QUESTION 31 Refer to the life cycles illustrated in the figure below to answer the following questions. Key Haploid (n) Diploid (2n) MEIOSIS 2n Gametes FERTILIZATION Zygote 2n Mitosis @ Mitosis MEIOSIS 2n Spores Gametes Mitosis 2n FERTILIZATION Mitosis (n) Zygote (n) Mitosis MEIOSIS n 2n Zygote Mitosis (n) Gametes FERTILIZATION In a life cycle such as that shown in part III of the figure above, if the zygote's chromosome number is ten, which of the following statements will be true? O The sporophyte and gametophyte each have five chromosomes per cell. O The sporophyte's chromosome number per cell is five and the gametophyte's is ten. O The sporophyte and gametophyte each have ten chromosomes per cell. O The sporophyte's chromosome number per cell is ten and the gametophyte's is five.

Q: A cell with a diploid number of 24 undergoes meiosis I and II. How many chromosomes are in each…

A: Meiosis is a two-round cell division process that results in the formation of four daughter cells.…

Q: During which stage of Prophase I of meiosis does crossing-over occur? O Leptotene Pachytene O…

A: Cell division is a highly significant process that occurs in all organisms. Cell cycle refers to the…

Q: 1) Draw chromosomes as an X or /, not decondensed. 2) Since we are focusing on the DNA, do not draw…

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

Q: Question 3: If a karyotypically normal egg was to be fertilized by a sperm from question 1, what are…

A: A: 2n=46: This is the normal diploid number for humans, resulting from the combination of 23…

Q: During Prophase of Meiosis I, homologous chromosomes pair up in the middle of the cell in a process…

A: Meiosis is a cell division which reduces number of chromosomes in gametes. In humans, somatic cells…

Q: Nondisjunction in _ leads to the formation of gametes that are all aneuploid. meiosis I meiosis II…

A: In this case, it is clearly evident that both types of aneuploidies namely trisomy and monosomy…

Q: at the end of normal mitosis, the daughter cells are: O haploid O diploid O homologues aneuploid

A: The cell is the basic structural and functional unit of the body. It is responsible for various…

Q: This represents a cell undergoing meiosis.  Which phase of meiosis does this represent?  Group of…

A: Meiosis is a form of cell division that occurs in sexually reproducing organisms' germ cells and is…

Q: Mitosis Meiosis Definition Prophase Metaphase Anaphase Telophase Prophase I Metaphase I Anaphase I…

A: Definition  Mitosis is a type of cell division in which a parent cell divides into two genetically…

Q: Activity 7: A Comparison of Mitosis and Meiosis CHARACTERISTIC Role in the life cycle of an organism…

A: Cell division is the process by which a parent cell divides into two or more daughter cells. It is a…

Q: These pictures represent cells in 2 different phases of meiosis. What are the differences between…

A: Meiosis is also known as a double division that occurs in a diploid cell (2n) and gives rise to four…

Q: produced by: O fertilization meiosis O karyogamy O plasmogamy O mitosis

A: gametes are produced by sex organs and they are haploid containing half the number of chromosomes.

Q: QUESTION 10 If mitosis produced gametes in sexually reproducing organisms, then: chromosome number…

A: Q10. Usually, it’s done by meiosis, if it were to happen by mitosis each gamete will be a diploid.…

Q: Regarding meiosis: select all correct statements: Sister chromatids are segregated from one another…

A:

Q: Getting ready Identify the following on the diagram: n Fertilization Gamete Gametophyte (haploid)…

A: Gamete : it is an haploid cell formed from a diploid cell through the process of meiosis.…

Q: Prophase II [ Choose ] Telophase II [ Choose ] Anaphase I [ Choose ] Metaphase II| [ Choose ] > >

A: Meiosis

Q: The wild cress Arabidopsis thaliana is a diploid with 5 pairs of homologous chromosomes (i.e. 2n =…

A: Introduction :-   Meiosis is a type of cell division that produces haploid cells, which contain half…

Q: Match the phases of meiosis with their descriptions.   Question 6 options:   chromatids of…

A: Meiosis  It is a kind of cell division in which four daughter cells are form and each cell has half…

Q: A gamete End of Meiosis I A zygote right after fertilization Prophase of Meiosis I B D

A: Meiosis cell division is a typical characteristics of a sexually reproducing organism. This process…

Q: What occurs during the stage of meiosis shown here?   Question 19 options: A The chromosomes, each…

A: Meiosis is a type of cell division which specially occurs in the sex cells and results in the…

Q: Answer prophase ii, telophase ii, anaphase i, metaphase ii

A: Meiosis occurs in the germ cells of the animals and takes place in two phases. Meiosos I and Meisos…

Q: QUESTION 1 Consider a diploid species with a diploid number of 30. Show your work and/or explain…

A: Meiosis is called reductional diision where the parent diploid cell give rise to haloid gamtes or…

Q: A student told the teacher that Diagram 1 represents the process of mitosis and Diagram 2 represents…

A: Yes , agreed with decision of student .  Diagram 1 is the process representing mitosis and diagram 2…

Q: Imagine that you are observing mitosis in a diploid nucleus of an organism with a haploid # of 6…

A: Every cell undergoes a cell cycle to form daughter cells. Somatic cells exhibit mitosis, while…

Q: n regards to MEIOSIS, give the order of the following events in terms of chromosome number.…

A: Meiosis is known as reductional division, as after meiosis the total number of chromosomes in a cell…

Q: What could be happening in the image below? (Read all choices before selecting your answer!)   a…

A: Cell division is the method by which the cell replicates and produce its own kind  Mitosis is a type…

Q: D Question 9 Sequence of DNA that RNA polymerase binds to initiate transcription. O promoter O start…

A: RNA polymerase integrates RNA, utilizing the antisense strand of the DNA as format (Templat ) by…

Q: Meiosis, oh meiosis, let me tell you what it means. It's a special kind of cell division with some…

A: Meiosis is a type of cell division that occurs in sexually reproducing organisms, which involves the…

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: