3. The diagram below shows an important phase of prophase I of meiosis. Which of the following correctly describes what is occurring in the diagram? a. A frameshift mutation which the genetics have been altered p. Separation of the sister chromatids c. Metaphase – the chromosomes are lining up in the middle of the cell d. Crossing over – where alleles and genetic information is exchanged J BU O w

Q: 1. Assume that a cell is 2n=2 (diploid has two chromosomes, the same size). DRAW the following…

A: According to Bartleby's policy, I have to answer only the first question only. Please post the rest…

Q: 4. Complete the table below Parent Cell(2N) Mitosis(2N) Meisios(n) 46 а. b. C. d.

A: Introduction Mitosis is an equational division in which the parent cell's chromosome number remains…

Q: 1. Which among the lettered cells in Fig 2 are at interphase stage?   2. What feature is labelled…

A: The orderly sequence of events by which a cell duplicate its DNA, synthesis its other components and…

Q: 3. Draw the needed cells and identify the number of chromosomes Scenarios A parent somatic cell with…

A: Somatic cell is a diploid cell which contains chromosomes in pairs. Haploid cell means that…

Q: 7. A cell has 10 chromosomes. a If mitosis occurs, how many cells will be produced? How many…

A: Answer 1) During mitosis two daughter cells with equal number of chromosomes as parent cell will be…

Q: A diplod cell with 30 chromosomes

A: Meiosis is part of the sexual process because gametes (sperm, eggs) have one half the chromosomes as…

Q: 1. Assume that a cell is 2n=2. DRAW the following stages below. Use / for unreplicated chromosome…

A: Cell division is a phenomenon in which new cells are formed after the splitting of parent cell.  It…

Q: DNA duplication is important for O a. Both mitosis and meiosis O b. Only meiosis O c. Neither…

A: A) DNA duplication is important in mitosis because it is a crucial process to assure that mutations…

Q: What is the difference between the metaphase chromosome and telophase chromosome? Metaphase…

A: Metaphase is a stage of mitosis in the eukaryotic cell cycle in which chromosomes are at their…

Q: 2. Identify how many chromosomes (represented by x) are in each of the daughter (or parent) cells…

A:

Q: Which event occurs only during prophase I of the first meiotic division? a. Replication of DNA takes…

A: Meiosis is a kind of cell division which is referred to as reductional division. Sach a name is…

Q: 3. Draw the three metaphases as indicated for a cell that is 2n=4 genotype Aa Ee. Gene A is on the…

A: IntroductionMeiosis is a type of cell division that produces gametes (sperm and egg cells) with half…

Q: 2. Identify the following: a. the original cell that produces new cells through mitosis or meiosis…

A: As per the guidelines, we are supposed to answer only three sub-parts. Kindly repost the question…

Q: 5. Consider a single diploid cell about to go through meiosis. It has 4 centromeres. a. How many…

A: Cell division known as meiosis takes place in sexually reproducing animals. It includes the…

Q: During which phase of the cell cycle are sister chromatids separated? O a. Interphase O b. Mitosis O…

A: The procedure cells go through to divide is called cell division. Depending on the kind of organism…

Q: 22. If there were a nonsense mutation in the gene encoding one of the main proteins of the…

A: Given: nonsense mutation in the gene encoding one of the main proteins of the kinetochore structure.

Q: 2. Diagram of the cell cycle (not cell division) for an organism with two chromosomes (n=2, 2n=4).…

A: Introduction :  The series of events that occur in a cell leading up to its division and duplication…

Q: . Assume that a cell is 2n=2 (diploid has two chromosomes, the same size). DRAW the following tages…

A: Introduction Mitosis and meiosis are two types of cell divisions found in our body. Mitosis cell…

Q: 2 1 3

A: Mitosis is a type of cell division in which one cell divides into two without changing the…

Q: 5. Draw the condensed chromosomes through meiosis II. Also list the important events in each of the…

A: Meiosis : It is a type of cell division in which a parent cell is divided into four genetically…

Q: 9. What may be expected to happen chromosomally and genetically to! a. an unfertilized egg that…

A: Introduction - The genetic material of eukaryotic is distributed among multiple chromosome. In 1902…

Q: Draw a cell in anaphase I of meiosis with: a. 3 pairs of homologous chromosomes: #1a and #1b, #2a…

A: Meiosis is a type of cell division that produces four gamete cells by halving the number of…

Q: Why are organisms that have only a single set of chromosomes (haploid) often more favorable for…

A: NOTE-"As per our honor code, we are authorized to answer only one question at a moment. As you have…

Q: Independent assortment refers to the fact that: O a. dominant chromosomes determine the assortment…

A: Mendelian inheritance is a type of biological inheritance that follows the principles originally…

Q: 4. Define crossing over. In what phase does it occur? 5. How does the number of chromosomes in a sex…

A: Introduction:- In organisms, sexual reproduction occurs by the union of male and female gametes,…

Q: 12. The CFTR gene, on hu chloride ion concentrat cystic fibrosis. How ma In G1 of the cell cycle In…

A: Phase Number of gene/chromosomes G1 phase of cell cycle- 2 copy G2 phase of cell cycle…

Q: Which of the following applies to sister chromatids?    they do not contain the same genes and…

A: Option 4 is correct

Q: 1. A diploid cell contains ____ in its nucleus.. a. an even number of chromosomes b. an odd number…

A: Ploidy is the number of chromosomal sets found in a cell. It is denoted by the letter "n." Cells are…

Q: 2n=46 2. 3. MeioticStage: MeioticStage: Diploid no: Haploid no: Diploid no: Haploid no:

A: Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half…

Q: 12. During anaphase of mitosis, which of the following occurs? A. The polymerization of kinetochore…

A: Mitosis is the cell division process that involves production of two diploid (2n) daughter cells…

Q: tHomologous Chromoso C. Area on a chromosome where a gene is found: genes d. Shows two different…

A: Gametes are reproductive cells that are produced through the meiotic division process. In this…

Q: 1. Fill in this table: Mitosis Meiosis Type of reproduction (sexual or asexual) Fof cell'nuclear…

A: "Since you have posted a multiple question we will answer the first question, if you want the…

Q: 4. Interpret the following images (hint: first describe each as A B & с a. Indicate which diagram…

A: Cell division involves production of two or more than two daughter cells from a single mother cell.…

Q: HAPLOID CHROMOSOME A COMPLETE CHROMOSOME A DUPLICATE CHROMOSOME ONE-HALF OF THE REPLICATED…

A: The two chromatids of a duplicated chromosome are held together at a region of DNA called the…

Q: 2. The amount of DNA in a Drosophila melanogaster somatic cell equals 8 during G1 of interphase, how…

A: According to the  rule, the amount of DNA or chromosomes is the number of chromatids present.

Q: 1. Genes in different chromosomes ______ during meiosis. Genes that are very close together in the…

A: As per the guidelines, we are supposed to answer only one question. Kindly repost the other question…

Q: 3. The cells shown in the diagram are in various stages of mitosis or meiosis. All the cells come…

A: Cell division is either of mitosis or meiosis.  In mitosis, the parent cell produces daughter cell…

Q: 5. Draw metaphase I of a cell where 2N=6. Label a sister chromatid, non-sister chromatid,…

A: The diagram of the cell in metaphase 1 where 2N =6, is given in the step 2 with the labelled sister…