Homework Answers
Ans 6- White matter is composed of bundles of myelinated nerves or axons.
Ans 7- Cerebellum transfers the motor signals from the sensory system to the motor organs and skeletal muscles
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White matter is comprised mostly of what structures? Which region of the brain coordinates skeletal...
According to neurogenesis, which brain cells are capable of regenerating? In which region of the brain...
According to neurogenesis, which brain cells are capable
of regenerating? In which region of the brain are these cells
located?
MBP- Grey matter PLP- ALDg1L1. GFAP- APC Oligodendrocyte White matter ALDg1L1. GFAP- PDGFR-a SOX10 NG2 Neuron PDGFR-a SOX10 Oligodendrocyte NG2 precursor cell Ventricular zone Subventricular zone Neuron Neuron Type 3 cell Subventricular-zone astrocyte (Tybe 2 cell) Neural stem cell Neuroepithelial cell Radial glial cell Ventricular surface Ependymal cell
22. Compare the characteristics of smooth muscle and skeletal muscle. How are they different? What is...
22. Compare the characteristics of smooth muscle and skeletal muscle. How are they different? What is similar? 23. Differentiate between the basics of the two types of smooth muscle tissue (single-unit and multi unit). Which ones have a pacemaker? Which ones don't? Where can you find each? 24. What is the modiolus? What are the structures that insert into the modiolus? 25. What is the structure that supplies motor innervation to the muscles of facial expression? 25. What is the...
Which of the following is true about myelin? a. myelin is what gives white matter its...
Which of the following is true about myelin? a. myelin is what gives white matter its characteristic color b. myelin is important for electrical conductance within a neuron c. myelin is important for chemical transmission d. all of the above e. (a) & (c) f. (a) & (b)
10. In the skeletal system...which structures act as levers and which as fulcrums? What is a...
10. In the skeletal system...which structures act as levers and which as fulcrums? What is a lever? Name and define the two forces that act on a lever? What is required to achieve motion? 11. Briefly describe the difference between the different classification of levers. (I would draw something that helps you remember cach definition). Give an example of each. 12. Muscles are arranged for total coordination. Define the following terms and describe their function. Prime mover Agonist Antagonist Synergist...
for each, what is the right answer? 13. Which of the following is an example of...
for
each, what is the right answer?
13. Which of the following is an example of substrate-level regulation of hormone secretion? A) Plasma testoterone concentrations affect the rate of GnRH secretion B) Plasma calcium concentrations affect the rate of parathyroid hormone secretion C) Plasma dopamine cocentrations affect the rate of prolactin secretion. D) Sensory neural stimuli affect the rate of oxytocin secretion. E) Plasma GnRH concentrations affect the rate of FSH secretion 14. The receptive field of an afferent neuron...
This region of the dichon writo intereson motor This makes up the more medial part of...
This region of the dichon writo intereson motor This makes up the more medial part of the forces This lote the sto r y processing These are stands og terrone by white matter the This area of the cou r ses This primitivelobe contains the primary actory.com This area coordiname n to added movement Part of the tegen , works with the last This area of the seconnects the causando This part of frontal lobe helps to direct de and...
Questions 1 pts Humans and many other diurnal animals have three types of cones - one...
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...
please answer - What is the purpose of an EEG? What sends the signal! Wildt Which...
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...
Please complete for Tuesday, we will go through the questions and mark them in class. pg 156 - 4.23,...
Please complete for Tuesday, we will go through the questions and mark them in class. pg 156 - 4.23, 4.24, 4.26 pg 170 - 4.29, 4.31, pg 171-4.36 pg 175 - 4.59 pg 176- 4.74, 4.75, 4.80 pg 177-4.81, 4.82 pg 188- 5.1, 5.4, 5.5, 5.6, 5.11 - Using Table 5.1 pg 198-5.22, 5.25 pg 203 - 5.29 pg 206 - 5.37 pg 209 - 5.39 pg 2.14 5.61 pg 235-6.11, 6.14, 6.16 156 CHAPTER 4 Introduction to Organic Compounds...
