A&P FINAL EXAM QUESTIONS

• Question 1 1 out of 1 points Both the epidermis and dermis contain blood vessels. • Question 2 1 out of 1 points The parasympathetic nervous system is a branch of the somatic efferent peripheral n ...

• Question 1 1 out of 1 points Both the epidermis and dermis contain blood vessels. • Question 2 1 out of 1 points The parasympathetic nervous system is a branch of the somatic efferent peripheral nervous system while the sympathetic is a branch of the viscera efferent peripheral nervous system. • Question 3 1 out of 1 points Which statement is correct regarding the dorsal horn of the spinal cord? • Question 4 1 out of 1 points Which statement is true regarding the endocrine system? • Question 5 1 out of 1 points A motor unit is composed of one entire muscle and all the nerves that innervate it.. • Question 6 1 out of 1 points Which statement is true regarding the skeletal system? • Question 7 1 out of 1 points Which type of neuroglia cell forms myelin sheaths on axons within the peripheral nervous system? • Question 8 1 out of 1 points Which of the following is not an effect of the parasympathetic nervous system? • Question 9 1 out of 1 points Wolff’s law of bone states that bone density is directly related to the stress placed on the bone. • Question 10 1 out of 1 points Which of the following is a function of cerebrospinal fluid? • Question 11 1 out of 1 points The epidermis is composed of which type of tissue? • Question 12 1 out of 1 points Which endocrine hormone is stored in the posterior pituitary and increases the amount of water reabsorbed in the kidneys increasing blood pressure and blood volume? • Question 13 1 out of 1 points Which statement is true regarding skeletal muscle tissue? • Question 14 1 out of 1 points All of the following cranial nerves are involved in motor control of eye movement, EXCEPT: • Question 15 1 out of 1 points Red bone marrow is only found in spongy bone and is involved in hematopoiesis. • Question 16 1 out of 1 points The cerebellum is primarily involved with conscious thought and emotions. • Question 17 1 out of 1 points A neurotransmitter bound to a postsynaptic neuron membrane can initiate an action potential. • Question 18 1 out of 1 points A dermatome is associated with a specific cranial nerve that innervates the body’s skin. • Question 19 1 out of 1 points Which of the following statements is true regarding the special senses? • Question 20 1 out of 1 points Which region of the brain stem is associated with nuclei centers that control various autonomic activities such as sneezing, coughing and respiration rate? • Question 21 1 out of 1 points Blockage of the auditory (Eustachian) tube can result in conductive hearing loss. • Question 22 1 out of 1 points Which eye condition best describes the vision impairment that occurs when individuals age and the lens becomes less flexibility and the refracted light falls behind the retina? Selected Answer: Presbyopia • Question 23 1 out of 1 points What statement is true regarding the peripheral nervous system (PNS)? • Question 24 1 out of 1 points Which of the following is found in the epidermis layer of skin? • Question 25 1 out of 1 points Which of the following choices best describes the joint between the fontal bone and parietal bones? • Question 26 1 out of 1 points Peripheral neuropathy can cause damage to axons of peripheral nerves leading to dysfunction of the conduction of an action potential. • Question 27 1 out of 1 points Which organelle is responsible for producing adenosine triphosphate (ATP)? • Question 28 1 out of 1 points Which statement is true regarding a spinal (peripheral) nerve? • Question 29 1 out of 1 points Which of the following is NOT necessary for muscle contraction to occur? • Question 30 1 out of 1 points Which statement is true of dendrites? • Question 31 1 out of 1 points Which statement is true regarding myelin sheaths? • Question 32 1 out of 1 points All of the following are symptoms of diabetes mellitus, EXCEPT: • Question 33 1 out of 1 points Grey matter of nerve tissue in a region or collection of nerve cell bodies whose main function is to transmit nerve impulses from one region of the nervous system to another. • Question 34 1 out of 1 points Which of the following statements is true of the ciliary body of the eye? • Question 35 1 out of 1 points Which statement