meiosis，4 cells are produced and each cell are unique daughter cell.However isn‘t it true that AB（pink）and ab（blue）are identical to parental chromosome

Q: The diploid chromosome number for the body cells of a frog is 26. What would that number be after…

A: Meiosis is a mechanism in which four cells comprising half the original number of genetic material…

Q: In meiosis, after telophase I, do other cells (comparing one another) have the same combination of…

A: Cell cycle consists of stages of cell growth and reproduction. In M phase of cell cycle, cell…

Q: As a result of meiosis, the chromosome number in the daughter cells is that of the parent cell. 1.…

A: There are two types of cells division, mitotic and meiotic cell division. Mitotic cell division, is…

Q: What is something that occurs in prophase 1 of meiosis but not mitosis? How does this affect the end…

A: Crossing over between homologous chromosomes occurs in prophase 1 of meiosis  but not mitosis During…

Q: Homologous chromosomes contain the same _________________, but may not contain the same…

A: Homologus chromosomes are the chromosomes with same genes. For example, we have a pair of…

Q: What is the key difference between daughter cells resulting from mitosis and meiosis? In humans, the…

A: Mitosis in meiosis are both processes of cell division In mitosis one cell gives rise to two…

Q: If the original parental cell had 12 pairs of homologous chromosomes, how many chromosomes would be…

A: Numerous physiological operations happen simultaneously in a biological cell. The sequential…

Q: Which of the following is a TRUE statement regarding the outcome of meiosis? A. In meiosis,…

A: Meiosis Meiosis is a type of cell division in sexually reproducing organisms, resulting in four…

Q: in metaphase 1 of meiosis, the homologous chromosomes line up side by side along the equator so that…

A: Mitosis and meiosis are two types of cell divisions. Mitosis takes place in the somatic cell and…

Q: In a cell that has just begun the process of meiosis, as shown, what is the probability that a…

A: Meiosis It is defined as the cell division in which four haploid cells are generated from a single…

Q: Independent assortment of chromosomes occurs during _____.     mitosis and meiosis II     meiosis…

A: Cell cycle includes the series of events that produce daughter cells from parent cell.

Q: What is happening during this phase of meiosis? A.)Mitosis is complete and 4 diploid daughter cells…

A: Meiosis is a type of cell division which occur in germ cells to produce the gametes, such as sperm…

Q: Why do we need to reduce our ploidy level in certain cells

A: meiosis  is the type of cell division which reduces the chromosome number by half, and it is called…

Q: At the end of meiosis I, the daughter cells created are DIPLOID or HAPLOID?

A: At the end of meiosis, 23 separate genetic chromosomes are present in the resulting reproductive…

Q: The cells produced at the end of Meiosis are not genetically identical. Why is this important?

A: Cell division is an important process that helps to keep the cells growing in number. This enables…

Q: During meiosis, what happens during "crossing over" that generates recombinant chromosomes?  Group…

A: Crossing over is a process of exchange of genetic material between two homologous chromosomes. It…

Q: At the end of meiosis in humans, four gametes are produced that are:   A. Genetically identical to…

A: Meiosis is a two-step cell division process that helps to produce sex cells or gametes. This is a…

Q: Each sperm of a pea plant contain seven chromosomes. What are the haploid and diploids for this…

A: Sperms are haploid gamete cells produced through the reductional division process known as meiosis.…

Q: Certain varieties of chrysanthemums contain 18, 36, 54, 72, and 90 chromosomes; all are multiples of…

A: The chromosome is the package of densely packed chromatin fibers with DNA and histone proteins. In…

Q: The following image shows one specific stage of meiosis. Which of the following correctly states…

A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…

Q: . Four of the following events are part of both meiosis andmitosis, but only one is meiotic. Which…

A: Mitosis is also called as somatic cell division, it is one of the type of cell division in which…

Q: During meiosis, what happens when chromosomes "cross over"? Group of answer choices chromosomes get…

A: Meiosis is a type of cell division in which daughter cells receive half the amount of genetic…

Q: You are watching a cell undergo meiosis in the lab. You are unsure if it is undergoing anaphase I or…

A: Cell division is a phenomenon involved synthesis of novel cells by the splitting of parent cell . It…

Q: In an organism with 52 chromosomes, how many chromatids would be expected in each cell after the…

A: Each chromosome is made up of two chromatid joined together by a centromere. Meiosis is a reduction…

Q: What is the fundamental difference between mitosis and meiosis?  Be sure to include the following:…

A: The cell is the basic structural and functional unit of life. It carries out various functions in…

Q: What is crossing over?

