Lab Practical 1 Review Flashcards

1
Q
A
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2
Q

Scientific Method

A

Over Hills Expertly Asking CatsObservationsHypothesisExperiment Analysis of DataConclusions

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3
Q

body cavities

A

cranial cavityvertebral canal thoracic cavityabdominopelvic cavity

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4
Q

endocrine system

A

abdominopelvic cavity, pelvic cavity all glands, ovaries, testessecrete hormones, chemical messengers

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5
Q

lymphatic system

A

lymph nodes, spleen, thymus, transport waste, protect from infection, remove pathogens

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6
Q

urinary system

A

kidneys, bladder, urethraremove waste, maintain water / electrolyte balance

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7
Q

DT: superior

A

part is above another part

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8
Q

DT: inferior

A

part is below another part

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9
Q

DT: anterior

A

part is towards front

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10
Q

DT: posterior

A

part is towards the back

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11
Q

DT: medial

A

closer to midline (middle) of body, than another part

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12
Q

DT: lateral

A

toward side, away from midline

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13
Q

DT: bilateral

A

paired structures (one on each side)

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14
Q

DT: ipsilateral

A

structures on the same side

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15
Q

DT: contralateral

A

structures on opposite side

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16
Q

DT: proximal

A

part closer to point of attachment at trunk of body(elbow is proximal to wrist)

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17
Q

DT: distal

A

part is further from point of attachment at trunk of body(wrist is distal to elbow)

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18
Q

DT: superficial

A

near surface

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19
Q

DT: deep

A

describes internal parts

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20
Q

DT: transverse

A

divides body into superior/inferior portions (top/bottom)

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21
Q

DT: sagittal

A

lengthwise cut dividing body left and right, facing forwardif cut follow midline = median sagittal

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22
Q

DT: frontal

A

divides body anterior/posterior (front back), from side view

23
Q

Body Quadrants

A

RUQ, LUQ, RLQ, LLQ

24
Q

Body Regions: Line 1, Row 3

A

right hypochondriac region

25
Q

Body Regions: Line 2, Row 3

A

epigastric region

26
Q

Body Regions: Line 3, Row 3

A

left hypochondriac region

27
Q

Body Regions: Line 1, Row 2

A

right lateral region

28
Q

Body Regions: Line 2, Row 2

A

umbilical region

29
Q

Body Regions: Line 3, Row 2

A

left lateral region

30
Q

Body Regions: Line 1, Row 1

A

right inguinal region

31
Q

Body Regions: Line 2, Row 1

A

pubic region

32
Q

Body Regions: Line 3, Row 1

A

left inguinal region

33
Q

3 major parts of cell

A

NucleusCytoplasm (water like fluid)Cell membrane (balloon filled with water)

34
Q

Cell membrane

A

maintains integrity of the cellpermeable, lets substances in/out proteins act as gatekeeper

35
Q

Cytoplasm

A

cytosil (liquid) + organelles

36
Q

Cyto-organelle: Ribosomes

A

protein synthesisRER (rough endoplasmic reticulum)

37
Q

Cyto-organelle: Endoplasmic Reticulum

A

RER= protein synthesisSER (smooth)= fat synthesistransport area

38
Q

Cyto-organelle: Vesicles

A

balloon-like sacs transport/store material in and out of cell

39
Q

Cyto-organelle: Golgi Apparatus

A

packages proteins for transport

40
Q

Cyto-organelle: Mitochodria

A

powerhousefound in areas of high activity

41
Q

Cyto-organelle: Lysosomes

A

garbage collectors contains enzymes that process waste

42
Q

Cyto-organelle: Centrosomes

A

involved in cell devision produce spindle fibers during mitosis

43
Q

Nucleus

A

tells cells when to divide / what to manufacture.

44
Q

4 Cell Movement Passive Physical

A

DiffusionFacilitated DiffusionOsmosisFiltration

45
Q

Diffusion

A

Molecules move from high concentration area to low concentration area

46
Q

Facilitated Diffusion

A

Ions move through channels, molecules move by carrier proteins from high concentration to low concentration

47
Q

Osmosis

A

moves water through permeable membranecreates pressure on one side of membrane

48
Q

Filtration

A

smaller molecules forced through membrane

49
Q

Cell cycle

A

Interphase = genetic material replicatesMitosis = division of nucleusCytokinesis = division of cytoplasm

50
Q

Mitosis: Interphase

A

Synthesizes DNA and materials for organelles

51
Q

Mitosis: Prophase

A

Chomatin fibers condense Centrioles move to opposite poles Loss of nuclear membrane

52
Q

Mitosis: Metaphase

A

Chromosomes align in centerCentrioles at opposite ends, attach to chromatin

53
Q

Mitosis: Anaphase

A

Chromosomes pulled apart towards opposite poles of cell

54
Q

Mitosis: Telophase

A

Chromosomes reach opposite poles/centriolesReverse-prophase: nucelic membrane reforms