General information Flashcards

1
Q

We study histology to understand only the structures of the components of the cell and tissues, true or false ?

A

fualse
(the structures and the function)

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2
Q

____ is a rough indicator of function

A

Morphology

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3
Q

In histology we study the abnormal structure of the body, true or false?

A

false
(normal structure)

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4
Q

We study histology to compare normal structure VS abnormal, true or false?

A

true

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5
Q

Conventional microscope categorized as:
Light microscope or Electron microscope

A

Light microscope

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6
Q

Scanning microscope categorized as:
Light microscope or Electron microscope

A

Electron microscope

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7
Q

Confocal microscope categorized as:
Light microscope or Electron microscope

A

Light microscope

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8
Q

Transmission microscope categorized as:
Light microscope or Electron microscope

A

Electron microscope

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9
Q

Phase contrast microscope categorized as:
Light microscope or Electron microscope

A

Light microscope

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10
Q

We choose the type of Microscope depending on the ______ or ______

A

the size of the object or the structure which you want to study

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11
Q

The specimen is preserved as far as possible to Original form in the Living state, true or false?

A

false
(as close as possible to Original form in the Living state)

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12
Q

Stains are used to ____.

A

show contrast colors

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13
Q

The smallest distance between two structures at which they can be seen as two separate objects is:

A

Resolution

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14
Q

The smallest objects whose shape can be clearly discerned in the light microscope are:

A

bacteria and mitochondria

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15
Q

A given type of radiation cannot be used to probe structural details much bigger than its own wavelength, true or false?

A

false
(much smaller than its own wavelength)

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16
Q

The ultimate limit to the Resolution of a light microscope is therefore set by ____

A

the Wavelength of Visible Light

17
Q

Wavelength of Visible Light ranges from about ____ to ____

A

0.4 µm (for violet) to 0.7 µm (for deep red)