BIOS 251 FINAL EXAM TEST BANK - QUESTIONS &
CORRECT ANSWERS | LATEST UPDATE 2026/2027 |
GRADED A+ | ASSURED PASS!!
Cell division in which the nucleus divides into nuclei containing the
same number of chromosomes - CORRECT ANSWER
>>>Mitosis
The resting phase of mitosis. Cell grows, performs its normal functions,
and prepares for division; consists of G1, S, and G2 phases -
CORRECT ANSWER >>>Interphase
Cells that have left the cycle and cease dividing for a long time (or
permanently) - CORRECT ANSWER >>>G Zero (G0) Phase
The synthesis phase of the cell cycle; the portion of interphase during
which DNA is replicated. -
CORRECT ANSWER >>>S Phase
The second gap, or growth phase, of the cell cycle, consisting of the
portion of interphase after DNA synthesis occurs.
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,Growth and preparation for mitosis - CORRECT ANSWER
>>>G2 Phase
First and longest phase of mitosis, during which the chromosomes
become visible and the centrioles separate and take up positions on the
opposite sides of the nucleus - CORRECT ANSWER
>>>Prophase
The first gap, or growth phase, of the cell cycle, consisting of the portion
of interphase before DNA synthesis begins. - CORRECT
ANSWER >>>G1 Phase
Second phase of mitosis, during which the chromosomes line up across
the center of the cell -
CORRECT ANSWER >>>Metaphase
The third phase of mitosis, during which the chromosome pairs separate
and move toward opposite poles - CORRECT ANSWER
>>>Anaphase
The final phase of cell division, between anaphase and interphase, in
which the chromatids or chromosomes move to opposite ends of the cell
and two nuclei are formed. - CORRECT ANSWER >>>Telophase
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, Division of the cytoplasm during cell division - CORRECT
ANSWER >>>Cytokinesis
Cell division that produces reproductive cells (gametes) in sexually
Number of Chromosomes in Humans... - CORRECT ANSWER
>>>46
Haploid Number of Chromosomes In Humans - CORRECT
ANSWER >>>23
Control center of the cell; a part of the cell containing DNA and RNA
and responsible for growth and reproduction - CORRECT
ANSWER >>>Nucleus
Processes and transports proteins made at attached ribosomes;
synthesizes phospholipids - CORRECT ANSWER >>>Rough
Endoplasmic Reticulum (RER)
Fatty acid and steroid synthesis; detoxifies toxic substances - CORRECT
ANSWER >>>Smooth
Endoplasmic Reticulum (SER)
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CORRECT ANSWERS | LATEST UPDATE 2026/2027 |
GRADED A+ | ASSURED PASS!!
Cell division in which the nucleus divides into nuclei containing the
same number of chromosomes - CORRECT ANSWER
>>>Mitosis
The resting phase of mitosis. Cell grows, performs its normal functions,
and prepares for division; consists of G1, S, and G2 phases -
CORRECT ANSWER >>>Interphase
Cells that have left the cycle and cease dividing for a long time (or
permanently) - CORRECT ANSWER >>>G Zero (G0) Phase
The synthesis phase of the cell cycle; the portion of interphase during
which DNA is replicated. -
CORRECT ANSWER >>>S Phase
The second gap, or growth phase, of the cell cycle, consisting of the
portion of interphase after DNA synthesis occurs.
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,Growth and preparation for mitosis - CORRECT ANSWER
>>>G2 Phase
First and longest phase of mitosis, during which the chromosomes
become visible and the centrioles separate and take up positions on the
opposite sides of the nucleus - CORRECT ANSWER
>>>Prophase
The first gap, or growth phase, of the cell cycle, consisting of the portion
of interphase before DNA synthesis begins. - CORRECT
ANSWER >>>G1 Phase
Second phase of mitosis, during which the chromosomes line up across
the center of the cell -
CORRECT ANSWER >>>Metaphase
The third phase of mitosis, during which the chromosome pairs separate
and move toward opposite poles - CORRECT ANSWER
>>>Anaphase
The final phase of cell division, between anaphase and interphase, in
which the chromatids or chromosomes move to opposite ends of the cell
and two nuclei are formed. - CORRECT ANSWER >>>Telophase
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, Division of the cytoplasm during cell division - CORRECT
ANSWER >>>Cytokinesis
Cell division that produces reproductive cells (gametes) in sexually
Number of Chromosomes in Humans... - CORRECT ANSWER
>>>46
Haploid Number of Chromosomes In Humans - CORRECT
ANSWER >>>23
Control center of the cell; a part of the cell containing DNA and RNA
and responsible for growth and reproduction - CORRECT
ANSWER >>>Nucleus
Processes and transports proteins made at attached ribosomes;
synthesizes phospholipids - CORRECT ANSWER >>>Rough
Endoplasmic Reticulum (RER)
Fatty acid and steroid synthesis; detoxifies toxic substances - CORRECT
ANSWER >>>Smooth
Endoplasmic Reticulum (SER)
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