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  • 問題数 41 • 7/21/2023

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    問題一覧

  • 1

    During the 1780’s, Luigi Galvani performed experiments at the university of Bologna involving frogs.The physics of electricity was thus studied in direct relationship with phenomena of ___________

    electrophysiology

  • 2

    The word ______ was invented by a synthesis of “biology” and “technics” at a conference in Dayton, USA, in 1960.

    bionics

  • 3

    Molecular biology is a largely descriptive science

    F

  • 4

    Modern biophysics has made profound contributions to subjects normally considered a part of classical biology, such as evolution and immunity.

    F

  • 5

    Poiseuille showed that respiration is simply an oxidative chemical reaction.

    F

  • 6

    The theory of action potential propagation was developed by the Nobel Prize winners Huxley and Hodgkin.

    F

  • 7

    Enzymatic reactions are examples of isotropic systems.

    F

  • 8

    An organism is an intelligent, self-controlled, chemical machine that is self-regulated by molecular signals, molecular receptors and transducers of information

    T

  • 9

    In the microphysical world the so-called effective parameters are used

    T

  • 10

    Borelli founded a school in Pisa of iatro-mathematics and iatro-physics in which the human body was perceived as a(n) __________

    mechanical machine

  • 11

    A decisive stimulus has been given to biophysical research through the discovery of X-rays. It was attributable to close cooperation between physicists, biologists and medical scientists which laid the foundation of _____________ which made significant contributions to the growth of modern molecular biology.

    radiation biophysics

  • 12

    The term biophysics was first introduced by Karl Pearson in 1892.

    T

  • 13

    Based on his physiological studies, Robert Mayer was able to formulate _______________.

    the first law of thermodynamics

  • 14

    Biophysical questions have always been asked in the history of science

    T

  • 15

    Biology claims to be a comprehensive science relating to all functions of _______ systems.

    living

  • 16

    An outstanding scientist in the history of biophysics is the German physicist and physiologist Hermann von Helmholtz who laid the foundations for the fundamental theories of ___________________

    vision and hearing

  • 17

    Bioluminescence is one of the most ancient objects of biophysical exploration

    F

  • 18

    Latro-physics has often been considered as a mechanistic forerunner of ___________

    medical biophysics

  • 19

    Leonardo da Vinci founded a school in Pisa of iatro-mathematics and iatro-physics

    F

  • 20

    The use of a magnifying glass has just as little to do with biophysics as the use of most up-to date optical or electronic measuring instruments.

    T

  • 21

    Biophysics is a descriptive science that applies the approaches and methods of physics to study biological systems

    F

  • 22

    In contrast to isotropic systems, like simple solutions, in anisotropic systems the _________ of molecules in various directions is not identical, but is restricted in some directions and promoted in others.

    mobility

  • 23

    Cybernetics deals with _______________ in men and machines.

    control and communications

  • 24

    The laws of physics cannot be applied to living organisms

    F

  • 25

    The German physicist and physiologist Helmholtz laid the foundations for the theories of vision and hearing.

    T

  • 26

    Biophysics studies _________ of biological organisation, from molecular processes to ecological phenomena.

    all levels

  • 27

    Increased energy of light goes in the order ultraviolet, visible, infrared.

    F

  • 28

    It is now generally accepted that the laws of physics apply to living organisms as much as they apply to inanimate matter

    F

  • 29

    The macrophysics use the laws of classical physics. Our everyday experiences with macrophysical systems show us that their behaviour is generally ________

    stochastic

  • 30

    Biophysics also studies the interactions of physical factors on physiological functions, which is a special subarea, called ___________.

    environmental biophysics

  • 31

    Biological membranes, as highly organised _________ structures, are always attractive subjects for biophysical investigations

    anisotropic

  • 32

    Biophysicists study the structure and function of biological molecules, cells and organisms using the principles and methods of physics

    T

  • 33

    The nature of biophysics is defined by __________________ rather than by the applied methods.

    the scientific problems and approaches

  • 34

    The fundamental laws of diffusion were formulated by ____ ,who in 1856 published the first biophysical text.

    Fick

  • 35

    Increasing energy of light goes in the order:_______________

    infrared,visible,ultraviolet

  • 36

    Calorimetric studies of heat generation of mammals were conducted by Lavoisier and Laplace

    T

  • 37

    Biophysics is a/an/ __________ science somewhere between biology and physics. It is connected with other disciplines, as well, such as mathematics, physical chemistry and biochemistry.

    interdisciplinary

  • 38

    Mayer analysed blood flow by using the principles of physics

    F

  • 39

    The subjects of biophysics are _______________ underlying all processes of living systems.

    physics principle

  • 40

    The stochastic behaviour of molecular systems can be transformed into a ________ one by increasing the number of participating stochastic events or by limiting the degrees of freedom of the single reactions.

    deterministic

  • 41

    Two kinds of physical behaviour meet at the molecular level of biological structures. On the one hand, there are stochastic _______ processes, based on the individual behaviour of atoms, molecules or supramolecular structures. On the one hand there are processes, based on the behaviour of “large” bodies.

    microphysical