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- Question 5 If you are looking at the chromosomes in a dividing cell and notice that there are groups of four chromatids laying side-by-side waiting to be separated, you would know that the cell must be in Metaphase of Meiosis I S Phase of the cell cycle One of the phases of Mitosis Prophase of Meiosis IIQUESTION 25 To visualize and identify meiotic cells at metaphase I with a microscope, what would you look for? O a. sister chromatids of a replicated chromosome grouped at the poles O b. individual chromosomes all at the cell's center O c. an uninterrupted spindle array Od. pairs of homologous chromosomes all aligned at the cell's centerQuestion 42 Which statement is true about mitosis? Page 1 (1E O It is a form of asexual reproduction resulting in daughter cells that each have half the number of chromosomes as the parent cell. O It is a form of asexual reproduction resulting in daughter cells that each have one set of chromosomes identical to the parent cell. O l is a form of sexual reproduction resulting in daughter cells that cach have one set of chromosomes identical to the parent cell. O It is a form of sexual reproduction resulting in daughter cells that each have half the number of chromosomes as the parent cell. « Previous Next Quiz saved at 9:05am Submit O
- QUESTION 8 Match the stages of mitotic cell division to the descriptions of those stages. ]chromosomes attach to spindle fibers across the middle of the cell chromosomes are not yet duplicated so chromosomes only look like a line, Jonly one pair of centrioles in cell A. Cytokinesis cell membrane is pinching in forming a peanut-shaped cell, daughter chromosomes reach the poles and new nuclear membranes are forming around them B. Anaphase C. Telophase D. Early Interphase the nuclear membrane is breaking down, chromosomes are condensing, centrioles are building microtubule "highways" (spindle fibers) E. Prophase chromosomes are duplicated so chromosomes look like an "X", two pairs of centrioles and double the amount of organelles fill the cell F. Late Interphase cell is dividing into two identical cells G. Metaphase daughter chromosomes are beginning their migration to the poles on spindle fibersQUESTION 9 How do the two cells formed by a mitotic cell division compare to each other? O A. The two cells formed by a mitotic cell division have different DNA because of the direction the DNA migrated in Anaphase. O B. The two cells formed by a mitotic cell division are different sizes because of the pinching in during Telophase. O C. The two cells formed by a mitotic cell division are identical to each other. The two cells formed by a mitotic cell division are given different amounts of different organelles as the cell divides and this is how different kinds of cells are OD. made. QUESTION 10 How do the two cells formed by a mitotic cell division compare to the original cell O A. The two cells formed by a mitotic cell division are identical to the original cell. O B. The two cells formed by a mitotic cell division are half the size of the original cell. OC. The two cells formed by a mitotic cell division have half the amount of DNA as the original cell. O D. The two cells formed by…QUESTION 8 Match the stages of mitotic cell division to the descriptions of those stages. v chromosomes attach to spindle fibers across the middle of the cell chromosomes are not yet duplicated so chromosomes only look like a line, only one pair of centrioles in cell A. Early Interphase cell membrane is pinching in forming a peanut-shaped cell, daughter chromosomes reach the poles and new nuclear membranes are forming around them B. Prophase C. Metaphase D. Cytokinesis the nuclear membrane is breaking down, chromosomes are condensing, centrioles are building microtubule "highways" (spindle fibers) E. Anaphase chromosomes are duplicated so chromosomes look like an "X", two pairs of centrioles and double the amount of organelles fill the cell F. Late Interphase v cell is dividing into two identical cells G. Telophase daughter chromosomes are beginning their migration to the poles on spindle fibers
- Question 50 Each strand of a homologous chromosome is called a: O Sister Chromatid O Chromatin O Non-sister Chromatid O TetradQUESTION 7 Match the stage of mitotic cell division with its description. chromosomes line up in the middle of the cell on spindle fibers cytoplasmic division results in two new cells A. interphase sister chromatids separate and daughter chromosomes begin moving to gopposite poles B. anaphase C. telophase nuclear membrane disintegrates, DNA condenses, spindle highways begin to D. metaphase be formed E. prophase F. cytokinesis daughter chromosomes arrive at opposite ends of the cell, the cell membrane pinches in, nuclear membranes form DNA replication and organelle doublingQUESTION 7 Match the stage of mitotic cell division with its description. v chromosomes line up in the middle of the cell on spindle fibers cytoplasmic division results in two new cells A. metaphase sister chromatids separate and daughter chromosomes begin moving to opposite poles B. cytokinesis C. prophase nuclear membrane disintegrates, DNA condenses, spindle highways begin to be formed D. telophase E. anaphase F. interphase daughter chromosomes arrive at opposite ends of the cell, the cell membrane pinches in, nuclear membranes form DNA replication and organelle doubling
- Question 31 Considering the location of gemes in the interphase nucleus, certain chromosomal territories appear to exist. Specifically, O gene-poor regions of thromosomes are located outside the nucleus, whereas gene-rich regions of chromosomes are located inside the nucleus O even-numbered chromosomes are located in the interior of the nucleus, whereas odd-numbered chromosomes are located peripherall O each chromosome appears to occupy a discrete domain O arge chromosomes are more likely to be located in the center of the nucleusQuestion 44 Examine the diagram that shows the late stages of telophase during mitosis. Which statement describes what is happening? O The plant cell pinches in half to form two new cells. O The animal cell pinches in half to form two new cells. O The plant cell forms a cell plate dividing the cytoplasm to form two new cells. O The animal cell forms e cell plate dividing the cytoplasm to form Lwo new cells. * Previous ) 耳69_1&course_jd * Question Completion Status: w. co A C D Using these pictures, match the pictures to their correct stage. - V Picture A A. Anaphase - v Picture B B. Prophase - v Picture C C. Telophase Picture D D. Interphase Picture E E. Metaphase Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save Al MacBook 000 000 DII F1 F2 F3 F4 F5 F6 F7 F8 @ # $ 2 4 Q W E T < O w/