ATP.21 In cellular respiration, the oxidation of one molecule of glucose producesATP.22 The oxidation of one 20 carbon fatty acid produces23 Label the following diagram. Include the following terms: ADP, ATP, ATP synthase, e- (electrons),FAD, FADH2, H*, H,O, NAD*, NADH, O,. Some terms may be used more than once.Cyt ctIntermembranespaceQ 7 Metaphase:8 Anaphase:9 Telophase:10 Cytokinesis:Questions1 Spindle fibers are composed of what type of cellular material?2 When do sister chromatids become independent chromosomes?What occurs to allow this change?3 Describe how cytokinesis is accomplished in animals.Describe how cytokinesis is accomplished in plants.4 Does each new cell formed by mitosis have the same or different chromosomal materi.Is the chromosomal material the same or different from the original cell?PART B: MeiosisDescribe what happens during each of the following stages of meiosis.1 Prophase I:2 Metaphase I:3 Anaphase I:4 Telophase I:5 Prophase II:6 Metaphase II:7 Anaphase II:8 Telophase II:

Hello! Thank you for the questions. As you have posted multiple questions, I will be answering the…

21 In cellular respiration, the oxidation of one molecule of glucose produces АТР. 22 The oxidation of one 20 carbon fatty acid produces 23 Label the following diagram. Include the following terms: ADP, ATP, ATP synthase, e (electrons), FAD, FADH2, H*, H,O, NAD+, NADH, O,. Some terms may be used more than once. Intermembrane space

21 In cellular respiration, the oxidation of one molecule of glucose produces АТР. 22 The oxidation of one 20 carbon fatty acid produces 23 Label the following diagram. Include the following terms: ADP, ATP, ATP synthase, e (electrons), FAD, FADH2, H*, H,O, NAD+, NADH, O,. Some terms may be used more than once. Intermembrane space

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter6: Reproduction At The Cellular Level

Section: Chapter Questions

Problem 1ACQ: Figure 6.4 Which of the following is the correct order of events in mitosis? a. Sister chromatids...

See similar textbooks

Similar questions

11. What moves the chromatids during mitosis? 12. What anchors the spindle? 13. What are the four phases of mitosis? 14. How many daughter cells are created from mitosis and cytokinesis? 15. During what phase does cytokinesis begin? 16. If a human cell has 46 chromosomes, how many chromosomes will be in ea daughter cell?
1.What phase of mitosis is this? 2.What is the indicated structure 1? chromosome chromosome with two sister chromatids centrioles/centrosome spindle fibres metaphase plate 3.If the diploid (2n) number of this cell is 8 how many chromosomes are present Answer. 4.If the diploid (2n) number of this cell is 8 how many sister chromatids are present Answer. 5.If the diploid (2n) number of this cell is 8 how many homologous pairs are present Answer.
TELOPHASE This stage shows the end of Telophase AFTER cytokinesis has occurred • Nuclear membrane reformed in each cell • Nucleolus reformed in each cell • Centrioles present in cells at one end Two new daughter cells with same # of chromosomes: 46 single stranded chromosomes in each nucleus Daughter Cell Diploid cell 2n = Daughter cell Diploid cell 2n =
Answer these questions: 1. During what phase of the cell cycle does DNA replication occur? 2. During mitosis, at what phase do chromosomes first become visible? 3. During what 2 phases of mitosis are chromosomes each composed of two chromatids? 4. During what 2 phases of mitosis are chromosomes each composed of one chromatid? 5. How does cytokinesis differ in plants and animals? 6. What is the term used to refer to the "division of the cytoplasm"? 7. Are the two cells created from mitosis the genetically identical or different? 8. Write the stages of the cell's life cycle in order, starting with the stage immediately after cytokinesis.
What is a chromosome? How many chromosomes are in humans? 2.- What are the phases of the cell cycle? Why are important? 3.- a: What is the interphase ? b: Please explain the phases of the interphase. 4.- Why the cells are capable to maintain the homeostasis? 5.- Please name the organelles in the cell, and explain Golgi Apparatus, and Nucleolus: __________________.
1. Which type of cell division (mitosis or meiosis) results in: O Cells Haploid cells Diploid cells Cells with identical genetic composition Cells with half the chromosome number of the parent cell 2. Write the phase of mitosis that matches each phrase: Cells Nuclear envelope disappears Chromosomes are first visible Nuclear envelope reforms Chromosomes move towards opposite poles of the cell Spindle fibers appear Cytoplasm divides Sister chromatids line up along equator of the cell Mitosis or Meiosis Phase of Mitosis Explain why the whitefish blastula and onion root tips are selected for a study of mitosis
Cell itself splits in half resulting in 2 cells. 1) Prophase Chromosomes condense into chromatids. 2) Metaphase Nuclear envelope disappears Spindles help line the chromosomes (sister chromatids) along the center of the cell). 3) anaphase Each pair of sister chromatids are seperated into their two identical pieces 4) telephase and pulled to opposite ends of the cell. One new nucleus starts to form around 5) cytokinesis each complete set of chromosomes. DII ES Prt Scn F8 Home F2 F3 F4 F6 F7 F9 $ & 3 4 7 8. E R T S G H K FL
Anaphase 26. Identify the stages of mitosis in the pictures: prophase Metaphase 27. What type of cell is pictured: Plant or animal? animal 28. What happens if mitosis is not controlled? Cancer Cancer Telophase 2 5 Cytokinesis 29. Describe how checkpoints control the cell cycle. What normally happens to a cell if the cell does not pass a normal cell cycle control? 30. Describe 3 types of genes, if mutated, result in cancer. proto-oncogenes tumor suppressor genes cell fate gener 31. Describe how cancer cells differ from normal cells. bellen beng 32. Describe various causes of cancer. Carcinogens - occelerates cell division ②Mutagens - domage DNA ③Age- 33. Describe various treatments for cancer. Also list possible side effects. Chemotherapy Surgery Radiation 34. What is a mitotic index? What does it measure? mitotic indey to diagnise Hairloss concer and grade tumors 35. Predicting what the mitotic index would be for these cells: a. cardiac (heart) cells low high b. cells of root tips low…
3. Identify the phase of mitosis that is being described by each statement. Some phases will be described by multiple statements. (P) Prophase _(PR) Prometaphase (M) Metaphase (A) Anaphase (T) Telophase Sister chromatids are pulled apart Chromosomes begin to disappear Nuclear envelope reforms Chromatids align in the center of the cell Chromatids attach to spindles Nuclear envelop breaks down Chromosomes condense and become visible Cell begins to split into daughter cells
The mitotic spindles arise from which cell structure? centromere centroscme kinetochore cleavage furrow
Which is not a stage of mitosis? a. prophase b. metaphase c. interphase d. anaphase
Figure 10.6 Which of the following is the correct order of events in mitosis? Sister chromatids line up at the metaphase plate. The kinetochore becomes attached to the mitotic spindle. The nucleus reforms and the cell divides. Cohesin proteins break down and the sister chromatids separate. The kinetochore becomes attached to the mitotic spindle. Cohesin proteins break down and the sister chromatids separate. Sister chromatids line up at the metaphase plate. The nucleus reforms and the cell divides. The kinetochore becomes attached to the cohesin proteins. Sister chromatids line up at the metaphase plate. The kinetochore breaks down and the sister chromatids separate. The nucleus reforms and the cell divides. The kinetochore becomes attached to the mitotic spindle. Sister chromatids line up at the metaphase plate. Cohesin proteins break down and the sister chromatids separate. The nucleus reforms and the cell divides.