A: Meiosis cell division is divided into two stages. Meiosis I or reductional cell division reduces the…

Q: At the end of Meiosis I, did homologous chromosomes separate or did chromatids separate? At the end…

A:

Q: In which phase of meiosis does crossing over occur? Group of answer choices A. prophase I B.…

A: Meiosis  A type of cell cycle which only takes place in the reproductive cell. By meiosis gametes…

Q: There are 56 chromosomes in a mature elephant cell. If one of the elephants cells responsible for…

A: Mitosis: In all eukaryotes Equational division (Diploid (2n) => Diploid (2n)) Meiosis: In…

Q: true or false, In meiosis, the haploid set of chromosomes is created in the reduction phase but they…

A: In meiosis, the haploid set of chromosomes is created in the reduction phase but they become…

Q: Which of the following is NOT a function of meiosis?     cause an organism to grow     create…

A: Meiosis A special type of cell division of germ cell during reproduction in organism, which produces…

Q: At the end of S phase, each chromosome has replicated to produce two complete copies that are joined…

A: The number of chromatids on chromosomes doubles after replication, however the nuclei stay diploid…

Q: During which stage(s) of meiosis do you expect to find tetrads? Select one: a. Prophase I and…

A: It is a process where a single cell divides to produce four cells containing half the original…

Q: Which of the following statements regarding mitosis and meiosis is false? All the events unique to…

A: Meiosis is a cell division which results in four haploid daughter cell. Meiosis is the process of…

Q: Each sperm of a tomato plant contains seven chromosomes. What are the haploid and diploid number for…

A: The term ploidy defines the number of sets of chromosomes found in the nucleus of a cell. Two types…

Q: At the end of meiosis I, which of the following remains attached? A. Sister chromatids B. Homologous…

A: Meiosis undergoes two rounds of cell division (meiosis I and meiosis I) to produce four haploid…

Q: Parents pass chromosomes in gametes to form the zygote, which will grow and develop to become an…

A: Sperm of father will have 23 chromosomes (haploid) that fuse with ovum of mother containing 23…

Q: Draw a diagram that illustrates how these chromosomes pair up during Metaphase I of Meiosis. Be sure…

A: Metaphase I Meiosis is also called reductional division as it results in the production of 4 haploid…

Q: What does each letter in the crossing over in meiosis represent? The picture below is the example of…

A: A homologous chromosome refers to a pair of chromosomes that are inherited from each parent. They…

Q: Human gametes ___ a. are produced by mitosis  b. have one copy of each chromosome c. have two…

A: Answer. Human gametes are produced by a process known as Meiosis.  Meiosis is a process of cell…

Q: Which of the following is true in comparing a cell's genetic information at the beginning of Meiosis…

A: what is Meiosis ? It is a type of cell division in which cell divides twice to form 4 daughter cells…

Q: Why are the homologous regions of the X and Y chromosome important during meiosis?

A: One of the defined types of cell divisions characterized by the occurrence of two rounds of division…

Q: What is meant by incomplete linkage? What does this have to do with pairing of chromosomes during…

A: Linkage is the close association of DNA sequences or genes on the same chromosome. The more close…

Q: In humans, random alignment of homologous chromosomes at metaphase, I in meiosis can theoretically…

A: At the point when recombination happens during meiosis, the cell’s homologous chromosomes line up…

Q: If a hypothetical cell (2n=4) undergoes normal meiosis I, but during meiosis II, nondisjunction…

A: Inherited problems can emerge when chromosomes carry on unusually during meiosis. Chromosome issues…

Q: In Question 23, if one chromosome has R and T and the homologous chromosome also has R and T, does…

A: We are authorized to answer only one question at a time, since you have not mentioned which question…

Q: Since the goal of making haploid gametes is to create cells with only one full set of chromosomes…

A: The cell division in which parent cell divides into four daughter cells with half the chromosome…

Q: If sisiter chromatids of one daughter cell from meiosis l failed to separate during meiosis ll, what…

A: The indirect process of cell division in which the chromosomes of parent cells divide once but…

Q: 20 in each gamete, 40 in the embryo 40 in each gamete, 80 in the embryo 10 in each gamete, 20 in the…

A: INTRODUCTION:- The fertilization in the fishs is external that is it takes…

Q: In Pop-Bead Meiosis, you start with 4 chromosomes: 1 big red, 1 little red, 1 big yellow, and 1…

A: Cell division is a type of splitting phenomenon in which parent cell splits and gives rise to new…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: