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CELLS Flashcards

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1
Q

THE FIRST CELLS

A

PROKARYOTES

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2
Q

ARE UNICELLULAR ORGANISMS WHOSE CELLS ARE PROKARYOTIC

A

PROKARYOTES

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3
Q

CHARACTERIZED BY THE ABSENCE OF A TRUE NUCLEUS

A

PROKARYOTES

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4
Q

MULTICELLULAR ORGANISMS WHOSE MEMBER INCLUDE PLANTS , ANIMALS,PROTISTS, FUNGI AND HUMANS

A

EUKARYOTES

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5
Q

POSSESS A TRUE NUCLEUS

A

EUKARYOTES

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6
Q

EUKARYOTIC CELLS CONTAINS 3 BASIC CELL

A

NUCLEUS
CELL MEMBRANE
CYTOPLASM

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7
Q

NUCLEUS ,CELL MEMBRANE AND CYTOPLASM ARE COMPOSED OF LIVING SUBSTANCE CALLED

A

PROTOPLASM

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8
Q

PLASMA MEMBRANE OR PLASMALEMMA

A

CELL MEMBRANE

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9
Q

IS A SEMIPERMEABLE SURROUNDING THE CELL

A

CELL MEMBRANE

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10
Q

THE BOUNDARY BETWEEN THE CELL AND ITS EXTERNAL ENVIRONMENT

A

CELL MEMBRANE

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11
Q

AS A STRUCTURE THAT CONTROLS THE MOVEMENT OF SUBSTANCE IN AND OUT OF THE CELL

A

CELL MEMBRANE

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12
Q

AN ADDITIONAL BOUNDARY TO PLANT CELL

A

CELL WALL

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13
Q

A CIRCULAR , DARKLY STRAINING PART OF THE PROTOPLASM ENCLOSED BY A MEMBRANE CALLED NUCLEAR MEMBRANE OR NUCLEAR ENVELOPE

A

NUCLEUS

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14
Q

WHAT IS NUCLEUS ENCLOSED BY

A

NUCLEAR MEMBRANE OR NUCLEAR ENVELOPE

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15
Q

IT CONTROLS ALL THE ACTIVITIES AT THE CELL

A

NUCLEUS

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16
Q

NUCLEUS IS CONSIDERED AS THE

A

CONTROL CENTER OF THE CELL

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17
Q

THE SEMIFLUID INSIDE THE NUCLEUS

A

NUCLEOPLASM OR KARYOPLASM OR NUCLEAR SOAP

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18
Q

DISTINCT STRUCTURE INSIDE THE NUCLEUS WHERE RIBOSOMES ARE SYNTHESIZED

A

NUCLEOLUS

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19
Q

NUCLEUS CONTAINS DNA ARRANGED IN A NETWORK OF LONG THREADLIKE STRUCTURE CALLED

A

CHROMATIN

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20
Q

NUCLEUS CONTAINS

A

DEOXYRIBONUCLEIC ACID (DNA)