BIOL 1620o, Spring 2019 NAME (Last, Preferred First): Date: 45. What is the most important means by which capillay exchange occurs? 53. Which of the following organs does NOT contain lymphatic...
BIOL 1620o, Spring 2019 NAME (Last, Preferred First): Date: 45. What is the most important means by which capillay exchange occurs? 53. Which of the following organs does NOT contain lymphatic tissue? A. liver B. spleen C. lingual tonsils A. exocytosis B. diffusiorn C. ATP powered pumps D. facilitated diffusion E. pharyngeal tonsils. 46.According to Poiseuille's law A. blood flow is not related to resistance. B. ph of the blood influences flow C. viscosity of the blood is not related...
According to neurogenesis, which brain cells are capable
of regenerating? In which region of the brain are these cells
located?
MBP- Grey matter PLP- ALDg1L1. GFAP- APC Oligodendrocyte White matter ALDg1L1. GFAP- PDGFR-a SOX10 NG2 Neuron PDGFR-a SOX10 Oligodendrocyte NG2 precursor cell Ventricular zone Subventricular zone Neuron Neuron Type 3 cell Subventricular-zone astrocyte (Tybe 2 cell) Neural stem cell Neuroepithelial cell Radial glial cell Ventricular surface Ependymal cell
22. Compare the characteristics of smooth muscle and skeletal muscle. How are they different? What is similar? 23. Differentiate between the basics of the two types of smooth muscle tissue (single-unit and multi unit). Which ones have a pacemaker? Which ones don't? Where can you find each? 24. What is the modiolus? What are the structures that insert into the modiolus? 25. What is the structure that supplies motor innervation to the muscles of facial expression? 25. What is the...
10. In the skeletal system...which structures act as levers and which as fulcrums? What is a lever? Name and define the two forces that act on a lever? What is required to achieve motion? 11. Briefly describe the difference between the different classification of levers. (I would draw something that helps you remember cach definition). Give an example of each. 12. Muscles are arranged for total coordination. Define the following terms and describe their function. Prime mover Agonist Antagonist Synergist...
for
each, what is the right answer?
13. Which of the following is an example of substrate-level regulation of hormone secretion? A) Plasma testoterone concentrations affect the rate of GnRH secretion B) Plasma calcium concentrations affect the rate of parathyroid hormone secretion C) Plasma dopamine cocentrations affect the rate of prolactin secretion. D) Sensory neural stimuli affect the rate of oxytocin secretion. E) Plasma GnRH concentrations affect the rate of FSH secretion 14. The receptive field of an afferent neuron...
This region of the dichon writo intereson motor This makes up the more medial part of the forces This lote the sto r y processing These are stands og terrone by white matter the This area of the cou r ses This primitivelobe contains the primary actory.com This area coordiname n to added movement Part of the tegen , works with the last This area of the seconnects the causando This part of frontal lobe helps to direct de and...
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...
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...
Please complete for Tuesday, we will go through the questions and mark them in class. pg 156 - 4.23, 4.24, 4.26 pg 170 - 4.29, 4.31, pg 171-4.36 pg 175 - 4.59 pg 176- 4.74, 4.75, 4.80 pg 177-4.81, 4.82 pg 188- 5.1, 5.4, 5.5, 5.6, 5.11 - Using Table 5.1 pg 198-5.22, 5.25 pg 203 - 5.29 pg 206 - 5.37 pg 209 - 5.39 pg 2.14 5.61 pg 235-6.11, 6.14, 6.16 156 CHAPTER 4 Introduction to Organic Compounds...
BIOL 1620o, Spring 2019 NAME (Last, Preferred First): Date: 45. What is the most important means by which capillay exchange occurs? 53. Which of the following organs does NOT contain lymphatic tissue? A. liver B. spleen C. lingual tonsils A. exocytosis B. diffusiorn C. ATP powered pumps D. facilitated diffusion E. pharyngeal tonsils. 46.According to Poiseuille's law A. blood flow is not related to resistance. B. ph of the blood influences flow C. viscosity of the blood is not related...
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