Chapter 1 Flashcards

Anatomy and Physiology

1
Q

deals with the form and structure of the body and its parts

A

anatomy

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2
Q

deals with the functions of the body and its parts

A

physiology

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3
Q

a plane that runs the lenth of the body and divides it into left and right parts that are not necessarily equal halves

A

Sagittal plane

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4
Q

runs down the center of the body lengthwise and divides it into equal left and right halves

A

median plane

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5
Q

a plane across the body that divides it into cranial and caudal parts that are not necessarily equal

A

transverse

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6
Q

a plane at right angles to the sagittal and transverse planes. dividing the body into dorsal and ventral parts

A

dorsal plane

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7
Q

toward the head

A

cranial

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8
Q

toward the tail

A

caudal

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9
Q

toward tip of nose

A

rostral

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10
Q

toward back

A

dorsal

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11
Q

toward the belly

A

ventral

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12
Q

left and right halves of an animals body are essentially mirror images of each other

A

Bilateral Symmetry

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13
Q

contains the brain and spinal cord which is the central nervous system

A

Dorsal Body Cavity

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14
Q

the smallest subdivisions of the body that are capable of life

A

cells

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15
Q

when specialized cells group together they form __

A

tissues

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16
Q

composed only of cells. covers protects and absorbs

A

epithelial tissue

17
Q

composed of living cells and non-living interstellar substances. binds cells and structures together and supports the body

A

connective tissue

18
Q

composed of nerve cells and supporting cells. transmits information around the body coordinates and controls activities

A

nervous tissue

19
Q

made up of groups of tissues that work together for common purposes.

A

organs

20
Q

the most complex level of body organization. groups of organs that are involved in a common set of activities

A

systems

21
Q

is the maintenance of a dynamic equilibrium in the body

A

homeostasis