18) Draw a cell in each stage of the cell cycle (mitosis) and what it and...
Please help me with this. I'm so lost. If you could be
detailed/help explain, I would appreciate it a lot. Thank
you.
Topic: Onions, Lily Anther, Mitosis and Meiosis!: Prophase I, Prometaphase I, Metaphase I, Anaphase I, Telophase I, Cytokinesis Prophase II, Metaphase II, Anaphase II, Telophase II, Cytokinesis II Tetrads Intro Pretend you were in the lab and you took some onion root tips and some lily and viewed them under the lab in a microscope. We are Concerned...
2. Draw a cell where 2n = 6 in each phase of the cell cycle. Use a longer chromosome for Chromosome 1 and a medium chromosome for Chromosome 2 and a short chromosome for Chromosome 3 and use two different colors to represent the maternal and paternal chromosomes. Be sure to clearly indicate what is going on with the 1-nuclear envelope, 2-centrosomes, 3-chromosomes in each of the stages. prophase/ prophase 1/ prophase 2 metaphase/ metaphase 1/ metaphase 2 anaphase/ anaphase...
Interphase Melosis 1 Draw in the chromosomes for each stage of Meiosis. Your cell has a diplod # of 6 (haploid # of 3). Use two contrasting colors for your homologous chromosome pair. Prophase 1 Metaphase 1 Anaphase 1 Telophase 1 Melosis 2 Prophase 2 Metaphase 2 Anaphase 2 Telophase 2 4 daughter cells
QUESTION 1 A cell divides by mitosis. The result is: A. diploid gametes. B. two identical daughter cells. C. haploid gametes. D.four identical daughter cells. E. somatic cells with a unique collection of alleles. QUESTION 2 line of the DNA it did during prophase I. During metaphase Il in meiosis, a cell contains i A. twice as much B. 1/2 OC. 1/4 D.four times as much E. the same amount QUESTION 3 A cell spends the majority of its time...
Question 1: The cell cycle has these stages A. GI, S, G2, M B. GI, S, BI, CL C. GI, S, G2, CI D. S, G2, NI, MI Question 2: During interphase, the following occurs A. Sister chromatids separate. B. Chromosome duplication takes place. C. Chromatin becomes tightly coiled. D. The mitotic spindle forms. Question 3: The correct sequence of stages of mitosis is A. prophase, metaphase, anaphase, telophase B. telophase, prophase, interphase, anaphase, metaphase C. interphase, anaphase, prophase, metaphase, telophase B. metaphase, prophase, anaphase, telophase Question 4: Human cells contain 23 pairs of chromosomes A....
Simulate mitosis by drawing and include the following: Instructions: Set up your cell. The cell you start with should be: A diploid cell It should contain 2 homologous pairs of chromosomes (the cell has more chromosome pairs, but we are just looking at 2 of them) It should be in G1 of the cell cycle, before DNA replication occurs Be sure to show 2 genes that are both heterozygous . There should be one gene on each chromosome. Go through...
Draw and label the phases of mitosis and the following structure
in an animal cell.
Word bank: Chromosomes, spindle, nuclear envelope,
cytokinesis
Draw and label the Phases of Mitosis and the following Structures in an Animal Cell Word Bank: Chromosomes, spindle, nuclear envelope, cytokinesis. Interphase Prophase Metaphase Anaphase 00- Daughter Cells Telophase
Question 1: Part A: Match the name of each stage in parent ce - - Stage 1 Stage 2 Stage 3 A. Cytokinesis 8 G C. G2 Moss - Stage 5 Part b Name the cell cycle stage in which each event takes place. Each answer choice is used once and only once - Each chromosome is duplicated. - The cell divides into two daughter cells. A. Cytokinesis CA Cell contents, except for chromosomes, are duplicated. B. G1 Chromatids are...
1 bleul variation is accomplished. Crossing over-Does it occur? If so, name the stage it occurs. 2. Mitosis is best described as a. cell division of reproductive cells. b. cell division of somatic cells into two diploid daughter cells. c. unequal division of the cytoplasm. d. cell division resulting in 4 haploid cells. Matching: Match phases of the mitotic cycle with characteristic event. 3. Interphase a. formation of cleavage furrow or cell plate 4. Prophase b. chromosomes line up along...
28. The stage of mitosis shown in diagram 2. a. Interphase b. Prophase C. Metaphase d. Anaphase e. Telophase 29. What event happens during interphase? A. Centromeres divide. B. Metabolic processes are carried out by the cell. C. Spindle fibers start forming D. Centricles begin to show up. 30. The four main steps of mitosis are A. the diploid phase, haploid phase, anaphase, and the telophase. B. the metaphase, prophase, telophase and cytokinesis. C. the mitotic phase, interphase, anaphase, and cytokinesis. D. the prophase, metaphase, anaphase and telophase.