Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2017 Winter 5th Sem Old 150304 Modelling And Simulation Of Biological Systems Previous Question Paper
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER?V (OLD) ? EXAMINATION ? WINTER 2017
Subject Code:150304 Date: 30-11-2017
Subject Name: Modelling & Simulation of Biological systems
Time: 10:30 am to 01:00 pm Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1 (a)
Give differences between engineering control system and physiological control system.
07
(b)
Give difference between open loop and closed loop control system. Give two examples of each.
07
Q.2 (a)
Draw and explain linear model of muscle mechanics, derive the equation of force for steady
state isometric condition.
07
(b)
Develop the mechanical equivalent of the electrical analog of respiratory mechanics shown in
below given figure.
07
OR
(b)
Draw and explain the linear model of respiratory mechanics. Derive the equation for Pao and Q.
07
Q.3 (a)
Draw & explain time response and frequency response of glucose-insulin model for normal and
type-2 diabetic patient.
07
(b)
Describe cardiac output regulation with help of model and cardiac output curves
07
OR
Q.3 (a)
With neat figure describe linearized dynamic model of chemo reflex control of ventilation
07
(b)
Explain with neat diagram wetheimer?s saccade eye model.
07
Q.4 (a)
Explain adaptive characteristics of muscle stretch reflex
07
(b)
Explain superposition theorem and show how it is used to identify whether the system is linear
or nonlinear.
07
OR
Q.4 (a)
Explain occulumotor eye muscle model with neat diagram.
07
(b)
Explain difference between time domain and frequency domain approach.
07
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1
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER?V (OLD) ? EXAMINATION ? WINTER 2017
Subject Code:150304 Date: 30-11-2017
Subject Name: Modelling & Simulation of Biological systems
Time: 10:30 am to 01:00 pm Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1 (a)
Give differences between engineering control system and physiological control system.
07
(b)
Give difference between open loop and closed loop control system. Give two examples of each.
07
Q.2 (a)
Draw and explain linear model of muscle mechanics, derive the equation of force for steady
state isometric condition.
07
(b)
Develop the mechanical equivalent of the electrical analog of respiratory mechanics shown in
below given figure.
07
OR
(b)
Draw and explain the linear model of respiratory mechanics. Derive the equation for Pao and Q.
07
Q.3 (a)
Draw & explain time response and frequency response of glucose-insulin model for normal and
type-2 diabetic patient.
07
(b)
Describe cardiac output regulation with help of model and cardiac output curves
07
OR
Q.3 (a)
With neat figure describe linearized dynamic model of chemo reflex control of ventilation
07
(b)
Explain with neat diagram wetheimer?s saccade eye model.
07
Q.4 (a)
Explain adaptive characteristics of muscle stretch reflex
07
(b)
Explain superposition theorem and show how it is used to identify whether the system is linear
or nonlinear.
07
OR
Q.4 (a)
Explain occulumotor eye muscle model with neat diagram.
07
(b)
Explain difference between time domain and frequency domain approach.
07
2
Q.5 (a)
Explain distributed and lumped parameter with examples. Derive the equation for intracellular
voltage along the nerve fiber.
07
(b)
Draw simulink model of muscle stretch reflex.
07
OR
Q.5 (a)
With help of neat diagram explain cardiopulmonary model.
07
(b)
Explain with diagram that pupilliary light reflex is classic example of positive or negative
feedback control systems.
07
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This post was last modified on 20 February 2020