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Final for S and F
Final for S and F
55 terms
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1
On the diagram below, what is the name of the area labeled letter D?
Vitreous humor
Lens
Aqueous humor
Ciliary body
2
Complications of diabetes mellitus include which of the following?
Electrolyte imbalance and fluid overload
Poor circulation and low blood pressure
Amputations and impotence
Kidney damage and low blood sugar
3
Pernicious anemia is treated by:
Bone marrow transplant
Increased dietary iron
Vitamin B12 injections
Blood transfusions
4
The normal human blood pH for homeostasis is:
7.30-7.35
6.50-7.50
7.35-7.45
5
Human blood with a pH of 7.6 is:
Acidic
Alkaline
None above
6
Where are the specialized mechanoreceptors for balance and equilibrium located?
Outer ear ceruminous glands
External ear and eustachian tube
Inner ear semicircular canals and cochlea
Middle ear tympanic membrane
7
A solution with a pH of 5:
Is a base
Is an acid
Has a large number of hydroxide ions (OH-)
8
On the diagram below, the arrow is pointing to the:
Vocal cords
Trachea
Esophagus
Epiglottis
9
What causes acute otitis media?
Infection of middle ear fluid caused by bacteria or viruses
Injury to the middle ear
Water containing bacteria or viruses trapped in outer ear
Rupture of tympanic membrane
10
The goal of the Left Side of the heart is to deliver blood to the:
Heart
Brain
Lungs
Body tissues
11
What reflex protects the eye from injury?
Convergence
Refraction
Corneal
12
An example of acquired immunity that is categorized as artificial and passive is:
Receiving immunity through breastfeeding
Inflammation
Receiving antibodies / immunoglobulins by injection
Polio vaccination
13
What is the average daily fluid intake for humans?
3000 – 4000 mls
500 – 1000 mls
1000 – 2000 mls
2000 – 3000 mls
14
How does the endocrine system transmit signals to organs?
Through the spinal nerves
Through the blood
Through the cranial nerves
Through neurotransmitters
15
Giving a patient hypotonic IV fluids will cause the patient’s cells to:
Move water into the vascular compartment
Pull in water from the vascular compartment
16
Human serum contains water and:
Proteins
Hemoglobin
Leukocytes
Erythrocytes
17
What is a major function of the urinary system?
Removal of carbon dioxide
irculation of electrolytes
Elimination of body wastes
Transportation
18
The primary function of leukocytes is:
Carrying oxygen
Immunity
Blood clotting
Provide iron to the body
19
What is the meaning of the term external respiration?
Use of oxygen by cells in the process of metabolism
Body wide tissue gas exchange
Gas exchange in the lungs
Movement of air in and out of the lungs
20
What is the normal serum sodium level for humans?
3.5 - 5 mmol/L
8.5-10.2 mg/dL
135 - 145 mmol/L
7.35 - 7.45
21
On the diagram below, the arrow is pointing to the:
Ileum
Descending colon
Jejunum
Duodenum
22
The function of a ligament is to bind:
Muscle to muscle
Organ to bone
Bone to bone
Muscle to bone
23
Where are the vital centers that control heartbeat, respiration, and blood vessel diameter located?
Parietal lobe
Occipital lobe
Brainstem
Cerebellum
24
What is the name of the chemicals by which the endocrine system communicates?
Electrical impulses
Neurotransmitters
Hormones
Positive feedback loops
25
DNA is a:
Carbohydrate
Protein
Nucleic Acid
Lipid
26
Taste buds are the organs of taste and contain chemoreceptors called:
Tactile corpuscles
Ruffini corpuscles
Gustatory cells
Olfactory cells
27
What is the heartrate illustrated on the 6 second rhythm strip below?
70
140
60
100
28
The science that studies the structure of an organism and the relationship of its parts is called:
Anatomy
Physiology
Homeostasis
29
A person who has a very slow rate of breathing due to drug overdose will proably have?
Respitory Alkadosis
Respitory Acidosis
30
Antihypertensive meds often cause:
Headache in the morning
Impotence
Increased heart rate
Weight gain
31
What vitamin is made in the skin with exposure to sunlight?
A
D
K
B
32
Which medication is used to manage Type 2 diabetes?
Antidiabetic pills
Insulin
Glucagon
33
when the epithelial cells reproduce and repair the uterine lining after menstruation is called the:
Menses
Proliferative phase
Ovulation
Secretory phase
34
The Na / K+ (sodium/potassium) pump and pinocytosis are both examples of:
Passive Transport
Both of the above
Active Transport
35
Which organ is responsible for the production of insulin and glucagon?
Thymus
Adrenal gland
Pancreas
36
Which of the following is an age-related eye condition?
Myopia
Hyperopia
Presbyopia
Astigmatism
37
The phase of the menstrual cycle, where the lining grows thicker to prepare for implantation of the egg is called the:
Secretory
Proliferative
Ovulation
Menses
38
An elevated calcium blood level is called:
Hypocalcemia
Hypernatremia
Hypokalemia
Hypercalcemia
39
The normal human Hemoglobin (Hb) count for an adult male is about:
14 – 24 g/dL
14 – 18 g/dL
8 – 10 g/dL
10 – 14 g/dL
40
A critical clinical manifestation of Congestive Heart Failure (CHF) is:
Lung congestion
Dilated pupils
Weight loss
Decreased energy
41
Which of the following is a true statement about Type 1 diabetes?
Called “adult onset” diabetes since it usually develops after age 35
Body cannot produce insulin
Treated with anti-diabetic pills
42
What is the function of the autonomic nervous system?
Generates thought and emotions
Circulate cerebral spinal fluid (CSF)
Controls voluntary movement
Controls involuntary responses
43
WHat is the term used when lack of use causes a muscle to decrease in size?
Atrophy
Dystrophy
Isotonic
44
Damage to the cerebellum commonly causes an inability to:
Make precise movements
Swallow
Control body temperature
Speak normally
45
Which of the following is a true statement about lymph fluid?
Circulated by blood capillaries
Returns excess interstitial fluid and proteins to the venous blood
Pumped throughout the body by the heart
46
How much does 1 liter of water weigh?
1kg
2kg
2.2lb
2lb
47
What fluid compartment contains the fluid found in arteries and veins?
Intracellular
Interstitial
Intravascular
48
Which of the following statements about HIV/AIDs is true?
Can test negative after 6 months even if HIV infected
Very high CD4 (T-Helper cells) count indicates HIV has progressed to AIDS
Can catch HIV from toilet seats
Antiretroviral Therapy (ART) can cure AIDS
49
Contraction of the heart is called:
Diastole
Asystole
Repolarization
Systole
50
The process of a cell surrounding, engulfing and ingesting pathogens, such as bacteria, is called:
Secretion
Metabolism
Phagocytosis
51
Human plasma contains water and:
Hemoglobin
Erythrocytes
Leukocytes
Clotting factors
52
The cause of Essential (Primary) Hypertension is:
Another medical condition
Unknown
53
If Pacent has high K+ what is the result of the diet?
Low salt diet and use of salt substitutes
Restricted fluid intake
Low potassium diet
High salt diet
54
The fundamental unit of the nervous system is the:
Neuron
Myelin
Axon
55
On the diagram below, the arrow is pointing to the:
Cerebral cortex
Cerebellum
Brain Stem
Thalamus