
What chemically breaks down food into smaller molecules?
teeth
muscles of the stomach
enzymes
1. larynx
2. nasal cavity
3. pharynx
4. trachea
Which of the following is the correct order that air would flow during inhalation.
The drawing in of breath; inhalation.
Inspiration
Expiration
Breathing out; exhalation of breath.
Inspiration
Expiration
Transporting urine from the kidneys to the bladder is the job of the:
kidneys
ureters
urethra
Normal urine color is:
straw
amber
pink
florescent yellow
A combining form meaning kidney is:
nephr/o
ur/o
cyst/o
How many ureters does a person typically have?
one
two
three
four
Filtering blood to remove excess water and waste products is the job of the:
kidneys
ureters
urinary bladder
What type of muscle tissue is found in the heart?
skeletal
smooth
cardiac
voluntary
Muscles move bones by
pushing
pulling
both pushing and pulling
When blood leaves this chamber of the heart, it heads out to the body (not the lungs)
left atrium
right atrium
left ventricle
right ventricle
When blood leaves this chamber of the heart, it heads to the lungs
right atrium
right ventricle
left atrium
left ventricle
These carry blood towards the heart
arteries
veins
These carry blood away from the heart
Arteries
Veins
What prevents blood from flowing back into the atria when the ventricles contract?
semilunar valves
sinoatrial node
atrioventricular node
tricuspid and bicuspid valves
What part of the integumentary system is #2?
epidermis
hypodermis
dermis
subcutaneous tissue
Which of the following is in correct order of epithelial tissue from superficial to deep?
stratum granulosum, stratum lucidum, stratum corneum, stratum spinosum, stratum basale
stratum corneum, stratum granulosum, stratum spinosum, stratum basale
Stratum corneum, stratum lucidum, stratum granulosum, stratum spinosum, stratum basale
stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, stratum corneum
The small oval shaped lymph structures located throughout the body are known as?
Lymph nodes
Spleens
Lymph vessels
Thymus
What is the function of the lymphatic system?
Drains tissue fluids, waste products & flights against infection
Moves fluids through the body
Removes toxins & waste
Fights against infection
Brings nutrients to all body cells
Which of the following cells are responsible for fighting diseases?
White Blood Cells
Red Blood Cells
Platelets
Plasma
What happens after the second time you are exposed to a pathogen?
The body will not be able to fight off the pathogen quickly, because it knows how to get into the body easier.
The body's immune system will react the same was as it did during the first exposure.
The body can only be exposed to a pathogen a second time if you do not have a vaccine.
The body will know how to fight off the pathogen quickly, because memory cells have been created after the first encounter.
What is the medical term for watery fluid inside the lympathic vessels?
Plasma
Lymph
Blood
water
