BIO264 Study guides, Class notes & Summaries

Blocking adrenergic receptors prevents airway -dilation Which division of the nervous system controls the radial muscles of the eye? -sympathetic The effect of increased secretion of the salivary glands is a result of -both sympathetic and parasympathetic

Which of the following pairs is incorrectly matched? 1) Stapes :: Round window 2) Cochlear duct :: Spiral organ 3) Hair cells :: Tectorial membrane 4) Tympanic membrane :: Malleus -1

Which of the following pairs is incorrectly matched? 1) Stapes :: Round window 2) Cochlear duct :: Spiral organ 3) Hair cells :: Tectorial membrane 4) Tympanic membrane :: Malleus -1

Blocking adrenergic receptors prevents airway -dilation Which division of the nervous system controls the radial muscles of the eye? -sympathetic The effect of increased secretion of the salivary glands is a result of -both sympathetic and parasympathetic Which of the following is incorrectly matched? 1) sympathetic : vasoconstriction 2) mydriasis : sympathetic 3) parasympathetic : generalized sweating 4) localized sweating : sympathetic -3

In order to produce two equal halves that are mirror images of each other, the human body would need to be split along which plane? - Sagital plane Which one of the following planes divide the crural (shin) and sural (calf) regions of the body? - Frontal The foot is _____ to the knee - Distal The neck is _______ to the head - Caudal f you wanted to cut an organ into transverse sections then you would cut it __________. - at a 90 degree angle alongside to the long axis of the organ HCO3-...

Question 1 (1 point) Question 1 Unsaved (11_03_03) Which of the following structures is MOST near the origin of a network of nuclei that functions to regulate sleep wake cycles, consciousness and alertness. Question 1 options: 1) Pons 2) Frontal Lobe 3) Wernicke's Area 4) Cerebral Cortex -1)

which type of RNA is transcribed from DNA? -mRNA which organelle has a phospholipid membrane? -golgi body how does DNA determine the characteristics of the cell? -by specifying protein expression what's the purpose of a ribosome? -to assist in the production of proteins what does the golgi apparatus do? -modifies, packages, and distributes both proteins and lipid

BIO264 FINAL EXAM QUESTIONS AND ANSWERS ALL CORRECT Which of the following pairs is incorrectly matched? 1) Stapes :: Round window 2) Cochlear duct :: Spiral organ 3) Hair cells :: Tectorial membrane 4) Tympanic membrane :: Malleus - CORRECT ANSWER 1 Persistent exposure to loud noise can cause loss of hearing, especially for high-frequency sounds. What part of the ear is probably damaged if the sound loss is selective to higher pitches? 1) Tympan...

BIO264 Exam 4 Questions And Answers All Correct Blocking adrenergic receptors prevents airway - CORRECT ANSWERS dilation Which division of the nervous system controls the radial muscles of the eye? - CORRECT ANSWERS sympathetic The effect of increased secretion of the salivary glands is a result of - CORRECT ANSWERS both sympathetic and parasympathetic Which of the following is incorrectly matched? 1) sympathetic : vasoconstriction 2)...