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MC 1 LAB > PRELIM 1ST SEM > Flashcards

PRELIM 1ST SEM Flashcards

1
Q

Used to see object under study

A

Eyepiece or Ocular lens

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2
Q

Connect s eyepiece to the objective lenses

A

Tube or Body tube

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3
Q

has holders for the different objective lenses; allows rotation of the lenses when viewing

A

Revolving nosepiece

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4
Q

there are at least 3-4 of these found on a microscope with different ranges of powers

A

Objective lenses

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5
Q

helps in controlling the amount of of light passing through the opening of the stage

A

Diaphragm

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6
Q

used for focus on scanning and low power lenses

A

Coarse Adjustment Knob

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7
Q

used for focus on oil and high power lenses

A

Fine adjustment knob

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8
Q

supports the tube of microscope and connects to the base of the microscope

A

Arm

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9
Q

the platform that is used for placing the slides under observation

A

Stage

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10
Q

holds the slides in place

A

Stage Clips

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11
Q

focuses the light on the specimen

A

Condenser

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12
Q

provides support for the micrscope

A

Base

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13
Q

turns the illumination on or off

A

Power switch

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14
Q

controls movement of substances into and out of the cell

A

Plasma Membrane

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15
Q

folds of the plasma membrane that increase the surface area of the cell to increase absorption or secretion

A

Microvilli

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16
Q

contains DNA molecules and nucleolus

A

Nucleus

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17
Q

assembly site for ribosomes

A

Nucleolus

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18
Q

long thin strand of nucleus composed of one DNA molecule and associated proteins

19
Q

area of the cell that includes cytosol and organelles

20
Q

fluid portion of the cytoplasm

21
Q

makes ATP via aerobic cellular respiration

A

Mitochondria

22
Q

site of protein synthesis

23
Q

processes and transports proteins made at attached ribosomes
; synthesizes phospholipids

A

Rough Endoplasmic Reticulum

24
Q

fatty acid and steroid synthesis; detoxifies toxic substances

A

Smooth Endoplasmic Reticulum

25
Q

receives and modifies proteins from RER; sorts & transports them

A

Golgi Complex

26
Q

secretes substances outside the cell by exocytosis

A

Secretory Vesicles

27
Q

enzymes digest & recycle worn out organelles & substances entering the cell

28
Q

produce hydrogen peroxide; detoxify harmful substances

A

Peroxisome

29
Q

maintain cell shape & involved in cell movement & movement of organelles

A

Cytoskeleton

30
Q

form mitotic spindle; needed to form cilia & flagella

A

Centrosome

31
Q

abundant, hair-like cell projections that move fluids & particles along the cell surface

32
Q

long cell projection; whip like motion moves sperm

33
Q

intracellular fluid

34
Q

double membrane that separates the nucleus from the cytoplasm

A

Nuclear Envelope

35
Q

A small membranous sac that delivers proteins to the plasma membrane

A

Secretory Vesicles

36
Q

Organs found at the right hypochondriac region

A

Liver
Right Kidney
Gallbladder
Large/Small Intestine

37
Q

Organs found at the left hypochondriac region

A

Liver’s tip
Stomach
Pancreas
Left Kidney
Spleen
Large/Small Intestine

38
Q

Organs found at the right lumbar region

A

Ascending Colon
Small intestine
Right Kidney

39
Q

Organs found at the left lumbar region

A

Descending Colon
Small intestine
Left kidney

40
Q

Organs found at the right iliac region

A

Appendix
Cecum
Ascending Colon
Small Intestine

41
Q

Organs found at the left iliac region

A

Sigmoid colon
Descending Colon
Small intestine

42
Q

Organs found at the epigastric region

A

Liver
Stomach
Spleen
Duodenum
Adrenal Glands
Pancreas

43
Q

Organs found at the umbilical region

A

Duodenum
Small Intestine
Transverse Colon

44
Q

Organs found at the hypogastric region

A

Bladder
Sigmoid colon
Small intestine
reproductive organs

MC 1 LAB (2 decks)

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