is true regarding the meninges and cerebrospinal fluid (CSF)? • Question 36 1 out of 1 points Which statement is true regarding the special senses? • Question 37 1 out of 1 points An increase in the level of thyroid hormone causing a decrease in TRH and TSH is an example of negative feedback. • Question 38 1 out of 1 points What statement is true regarding reflexes? • Question 39 1 out of 1 points Hyperthyroidism is commonly caused by insufficient amounts of the element iodine within the body. • Question 40 1 out of 1 points Which statement is true regarding the neuron synapse? • Question 41 1 out of 1 points Damage to an upper motor neuron can cause a positive Babinski’s sign. • Question 42 1 out of 1 points Which statement is true of otitis media? • Question 43 1 out of 1 points The sense of taste depends upon the binding of food molecules dissolved in saliva onto sensory hair cells. • Question 44 1 out of 1 points All of the following are symptoms of hypothyroidism, EXCEPT: • Question 45 1 out of 1 points Which statement is true regarding action potentials? • Question 46 1 out of 1 points Which of the following statements is true regarding the eye? • Question 47 1 out of 1 points Which statement is true regarding articulations? • Question 48 1 out of 1 points Which statement is true of aerobic and anaerobic cellular respiration? • Question 49 1 out of 1 points Which bone cell is activated by calcitonin and is responsible for “building” bone tissue? • Question 50 1 out of 1 points Addison’s disease is due to increased amounts of cortisol being secreted. DOCUMENT 2 • Question 1 1 out of 1 points Grey matter of nerve tissue is a region or collection of nerve cell bodies whose main function is to transmit nerve impulses from one region of the nervous system to another? • Question 2 1 out of 1 points Damage to a lower motor neuron can cause a positive Babinski’s sign? • Question 3 1 out of 1 points What statement is NOT true of epiphyseal plates? • Question 4 1 out of 1 points Which endocrine hormone is involved with increasing the blood calcium levels of the body? • Question 5 1 out of 1 points Peripheral neuropathy can cause damage to axons of peripheral nerves leading to dysfunction of the conduction of an action potential? • Question 6 1 out of 1 points Both the epidermis and dermis contain blood vessels? • Question 7 1 out of 1 points One of the main functions of the gyri and sulci is to allow for increased surface area of the cerebral cortex? • Question 8 1 out of 1 points Which of the following is NOT necessary for muscle contraction to occur? • Question 9 1 out of 1 points Which endocrine hormone, in higher quantities, can suppress the function of the immune system and decrease inflammation of the body? • Question 10 1 out of 1 points The autonomic nervous system will innervate both internal organs and skeletal muscles? • Question 11 1 out of 1 points Which statement is true regarding the white matter of the spinal cord? • Question 12 1 out of 1 points Which statement is NOT true regarding the special senses? • Question 13 1 out of 1 points What statement is true regarding reflexes? • Question 14 1 out of 1 points Which statement is correct regarding the dorsal horn of the spinal cord? • Question 15 1 out of 1 points Which statement is NOT true regarding a spinal (peripheral) nerve? • Question 16 1 out of 1 points Which statement is NOT true regarding the meninges and cerebrospinal fluid (CSF)? • Question 17 1 out of 1 points What sense organ allows for detection of the position of the head in the gravitational field? • Question 18 1 out of 1 points Which region of the brain stem is associated with nuclei centers that control various autonomic activities such as sneezing, coughing and respiration rate? • Question 19 1 out of 1 points This organelle is responsible for producing adenosine triphosphate (ATP)? • Question 20 1 out of 1 points This endocrine hormone is stored in the posterior pituitary and increases the amount of water reabsorbed in the kidneys increasing blood pressure and blood volume? • Question 21 1 out of 1 points What statement is NOT true regarding the peripheral nervous system (PNS)? • Question 22 1 out of 1 points Which statement is NOT true regarding skeletal muscle tissue? • Question 23 1 out of 1 points Which statement is NOT true regarding myelin sheaths? • Question 24 1 