Quizes 66 Questions Review

Quizes 66 Questions Review - Chapter 11 Cell Division Quiz...

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Unformatted text preview: Chapter 11 Cell Division Quiz 15 Bold = speak one language , non-bold speak 2 or more. 1. If a eukaryotic cell has a single set of chromosomes, it is called A. haploid B. diploid C. polypoid D. monoloid 1. The physical distribution of cytoplasmic material into the two daughter cells is called A. DNA replication B. mitosis C. cytokinesis D. binary fission E. syngamy 2. The bacterial genome exist as a. A. single, circular, protein-coated, double stranded DNA molecule B. single, circular, uncoated, double stranded DNA molecule C. single, circular, uncoated, double stranded RNA molecule D. single, linear, uncoated, double stranded DNA molecule E. many, circular, uncoated, double stranded DNA molecules 2. The division of a bacterial cell occurs as the A. cell wall develops cracks around the equator of the cell B. chromosomes are pulled toward the ends of the cell C. cytoplasm forms a cell plate around the middle of the cell D. microfilaments and microtubules constrict the cytoplasm E. plasma membrane pinches inward constricting the cell 3. Eukaryotic chromosomes are coated with proteins containing a high proportion of basic amino acids. These proteins are given the name A. albumins B. antibodies C. enzymes D. histamines E. histones 3. Some of the portions of the chromatin are permanently condensed so that their DNA is never expressed. All of these portions stain very intensely and are given a common name of A. DNA dark bands B. euchromatin C. heterochromatin D. genome E. haploid DNA 4. The two copies of each chromosome in body cells are called A. chromatids B. homologous chromosomes C. sister chromosomes D. daughter chromosomes E. genes 4. Before cell division of the body cells, each homologue replicates into two parts. These parts are connected by a centromere and are called A. sister chromatids B. daughter chromatids C. sister chromosomes D. daughter chromosomes E. genes 5. The first stage of mitosis, when the chromosomes become visibly shorter and thicker is A. anaphase B. interphase C. metaphase D. prophase E. telophase 5. Cytokinesis occurs right after A. prophase B. G 1 C. G 2 D. Anaphase E. telophase 6. A cell biologist is conducting a karyotype procedure on alligator red blood cells. Exactly what does this mean? A. Red blood cells from the alligator will be examined with a microscope and the nuclei will be counted. B. Red blood cells from the alligator will be examined using restriction enzymes to count the number of centromeres that are present on the chromosomes. C. Chromosomes from the red blood cells of the alligator will be examined with a microscope, photographed, counted, lined up with their respective homologous partner, and displayed. D. Chromosomes from the red blood cells of the alligator will be examined with a microscope to determine the amount of hemoglobin present....
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Quizes 66 Questions Review - Chapter 11 Cell Division Quiz...

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