Q: Draw the stages of meiosis using three pairs of chromosomes
A: Meiosis is a cell division process where a single cell divides twice to produce four cells…
Q: Use the diagram below to answer Question 19. (LT#6) A D 19. The process shown in the diagram above…
A: BASIC INFORMATION CELL DIVISION it is necessary for all the cells in this the parent cell divides…
Q: Compare chromosome alignment during meiosis I tomitosis.
A: Prophase IIn this the pairing of homologous chromosomes takes place. This results in genetic…
Q: For the statements below tell which from the list below applies 1. meiosis 2. mitosis 3. neither…
A: Cell division is a process by which new cells are formed.
Q: Infer from the results of crosses whether or not a traitis sex-linked.
A: The chromosomes are the thread like structure consisting of chromatin that carries the genes in a…
Q: Directions: Write the correct number of chromosomes in the daughter cells after mitosis (asexual…
A: Mitosis is the process of cell and nuclear division in somatic cells, where chromosomes replicate…
Q: Compare and contrast between mitosis and meiosis process.
A: Cell division is a process in which a parent cell divides into daughter cells. There are two types…
Q: When does DNA replication occur during meiosis? a. during telophase b. during…
A: Meiosis is a process where a single cell divides twice to produce four cells containing half the…
Q: Put the numbers of the cell pictures in the correct order to show the sequence of stages in meiosis.
A: The above given details are about sequence in meiosis .
Q: Enumerate at least three reasons on the importance/functions of meiosis.
A: Meiosis is a process in which a single cell divides twice, resulting in four cells with half the…
Q: Compare/contrast meiosis and mitosis, using the table below.
A: Cell division is one of the most important phenomena, by virtue of which an entire organism develops…
Q: Explain why meiosis results in reduction division.
A: When the cells divide to form cells that have half of the original chromosome number, thus the…
Q: Compare the number of cells produced by mitosis and meiosis.
A: Answer: Introduction: The order of events that results in cell development and cell division is…
Q: Which event leads to a diploid cell in a life cycle?a. meiosisb. fertilizationc. alternation of…
A: A cell is called diploid when it contains two copies of each chromosome. All the cells in the body…
Q: List two events that occur in meiosis that result in genetic variation in the daughter cells. Then…
A: Meiosis is a type of cell division which results in the production of variability in the daughter…
Q: Explain how the chromosome number of the daughtercell compares with the chromosome number of…
A: A gene is the essential physical and practical unit of heredity. Genes are comprised of DNA. A few…
Q: Select the option that helps explain how the production of gametes through meiosis contributes to…
A: definition the division of a cell in two stages that results in four cells , each with half the…
Q: synapsid of chromosomes
A: Definition: Cell division is the process by which cells multiply involving both nuclear and…
Q: Use the attached image to answer the following question: What belongs in the gametes labeled 1-4…
A: According to the question, we have to find out the Gametes labelled 1 - 4. Here we will check and…
Q: Suppose an organism's liver cells have 10 chromosomes. How many chromosomes will its sperm cells…
A: The “thread-like structures” that are located in the “nucleus” of the plant cells and the animal…
Q: Which statement describes correctly the process shown in the diagram below? Two Dipoid DNA…
A: Mitosis is the division of one cell into 2 daughter cells that are identical to the parent cell.
Q: Describe the process of meiosis, highlighting the changein chromosome number and structure after…
A: Meiosis is a type of cell division used for producing the gametes (egg cell or sperm) in sexually…
Q: Compare and contrast the stages of meiosis
A: As we know, meiosis is a process in which a single cell splits two times twice to make four cells…
Q: Determine the number of chromosome that a child receives from father.
A: Introduction Strasburger in 1875 first reported the presence of chromosome in eukaryotic cell. The…
Q: Draw a duplicated chromosomes and label its parts.
