BIO201 (BIO201)

BIO201 Topic 9: Muscular System Histology and Physiology Quiz; 31.00 out of 35.00 Latest JUNE 2022

Which of the following is a posterior thigh muscle? Select one: a. quadriceps femoris b. sartorius c. biceps femoris d. tensor fasciae latae e. gracilis Feedback The correct answer is: biceps femoris Question 2 Correct 1.75 points out of 1.75 Flag question Question text The muscle shape that has the capacity to shorten to the greatest degree is Select one: a. pennate. b. straight. c. orbicular. d. unipennate e. multipennate. Feedback The correct answer is: straight. Questi...

An injury to the wrist that results in edema in the carpal tunnel would compress the Select one: a. axillary nerve. b. radial nerve. c. musculocutaneous nerve. d. ulnar nerve. e. median nerve. When a person sits on a hard surface for a period of time, his foot or leg may "go to sleep." This sensation is the result of compressing the _____ nerve. Select one: a. femoral b. sciatic c. obturator d. pudendal e. ulnar Question 3 Correct 1.75 points out of 1.75 What does "B" repr...

Parasympathetic ganglia are called ____ ganglia. Select one: a. pelvic b. chain c. collateral d. terminal e. dorsal Feedback The correct answer is: terminal Question 2 Correct 1.75 points out of 1.75 Flag question Question text How does distribution of symapthetic nerves differ from the distribution of parasymapthetic nerves? Select one: a. Only the sympathetic division serves the head and neck. b. Only parasympathetic nerves innervate the thoracic region. c. Sympathetic fiber...

In an EPSP (excitatory postsynaptic potential), there is a Select one: a. net movement of sodium ions out of the cells. b. net movement of chloride ions into the cells. c. decrease in action potential amplitude. d. local hyperpolarization. e. local depolarization. Topic 11 Graded Quiz 2/11 Question 2 Correct 1.75 points out of 1.75 The figure illustrates the Action Potential. What does "C" represent? Select one: a. repolarization b. depolarization c. local potential d. thresh...

In normal near vision light is refracted _____ than in distant vision, thus the lens is _____. Select one: a. more; rounded b. more; flattened c. less; rounded d. less; flattened Pinkeye is an acute inflammation of the Select one: a. retina. b. choroid. c. sclera. d. conjunctiva. e. lacrimal gland. My Account 0 This study source was downloaded by from CourseH on 03-18-2023 17:08:12 GMT -05:00 12/10/22, 2:43 PM Topic 14 Graded Quiz Question 3 Correct 1.75 points out of 1.7...

Which of the following statements concerning the descending pathways of the spinal cord is true? Select one: a. Most descending pathways control sensory functions. b. Many of the descending pathways decussate in the midbrain. c. Descending pathways consist of upper and lower motor neurons. d. Descending pathways must synapse in the thalamus. e. These pathways start in the spinal cord and end in the brain. Which of the following is not associated with the brainstem? Select one: a. Inclu...

BIO201_MH_V3 •Topic 13: Integration of Nervous System Functions Question 1 Question text A nurse is caring for a patient who exhibits the following symptoms: (1) inability to maintain balance while walking (2) normal intelligence (3) can initiate voluntary movements although they are somewhat uncoordinated. (4) decreased tone in the skeletal muscles The patient is probably suffering from a condition that affected the Select one: a. midbrain. b. cerebellum. c. basal ganglia. d. cerebral cort...

Question 1 Correct 1.75 points out of 1.75 Flag question Question text Anatomy is Select one: a. the study of function. b. a branch of physiology. c. the study of structure. d. the study of living organisms. e. the study of homeostasis. Question 2 Correct 1.75 points out of 1.75 Flag question Question text A tissue is a Select one: a. structure contained within a cell. b. lower level of organization than a cell. c. group of organs that performs specific functions. d. group of cells with similar ...