28) The statement " it initiates contraction of urinary bladder smooth muscle " is - a) true for the somatic nervous system
29) sound waves are converted into mechanical movements by tympanic membrane
30) The three types of cones are - a) red , blue , green
31) when all three cone population are stimulated we see - C) white
32) An area of the retina that contains only cones and it is the site of sharpest vision is - c) fovea centralis
33) The part of limbic system that is important in storage and recall of long term memory is - b) hippocampus
34) The surface of the post central gyrus contains the Primary sensory cortex.
ement "it initiates contraction of urinary bladder smooth muscle" is: ) true only for the somattheervnervous...
Questions 1 pts Humans and many other diurnal animals have three types of cones - one stimulated maximally by blue light, a second maximally stimulated by green light, and a third stimulated maximally by red light. How can human beings see colors such as orange, yellow and purple? When red cones are stimulated, they inhibit blue and green cones. When blue cones are stimulated, they inhibit only green cones. Green cones when stimulated, do not inhibit other cones, but do...
49) Olfactory Receptors a) Can be classified based on specific smell b) Cannot be classified based on smells c) Belong to less than 100 different categories d) None of the above 50) Photoreceptors a) Are the only type of sensory receptor in the eye b) Sense and encode light patterns c) Respond only to bright light d) Respond only to dim light 51) Cones specifically respond to three colors of light, these colors are: a) Red, yellow and green b)...
35. Which statement is true? A) Each line in an atomic spectrum represents multiple wavelength of light. B) The hydrogen atomic spectrum contains four colored lines in the visible region: violet, blue, green, and red. The red line has the shortest wavelength. C) White light, such as sun light or light from a regular light bulb, gives a line spectrum. D) Atomic spectra are produced when an element is subjected to chemical reactions. E) Energy produced by atoms can only...
Please answer each question, help. 7. The ventral root of a spinal nerve contains A. only sensory fibers В.only motor fibers. C. only afferent fibers D. both E. a ganglion sensory and motor fibers s. During a spinal tap, cerebrospinal fuid is obtained from which of the following locations? . A. dural sinus B. epidural space C. D. subdural space space E. sagittal sinus 9. The lumbosscral plexus supplies A, the diaphragm B. intercostal muscles C. muscles of the arm...
Version 1 0.) Red light propagates through window glass at a speed of 2.0 x 10 m/s. This means that bli light must propagate through vacuum at a speed of: A) 1.5 x 10 m/s B) 2.0 x 10 m/s C) 2.5 x 10 m/s D) 3.0 x 10 m/s E) No way to know with the information given, but it must be <3.0 x 10 m/s A screen red, yellow, blue glass 7.) Red, yellow, and blue light along...
41. Which of the following is true about equilibrium? 1. hairs bending toward kinocilium causes depolarization 2. hairs bending away from kinocilium causes repolarization 3. kinocilia are found in utricle and saccule A. 1 only B. 1 and 2 only C. 1 and 3 only D. 2 and 3 only E. 1, 2, and 3 is involved in sodium and potassium balance. 42 A. Aldosterone B. Catecholamine C. Antidiuretic hormone D. Glucocorticoid E. None of the above is correct. 43....
Please answer all questions. Thank You? 31) Sympathetic nerve stimulation and epinephrine heart activity. A) increase B) decrease C) have no effect on D) The heart responds to hormones, but not to nerve stimulation. E) The heart responds to nerve stimulation, but not to hormones. 52) Rheumatic Tever is a bacterial disease that can result in degeneration of heart valves. That would cause A) slower heartbeat. B) uncoordinated attraction of ventricles. C) faster heart beat. D) backfire of blood from...
69. THE ENDOSPORE itself is might to stain_?_ color in an ACID FAST stain. (a) HOT pink (c) purple (d) green (e) baby-blue 70. All STAINS begin with a properly prepared _?_ . (a) dye (b) slide (c) smear (d) dog (e) cat 71. Which of the following is an ENDOTOXIN found in some microbes? This is results in fever, blood vessel dilation and possibly SHOCK when it is released into the human blood stream? (a) the plasma membrane (b)...
nts, under any circumstances . You can only upload ONE combined file. . You must ALWAYS show all your work! For example, if I was going to answer the following question, here is how I would show my work: Question: Find the mean of the following data set (2,3.4,5,6 Answer Step 1: 2+3+4+5+6 20 Step 2: 20/5-4 Step 3: Mean 4 LabAssignment#2 Z-scores, Sampling Distributions, and the Central Limit Theorem Note: Be sure to label your answers with the correct...
please answer - What is the purpose of an EEG? What sends the signal! Wildt Which parts of the brain are involved in movement? Practice Questions uestions. These questions are for practice. All possible content may not be represented in this subset of question Dita 1. Jn which area of the cerebrum is the visual cortex located? 2. The is thought to be the involved in learning and memory. 3. The specialization of each cerebral hemisphere for certain functions is...