A: Chromosomes are thread-like molecules present in the compact structure in the nucleus of the cell.…
Q: Name the haploid and diploid individuals in the family of honey bees and analyze the reasons behind…
A: The presence of a single chromosome pair in the cells of an organism is referred to as haploidy.…
Q: Explain how meiosis is able to produce cells with a haploid number of chromosomes and explain…
A: Meiosis is a type of cell division where mother cell ( 2n ) divided and produce 4 haploid ( n ) cell…
Q: Which is false about meiosis ? 2 A.Results in Daughter Cells with a full no. of chromosome. b…
A: Introduction :-
Q: Draw a picture of the cell that would form if the sperm cell fused with the egg cell. what is this…
A: Introduction Each testicle's seminiferous tubules produce sperm, which is produced by the male…
Q: Comment on the implications of mitosis and meiosis for genetic variation
A: Mitosis is the equational or equal division, meaning the division in which the number of chromosomes…
Q: Compare and contrast mitosis from meiosis. You can use a tabular form for this one.
A: Cell cycle is the orderly, cyclic sequence of events through which a dividing cell passes from one…
Q: Sequence the process of meiosis
A: Cell division is the process of division of cell into daughter cell. The cell division can take…
Q: Make a simulation of the phases of mitosis and meiosis with image
A: Mitosis: by this type of cell division from a diploid mother cell two diploid and genetically…
Q: Use the pedigree to answer the question: /hat is the genotype and gender of Individual Pn generation…
A: Pedigree charts are the best way to learn and trace inherited diseases. The inheritance pattern of a…
Q: ent COMPARE & CONTRAST FRAME- MITOSIS VS MEIOSIS How aremitosis and melosS alike ?
A: Cell division is defined as the process by which cell multiply and involve nuclear as well as…
Q: diagram, and fill in the correct number of chromosomes pe Mother Father Meiosis Meiosis egg sperm…
A: Almost all the cells in our body were produced by mitosis. The only exceptions are the gametes–…
Q: Write the number of chromosomes in each cell. 46 C D
A: Introduction: When a parent cell divides into two or more daughter cells, it is known as cell…
Q: A twisted ladder that makes up the chromosomes is made of __________
A: A chromosome is a thread like structure made up of DNA which is condensed. It is made of protein and…
Q: In a table, give 5 differences of mitosis and meiosis
A: Cell division is a fundamental process occurring in a living organism. Cell division is essential…
Q: Select the answer option for each split that correctly shows the way meiosis divides the…
A: Meiosis is the process in which there occurs reductional division. This occurs during the formation…
Q: Can you explained Mitosis and meiosis
A: Cell division refers to a process by which a parent cell divides to form more cells. There are three…
Q: describe the stages of meiosis and contrast meiosis withmitosis;
A: Meiosis is a cell division process that produces four cells with half the amount of genetic material…
Q: Chromosomes are place with short arms pointing upward and long arms downward
A: Introduction: A karyotype is a complete set of metaphase chromosomes, which are sorted by length.
Q: To determine the mechanism by which the muatant X and Y chromosome may have arisen during meiosis.
A: The "mutation" usually refers to what makes the changes in DNA sequences that arise unexpectedly.…
Q: Briefly describe the process of meiosis, mentioning a hallmark event that occurs during each phase.
A: Meiosis is a process in which a single cell divides twice producing four haploid daughter cells (n).…
Q: xplain why you would expect genetic differences between cells to arise from meiosis and not from…
A: Cell division is the phenomenon in which the parent cell divides to form two daughter cells. This…
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- Choose the best matching phrase in the right columnfor each of the terms in the left column.a. meiosis 1. X and Yb. gametes 2. chromosomes that do not differbetween the sexesc. karyotype 3. one of the two identical halvesof a replicated chromosomed. mitosis 4. microtubule organizing centersat the spindle polese. interphase 5. cells in the testes that undergomeiosisf. syncytium 6. division of the cytoplasmg. synapsis 7. haploid germ cells that uniteat fertilizationh. sex chromosomes 8. an animal cell containing morethan one nucleusi. cytokinesis 9. pairing of homologouschromosomesj. anaphase 10. one diploid cell gives rise to twodiploid cellsk. chromatid 11. the array of chromosomes in agiven celll. autosomes 12. the part of the cell cycle duringwhich the chromosomes are notvisiblem. centromere 13. one diploid cell gives rise to fourhaploid cellsn. centrosomes 14. cell produced by meiosis thatdoes not become a gameteo. polar body 15. the time during mitosis whensister chromatids…Including the sex chromosomesthe chromosome number of a normal human cell is 23 and the chromosome number of this HeLa cell is. Complete the following statements using as many ofthe following terms as are appropriate: mitosis, meiosis I (first meiotic division), meiosis II (second meioticdivision), and none (not mitosis nor meiosis I normeiosis II).a. The spindle apparatus is present in cells undergoing_____.b. Chromosome replication occurs just prior to _____.c. The cells resulting from _____ in a haploid cellhave a ploidy of n.d. The cells resulting from _____ in a diploid cellhave a ploidy of n.e. Homologous chromosome pairing regularly occursduring _____.f. Nonhomologous chromosome pairing regularlyoccurs during _____.g. Physical recombination leading to the productionof recombinant progeny classes occurs during_____.h. The separation of sister centromeres occurs during_____.i. Nonsister chromatids are found in the same cellduring _____.