out of 1 points The spinal cord travels from the foramen magnum of the occipital bone down to the sacrum region? • Question 25 1 out of 1 points Which statement is true regarding the neuron synapse? • Question 26 1 out of 1 points Which statement is true regarding action potentials? • Question 27 1 out of 1 points A neurotransmitter bound to a postsynaptic neuron membrane will affect its permeability of certain ions that will either cause an increase OR decrease ability to initiate an action potential? • Question 28 1 out of 1 points Both aldosterone and antidiuretic hormones have indirect effects of increasing blood volume and blood pressure? • Question 29 1 out of 1 points What statement is NOT true of otitis media? • Question 30 1 out of 1 points Blockage of the auditory (Eustachian) tube can result in conductive hearing loss? • Question 31 1 out of 1 points The spiral organ contains hair cells that form action potentials when stimulated to allow for the sense of smell to occur? • Question 32 1 out of 1 points The sense of taste depends upon the binding of food molecules dissolved in saliva onto sensory hair cells? • Question 33 1 out of 1 points What statement is true regarding the eye? • Question 34 1 out of 1 points Which statement is NOT true regarding the CNS? • Question 35 1 out of 1 points Which type of neuroglia cell forms myelin sheaths on axons within the peripheral nervous system? • Question 36 1 out of 1 points Which cranial nerve is not involved in motor control of eye movement? • Question 37 1 out of 1 points The cerebellum is primarily involved with conscious thought and emotions? • Question 38 1 out of 1 points The central nervous system provides neural integration of efferent information transmitted from the autonomic nervous system? • Question 39 1 out of 1 points What is NOT a symptom of hypothyroidism? • Question 40 1 out of 1 points A dermatome is associated with a specific cranial nerve that innervates the body’s skin? • Question 41 1 out of 1 points What statement is NOT true regarding the endocrine system? • Question 42 1 out of 1 points This sensory region of the cerebrum is involved with the ability to understand written and spoken language? • Question 43 1 out of 1 points Addison’s disease is due to increased amounts of cortisol being secreted? • Question 44 1 out of 1 points Which statement is NOT true regarding neurons? • Question 45 1 out of 1 points What statement is NOT true regarding the special senses? • Question 46 1 out of 1 points What is NOT true of aerobic and anaerobic cellular respiration? • Question 47 1 out of 1 points What is NOT true of the ciliary body and ciliary processes of the eye? • Question 48 1 out of 1 points Hyperthyroidism is commonly caused by insufficient amounts of the element iodine within the body? • Question 49 1 out of 1 points Which eye condition best describes the vision impairment that occurs when individuals age and the lens becomes less flexibility which causes the refracted light to fall behind the retina? • Question 50 1 out of 1 points Which of the following is not an effect of the parasympathetic nervous system? • Question 51 1 out of 1 points Red bone marrow is only found in spongy bone and is involved in hemopoiesis? • Question 52 1 out of 1 points A tendon is a band of connective tissue that attaches and stabilizes one bone to another within a joint? • Question 53 1 out of 1 points What is not a symptom of diabetes mellitus? • Question 54 1 out of 1 points Which statement is NOT true of dendrites? • Question 55 1 out of 1 points This type of bone cell will breakdown the matrix of the bone tissue and release calcium into the bloodstream? • Question 56 1 out of 1 points The nerve plexuses of the body allow for individual nerves to have axons from multiple nerve root levels? • Question 57 1 out of 1 points Which endocrine hormone influences the uterine contractions during pregnancy and stimulates breast milk ejection during breast-feeding? • Question 58 1 out of 1 points What is not a function of cerebrospinal fluid? • Question 59 1 out of 1 points The melanocytes are the most common cell in the epidermis and produce melanin? • Question 60 1 out of 1 points The parasympathetic nervous system is a branch of the somatic efferent peripheral nervous system while the sympathetic is a branch of the viscera efferent peripheral nervous system?