CB LF Flashcards

1
Q

LACK NUCLEAR MEMBRANE

A

PROKARYOTIC CELLS

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2
Q

MAKE UP BODIES OF PROTISTS, FUNGI, PLANTS, ANMIALS

A

EUKARYOTIC CELLS

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3
Q

ABSENT MEMBRANE BOUNDED ORGANELLES

A

PROKARYOTIC CELLS

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4
Q

OCCUR ONLY AS BACTERIA AND CYANOBACTERIA

A

PROKARYOTIC CELLS

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5
Q

BLUE GREEN ALGAE

A

CYANOBACTERIA

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6
Q

CIRCULAR RING SHAPED CHROMOSOME CONSISTS OF

ONLY OF DNA

A

PROKARYOTIC CELL

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7
Q

MULTIPLE NOT RING SHAPED

CONSISTS OF DNA ASSOC. WITH PROTEINS AND HAVE CENTROMERES

A

EUKARYOTIC CELLS

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8
Q

NUCLEAR MEMBRANE PESENT

A

EUKARYOTIC CELLS

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9
Q

GREAT CAPACITY TO DIFFERENTIATE

A

EUKARYOTIC CELLS

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10
Q

LACKS CENTROMERE

A

prokaryotic cells

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11
Q

ABSENT MEMBRANE BOUNDED ORGANELLES

A

prokaryotic cells

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12
Q

LACK CAPACITY TO DIFFERENTIATE

A

prokaryotic cells

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13
Q

PRESENT MEMBRANE BOUNDED ORGANELLES

A

eukaryotic cells

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14
Q

CHROMOSOMES # 2N

A

MITOSIS

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15
Q

ONE DNA REPLICATION

A

MITOSIS

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16
Q

CELL TYPE IS GAMETES

A

MEIOSIS

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17
Q

NUMBER OF DIVISION OF MEISOS (what are those)

A

2

Reductional and Equational

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18
Q

CELL TYPE OF MITOSIS

A

SOMATIC CELLS

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19
Q

PRESENCE OF SYNAPSIS AND CROSSING OVER

A

MEIOSIS

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20
Q

PHASE WHERE CHROMOSOME ALIGNS IN MITOSIS

A

METAPHASE

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21
Q

NUMBER OF DAUGHTER CELLS OF MITOSIS

A

2

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22
Q

DIPLOID

A

MITOSIS

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23
Q

HAPLOID

A

MEIOSIS

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24
Q

N CHROMOSOMES #

A

MEIOSIS

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25
NUMBER OF DIVISION IN MITOSIS
1
26
CELLS GENETICALLY IDENTICAL TO MOTHER CELLS
MITOSIS
27
IMPORTANT IN DEVELOPMENT OF MULTICELLULAR ADULT FROM ZYGOTE
MITOSIS
28
INTRODUCES GENETIC VARIABILITY
meiosis
29
FOR GROWTH AND TISSUE REPAIR
MITOSIS
30
TETRADS ALIGN IN THIS PHASE OF MEIOSIS
METAPHASE 1
31
NUMBER OF DAUGHTER CELLS IN MEIOSIS
4
32
GENETICALLY NON IDENTICAL TO THE MOTHER CELL
MEIOIS
33
PRODUCTION OF GAMETES
MEIOSIS
34
REDUCES CHROMOSOME NUMBER BY HALF
MEIOSIS
35
DNA REPLICATION IN MEIOIS OCCUS ONLY IN WHAT PHASE?
INTERPHASE 1
36
IN WHAT PHASE IN MEIOSIS DOES SISTER CHROMATIDS, NOW CONSIDERED CHROMOSOMES ALIGN?
METAPHASE 2
37
MITOSIS WHAT ARE THE FIVE STAGES
``` INTERPHASE PROPHASE METAPHASE ANAPHASE TELOPHASE ```
38
WHAT ARE THE THREE MAIN EVENTS OF INTERPHASE
G1 S G2
39
REPLICATION OF DNA, DUPLICATION OF CHROMOSOMES
S PHASE
40
GROWTH, METABOLIC ACTIVITY, ORGANELLES BEGIN TO DOUBLE
G1
41
CHROMOSOMES COIL AND CONDENSE IN THIS STAGE OF MITOSIS
PROPHASE
42
CHROMOSOMES MIGRATE GRADUALLY TO THE MIDLINE OF THE CELL ORIENTED BET TWO CENTRIOLES
METAPHASE
43
HOMOLOGOUS CHROMOSOMES MOVE TO OPPOSITE POLES
ANAPHASE
44
TWO SETS OF CHROMOSOMES REACH THE OPPOSITE POLES WHERE THEY BEGIN TO UNCOIL.
TELOPHASE
45
SPINDLE FIBER FROM THE CENTRIOLE ATTACH TO THE CENTROMERE
METAPHASE
46
CENTRIOLE DIVIDES AND SPINDLE APPARATUS APPEARS
PROPHASE
47
BEGINS WITH THE SEPARATION OF THE CENTROMERE
ANAPHASE
48
CHROMOSOMES HAVE NO APPARENT ORIENTATION IN THE CELL
PROPHASE
49
SPINDLE FIBERS WILL PULL CENTROMERES TOWARD CENTRIOLES
ANAPHASE
50
ENDS WITH CYTOKINESIS AND FORMATION OF TWO DAUGHTER CELLS
TELOPHASE
51
NUCLEOLUS DISAPPEARS AND NUCLEAR ENVELOPE FRAGMENTS
PROPHASE
52
CELLULAR DIVISION IS TERMED AS
cytokinesis
53
NUCLEUS WILL CONTAIN DIPLOID NUMBER OF CELLS
TELOPHASE
54
SYNAPSIS AND CROSSING OVER HAPPENS IN THIS STAGE OF MEIOSIS
PROPHASE 1
55
HOMOLOGOUS CHROMOSOMES COME SIDE BY SIDE TO FORM TETRADS
SYNAPSIS
56
HOMOLOGOUS CHROMOSOMES EXCHANGE SEGMENTS AT INTERSECTIONS CALLED CHIASMATA
CROSSING OVER
57
HOMOLOGOUS CHROMOSOMES MIGRATE TO OPPOSITE POLES IN THIS STAGE OF MEIOSIS
ANAPHASE 1
58
IN THIS MEIOSIS STAGE: CHROMOSOMES ALIGN AT CENTER
METAPHASE 2
59
IN THIS MEIOSIS STAGE: SPINDLE APPARATUS FORMS
PROPHASE 2
60
THE SPINDLE APPARATUS CONTINUES TO SEPARATE THE HOMOLOGOUS CHROMOSOMES UNTIL THEY REACH THE POLES. Each poles now has a haploid chromosome
TELOPHASE 1
61
IN THIS MEIOSIS STAGE: THE CENTROMERES OF SISTER CHROMATIDS SEPARATE. EACH SISTER CHROMATID BECOMES INDIVIDUAL CHROMOSOMES.
ANAPHASE 2
62
NUCLEI BEGIN TO FORM AT OPPOSITE POLES.
TELOPHASE 2
63
IN THIS MEIOSIS STAGE THERE ARE NOW 4 DAUGHTER CELLS EACH WITH A HAPLOID NUMBER OF CHROMOSOMES
TELOPHASE 2