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21
Q

INSIDE THE DNA IT CONTAINS HEREDITARY MATERIALS OF THE ORGANISM CALLED

A

GENES

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22
Q

INSIDE THE NUCLEUS THE GENETIC MATERIAL IS FOUND

A

DNA-DEOXYRIBONUCLEIC ACID

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23
Q

PART OF THE PROTOPLASM THAT FORMS THE LARGEST PART OF THE CELL MOST LIFE ACTIVITIES OCCURS

A

CYTOPLASM

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24
Q

IT IS MADE UP OF FLUID-LIKE SUBSTANCES WHERE ORGANELLES FOUND

A

CYTOPLASM

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25
CYTOPLASM WAS FORMERLY KNOWN AS
SARCODE
26
SARCODE WAS DISCOVERED BY
FELIX DUJARDIN
27
VERY SMALL(MICROSCOPIC)
ORGANELLES
28
FOUND IN CYTOPLASM
ORGANELLES
29
ARE SPECIALIZED PARTS OF THE CELL THAT ARE ANALOGOUS TO ORGANS
ORGANELLES
30
PERFORM VARIOUS FUNCTION
ORGANELLES
31
POWERHOUSE OF THE CELL
MITOCHONDRIA
32
GENERATE CELLULAR ENERGY (ATP)
MITOCHONDRIA
33
BOTH PLANTS AND ANIMALS CELLS HAVE?
MITOCHONDRIA
34
SITE OF CELLULAR RESPIRATION
MITOCHONDRIA
35
INTERIOR OF MITOCHONDRIA
MATRIX
36
FOLDED INNER MEMBRANE OF MITOCHONDRIA IS CALLED
CRISTAE
37
IT IS A NETWORK OF PATHWAYS THROUGH WHICH MATERIALS FLOW TO THE DIFFERENT PARTS OF THE CYTOPLASM
ENDOPLASMIC RETICULUM
38
FUNCTIONS IN SYNTHESIS OF CELL PRODUCT AND TRANSPORT
ENDOPLASMIC RETICULUM - ER
39
HAS RIBOSOMES ON ITS SURFACE
ROUGH ENDOPLASMIC RETICULUM
40
MAKES MEMBRANE PROTEINS AND PROTEINS FOR EXPORT OUT OF CELL
ROUGH ENDOPLASMIC RETICULUM
41
PROTEINS ARE MADE BY RIBOSOMES ON ER SURFACE
ROUGH ER
42
LACKS RIBOSOMES ON ITS SURFACE
SMOOTH ER
43
ATTACHED TO THE ENDS OF ROUGH ER
SMOOTH ER
44
MAKES CELL PRODUCTS THAT ARE USED INSIDE THE CELL
SMOOTH ER
45
MAKES MEMBRANE LIPIDS
SMOOTH ER
46
REGULATES CALCIUM
SMOOTH ER
47
DESTROY TOXIC SUBSTANCES
SMOOTH ER
48
SMALL GRANULAR STRUCTURES MADE OF PROTEINS AND RNA
RIBOSOMES
49
PROTEIN FACTORIES OF THE CELL
RIBOSOMES
50
CAN BE ATTACHED TO ROUGH ER
RIBOSOMES
51
BE FREE DETACHED IN THE CYTOPLASM
RIBOSOMES
52
LOOKS LIKE A STACK OF PANCAKES
GOLGI BODIES
53
MODIFY ,SORT,AND PACKAGE MOLECULES FROM ER FOR STORAGE OR TRANSPORT OUT OF THE CELL
GOLGI BODIES
54
ARE ORGANELLES THATS CARRY SUBSTANCES IN AND OUT OF THE CELL
VESICLES
55
CONTAINS DIGESTIVE ENZYMES (LYSOZYMES)
LYSOSOMES
56
BREAK DOWN FOOD ,BACTERIA, AND WORN OUT CELL PARTS FOR CELLS
LYSOSOMES
57
PROGRAMMED FOR CELL DEATH (AUTOLYSIS)
LYSOSOMES
58
RELEASE ENZYMES TO BREAK DOWN AND RECYCLE CELL PARTS
LYSOSOMES
59
CELL TAKES IN FOOD BY PHAGOCYTOSIS
LYSOSOME DIGESTION
60
LYSOSOME DIGEST FOOS AND GET RID OF WASTES
LYSOSOME DIGESTION
61
FLUID FILLED SACKS FOR STORAGE OF FOOD ,ENZYMES AND OTHER MATERIALS NEEDED BY THE CELL
VACUOLES
62
PLANT CELL HAVE A LARGE CENTRAL VACOULE
VACUOLES
63
NO VACUOLES IN BACTERIAL CELL
VACUOLES
64
FOUND ONLY IN ANIMAL CELLS
CENTRIOLES
65
PAIRED STRUCTURES NEAR NUCLEUS
CENTRIOLES
66
MADE OF BUNDLE OF MICROTUBES
CENTRIOLES
67
APPEAR DURING CELL DIVISION FORMING MITOTIC SPINDLE
CENTRIOLES
68
HELP TO PULL CHROMOSOME PAIRS APART TO OPPOSITE ENDS OF THE CELL
CENTRIOLES
69
FRAMEWORK OF THE CELL
CYTOPLASM
70
CONTAINS SMALL MICROFILAMENTS AND LARGER MICROTUBES
CYTOSKELETON
71
THEY SUPPORT THE CELL , GIVING IT ITS SHAPE AND HELP WITH THE MOVEMENT OF ITS ORGANELLES
CYTOSKELETON
72
ARE ORGANELLES FOUND IN PLANT CELLS, SOME PROTOZOANS AND BACTERIA
PLASTIDS
73
ARE INVOLVED IN THE MANUFACTURE OF FOOD-PHOTOSYNTHESIS
PLASTIDS
74
MOST COMMON PLASTIDS FOUND IN GREEN PLANTS , CONTAIN GREEN PIGMENT CHLOROPHYLL
CHOROPLAST
75
GIVE YELLOW AND ORANGE COLORS TO FLOWER AND FRUIT
CHROMOPLAST
76
COLORLESS PLASTIDS FOR THE STORAGE OF CARBOHYDRATES , PROTEINS AND FATS
LEUCOPLAST

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