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WorksheetsFinal Exam
Total questions: 100
Worksheet time: 25hrs 0mins
An ISOTONIC solution has a(n) ______________ concentration of solute (dissolved stuff) than inside the cell.
lower
equal
higher
Not enough information given
If a cell is placed in a HYPOTONIC solution, water will move _________ of the cell, causing it to ___________.
into, swell
out of, shrivel
in and out of the cell, stay the same
Not enough information given
The movement of water across the membrane for a high concentration to a low concentration.
endocytosis
osmosis
facilitated diffusion
Not enough information given
If a cell containing 5% salt is placed into a glass of water with 20% salt, the water is _______ compared to the cell.
hypertonic-
hypotonic
isotonic
Not enough information given
What does the small intestine do?
Absorbs water from waste
Helps with respiration
Absorbs nutrients
All of the above
The small intestine is subdivided into three segments. Which of the following is the correct sequence regarding the passage of food through the small intestine?
Duodenum, ileum, jejunum
Duodenum, jejunum, ileum
Jejunum, duodenum, ileum
Ileum, jejunum, duodenum
When the diaphragm contracts and causes a decrease in pressure in the thoracic cavity, what happens?
Nothing happens. That is always occurring.
The animal gets hiccups.
The animal inhales.
The animal exhales.
When the epiglottis is closed, what occurs? When the epiglottis is open, what occurs?
Breathing, swallowing
Swallowing, breathing
Breathing, sneezing
Sneezing, swallowing
Which of the following is a muscle that aids in respiration?
glottis
diaphragm
pleura
surfactant
Which blood cells are the most numerous?
RBC
WBC
platelets
Leucocyte
Which blood type has Type A antibodies?
Type AB
Type O
Type B
Type B and Type O
What other sense works closely with your sense of taste?
Sense of sight
Sense of hearing
Sense of smell
Sense of touch
What is the job of the olfactory cells?
To process the different flavors in your tongue
To process smells in your nose
To process light
To distinguish between colors
Sound cannot travel in
solid
liquid
gas
vacuum
Which part of your tongue tastes salty foods?
Front
Sides
Back
All parts of your tongue
Roughly/ how many taste cells are in your mouth?
50-150
10,000
50,000
1,000,000
What are the three basic colors of light are observed by the light sensitive cones on the retina of the eye?
Yellow, green and blue
Purple, orange, green
Green, blue, red
Red, yellow and purple
Which neurons in your eye can detect all colors of light?
Rods
Pyramids
Cubes
Cones
The outer white part of the eye that protects the inner structures
Cornea
Iris
Pupil
Sclera
What type of receptor is responsible for vision?
Photoreceptor
Chemoreceptor
Mechanoreceptor
Thermoreceptors
The chewing and grinding of food into smaller pieces is an example of...
Mechanical Digestion
Chemical Digestion
Absorbtion
Propulsion
What is the substance found in the stomach that allows for chemical digestion to take place?
Gastric Juices
Saliva
Bile
Small Intestine
What is released by the pancreas when blood sugar is low?
glucose
glucagon
insulin
glycogen
mental disorder with hallucinations and paranoia
bipolar
schizophrenia
pyschosis
OCD
uncontrollable fixation on repeated obsessions and compulsions
PTSD
schizophrenia
anxiety
OCD
irrational fear of a particular object, situation, or place
panic attack
OCD
anxiety
phobia
mental disorder with extreme highs and lows of emotion
stress
OCD
bipolar
anxiety
mental illness interferes with a person's
occupation
social and family relationships
daily tasks
all of the above
these types of disorders cause people to feel frightened, distressed, or uneasy
anxiety
phobia
mood
behavioral
dizziness, sweating, and intense anxiety in a specific place may be the symptoms of a
panic attack
stroke
stomach ache
depressive episode
What is the correct criteria for someone to be diagnosed with depression
there isn't criteria
5 or more symptoms for a month
5 or more symptoms almost every day for at least 2 weeks
depressed mood for a month
the two most common types of treatment for mental disorders
therapy and medication
medication and withdrawal
therapy and counseling
medication and being alone
Can we prevent dementia and/or schizophrenia from developing?
Yes, we can prevent both
No, they are not preventable
We can ONLY prevent dementia
We can ONLY prevent schizophrenia
Select the two things that the central nervous system is made up of.
Spinal cord
Heart
Brain
Lungs
Your brain has the ability to change in response to
experience. This ability is known as
flexibility
plasticity
responsiveness
reactivity
What structure in the kidneys filters the blood?
Ureters
Nephrons
Bladder
Urethra
What are the structures that transport the urine to the bladder via peristalsis?
urethra
kidneys
ureters
urinary meatus
If an electrical current can run through a solution, it is said to contain
Water
nonelectrolytes
electricity
electrolytes
How much of your body is comprised of water?
82%
29%
10%
66%
A marathon runner is at risk for deficient fluid volume. Which of the following is a related factor?
Increased perspiration
Increased urine output
Decreased perspiration
Decreased urine output
The average blood pH is
Acidic
Slightly Acidic
Neutral
Slightly Basic
How does the body lose water?
Exhalation
Urination
Sweating
All of the above
How does the body gain water?
Drinking
Eating
Respiration
All of the above
The Organs of our body that control water balance
Liver
Lungs
Kidneys
Heart
Kidneys filter blood and then put which of the following back into the bloodstream (click ALL that apply)
ALL water
SOME water
ALL Glucose
SOME ions
ALL ions
The gland of our body that releases ADH.
Pituitary Gland
Hypothalamus
Adrenal Gland
Pancreas
Human blood vessels are
artries, capillaries, and atria
ventricles, atria and pulmonary veins
capillaries, artries, and veins
veins, artries, and aorta
Valves in veins
support them
protect them
prevent the backward movement inside them
provide them elesticity
Blood pressure measured when the ventricles are relaxed
Diastolic
Pulse
Venous return
Systolic
What is "normal" blood pressure
120/110 mmHg
120/80 mmHg
100/80 mmHg
140/80 mmHg
lowest pressure against the blood vessels of the body. Measures between contractions
diastolic pressure
systolic pressure
hypotension
hypertension