- Can you guys complete this assignment? The instructions say “You will track and draw chromosome of a diploid organism through all the stages of mitosis. Make sure to replicate the chromosomes when appropriate and separate the chromosome pairs or the chromatids at the correct stages. Also, make sure you draw the alleles for genes A and B on the chromatids in every stage. Fill in the genotypes where indicated on the empty boxes.”Fill 3 blank spaces using MITOSIS MEIOSIS OR FERTILIZATIONDraw a cell during the steps of Meiosis I (prophase, metaphase, anaphase, and telophase). Give the cell only two pairs of chromosomes. Show crossing-over. You may insert your drawings at the end of this document, or upload them to the Canvas assignment for this lab.
- Please explain all the questions correctly and in details. 1. EXPLAIN what will happen if the chromosomes were not condensed. 2. DESCRIBE the important events during meiosis that result in a half reduction in the amount of genetic material per cell.Write the symbols of the chromosomes inside the given figures (spermatozoon, ovum and zygote) below corresponding to the 3 trials of syngamy you draw from the boxes. Answer the blank spaces on the right side of each syngamy produced. Aneuploidy________________________ Sex______________________________ Genetic Condition_________________________ Non Disjunction Type________________Select 5 correct answer(s) Question 5 options: A) In fruit flies, sex is determined by the ratio of the number of X chromosomes to sets of autosomes.. B) In mammals, sex is determined by a single gene on the X chromosome. C) Sister chromatids are held together by unreplicated centromeres. D) Crossovers, in combination with sister chromatid cohesion, physically connect homologs at metaphase of meiosis I. E) Homologous chromosomes have identical DNA sequences. F) In mammals, sex is determined by a single gene on the Y chromosome. G) At mitosis, microtubules attach to kinetochores located at telomeres to segregate sister chromatids to opposite poles. H) Chromosomes that fail to have at least one crossover have an increased risk of meiosis I…
- read each statement, and then on the line write down the phase of mitosis or meiosis that the action occurs. IF the action occurs in both, write both. The first one is done for you 1. metaphase I meiosis ___________________ homologous chromosome line up in the center of the cell 2 ________________________________________ The individual chromosomes move apart. 3.________________________________________ spindle fibers pull homologous pairs to ends of the cell 4. _______________________________________ 4 haploid (N) daughter cells form 5. _______________________________________ cells undergo a round of DNA replication 6. _______________________________________ The chromosomes line up across the middle of the cell. 7. _______________________________________ Chromosomes become visible. 8.________________________________________ sister chromatids separate from each other 9. _______________________________________ 2 haploid (N) daughter cells form 10. ______________________________________…MULTIPLE CHOICE: Select the BEST ANSWER for each item by ENCIRCLING THE LETTER corresponding to the best choice. Which of the following statements is INCORRECT? The halving of chromosome number during gamete formation, followed by the union of two gametes at fertilization, allows a constant 2n number of chromosomes to be maintained from generation to generation in all individuals of a species. Meiosis ensures that all somatic cells of the developing individual have identical diploid chromosome sets. The number of chromosomes in a normal diploid cell is 2n. Gametes and other cells that carry only a single set of chromosomes are called haploid. Which of the following statements is INCORRECT? Scientists usually analyze the chromosomal makeup of a cell during metaphase because this is when the chromosomes are most visible. During metaphase, individual chromosomes have duplicated and condensed from thin threads into compact rod-like structures. Each chromosome, during metaphase,…Within the blank cells, draw the phases of meiosis using 3 chromosome pairs. Thank you