6 (diploid) 2 female male (diploid) 2n (diploid) 2n (haploid) n (haploid) n Refer to the diagram above. What number does fertilization occur during? 4 1

Q: What is the process by which haploid gametes combine, forming a diploid cell with 2n chromosomes,…

A: what is the process by which haploid gametes combine forming a diploid cell with 2n chromosome with…

Q: Down Syndrome (trisomy 21) is caused by an error in meiosis which results in the presence of three…

A: Meiosis and mitosis Meiosis is the reductional division in which the parental cells divide to form a…

Q: A 4n=24 organism undergoes meiosis and produces four gametes. What is the ploidy and chromosome…

A: In meiosis chromosome number in gametes are reduced to half of their parent cells.

Q: How does ploidy change in Meiosis I? How many cells are produced at the end of Meiosis I? How many…

A: Meiosis occurs in the germ cells to produce gametes (sperms or eggs). It is a special type of…

Q: 6 (diploid) 2n female male (diploid) 2n (diploid) 2n 3 (haploid) n 4 2 (haploid) n

A:

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: but, luckily, scientists develop a way for women to produce babies by virgin birth. Meiocytes are…

A: The process of conversion of meiocytes directly into zygote, without undergoing meiosis, is known as…

Q: Start with a single E/e ; G/g germ cell. It suffers nondisjunction during meiosis II. Which of the…

A: Non-disjunction can takes place in meiosis I or meiosis II where the chromosomes fails to separates…

Q: How many meiotic divisions are required to produce 76 seeds in a Guava fruit?

A: Guava:  The common tropical fruit guava is grown throughout many tropical and subtropical areas.…

Q: Haploid (N) 1 Diploid (2n) (fea²? 6 Chara Life Cycle 201

A: Plants are multicellular and eukaryotic organism. Plants contain chlorophyll pigments and perform…

Q: The given picture is a homologous chromosome pair that shows this behavior pachytene: a. what is…

A: Cell division is the process of division of cell into daughter cell. Generally cell divides by the…

Q: Several cells like the one represented below undergo a normal meiosis I and meiosis II, so that each…

A: Sister chromatids differentiate during meiosis II, while homologous chromosomes separate during…

Q: Which of the following ploidies would lead to infertility Tetraploid triploid diplodi A and C 

A: ù describes the condition when there is a presence of more than two sets of chromosomes in the…

Q: During which of the following cellular events is ploidy cut in half? O meiosis II meiosis I mitosis…

A: Meiosis is reductional division. Mitosis is equational division.

Q: If the blue F1 females in Figure  are backcrossed to the blue males in the P generation, what…

A: Genotype is the genetic constitution of an individual organism. Phenotype is the observable…

Q: Meiosis produces daughter cells that are ; while mitosis produces daughter cells that are O Similar…

A: Meiosis produces daughter cells that are very different from each other and from the parent cell ;…

Q: Why is it important for a gamete to be haploid?     to prevent chromosome number from doubling…

A: The correct answer is option (a) prevention of doubling of chromosome number after fertilization.…

Q: pores are haploid and thus begin the life cycle again. Sordaria fimicola is often used to observe…

A: During genetic recombination pieces of DNA are broken and joined in different arrangements to create…

Q: In the gametic lifecycle, where does meiosis occur? Select one: O it only used to form the third…

A: Meiosis is the mechanism by which a diploid cell (one with two sets of chromosomes) becomes a…

Q: The four daughter cells pictured below resulted from: A) normal mitosis B) fertilization with a…

A: Meiosis is a type of cell division that results in the formation of four new daughter cells with…

Q: Gametes Meiosis Fertilization Zygote (2n 2n Diploid multicellular Mitosis organism (a) Animals…

A: The development of a new organism from two parents using their sex cells or gametes is known as…

Q: P generation P generation Normal Precocious Normal Normal puberty d Рp puberty ? pp puberty d pp…

A: The cress between Precocious puberty(P) and normal puberty(p) is a simple meiosis division that…

Q: What is the difference between haploid and diploid cells? Are yourskin cells haploid or diploid?…

A: In cytology, cell division is proceeding with the parental cells which divide into two daughter…

Q: Which of the following is NOT correct about oogenesis? * O the oocyte undergoes meiosis to produce…

A: Gametogenesis is the process of gamete formation from the germinal cell. Spermatogenesis and…

Q: This diagram shows a parental cell going through meiosis and producing 4 daughter cells. Which cel…

A: Cell division is a phenomenon takes place inside the cell in which parent cell undergo splitting…

Q: For every one cell that goes through meiosis I and meiosis II a)four haploid sperm or four haploid…

A: Cell division is a process by which a cell divides into two or four daughter cells. The 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: 1. It is the creation of an offspring by fusion of haploid gametes, male sperm and female eggs, to…

A: Introduction Reproduction:- It is the process of producing new individuals of the same kind, an…

Q: A 5.) a. Choose the figure (A or B) where nondisjunction occurs in Meiosis I. b. Explain…

A: Nondisjunction is an error in cell division that happens when homologous chromosomes or sister…

Q: 19 21 22 1> This individual's sex is female [ Choose] trisomy 21 karyogram 2n 2 The genetic disorder…

A: A karyotype is a pictorial representation of chromosomes present in the somatic cell of an…

Q: Folliculogenesis is characterised by the progressive development of ovarian follicles prior to…

A: Folliculogenesis is a coordinated process that is triggered by signals from the anterior pituitary…

Q: Corn has a diploid number of 20. How many chromatids are present in prophase? (a) (b) (c) (d) 5 10…

A: Correct Answer: d) 40

Q: The tight connection between two sister chromatids that is present in the centromere region is not…

A: Mitosis and Meiosis are two types of cell divisions observed in eukaryotic cells. Mitosis is aimed…

Q: Which of the following is true? O Meiosis and Mitosis both involve crossing over Meiosis and Mitosis…

A: Meiosis and mitosis are the two types of cell division wherein a cell divides to produce daughter…

Q: •.explain why meiosis occurs only in specialized cells (gametes), and that the overall goal of…

A: Gametes are developed with half chromosomal content from the parent's genetic materials, for that…

Q: A fertilized flowering plant is represented by what genetic chromosome number: 4n n 2n 3n

A: Anthophyta, also called Angiospermophyta, is a phylum comprising the flowering plants (angiosperms).…

Q: Which of the following does not occur in meiosis? (a) (b) (c) Homologous pairs form tetrads. Haploid…

A: In meiosis, one cell diploid undergoes division to form four haploid cells.

Q: What is true of meiosis? 1.Meiosis produces four daughter cells. 2.The daughter cells that result…

A: We usually inherit some of the physical traits( skin texture, eye color, etc.) and biochemical…

Q: 104. Types of gametes formed by the plant with genotype AABbccDdee :- (1) 2 (2) 4 (3) 32 (4) 64

A: Genotype is the collection of genes that every organism carries. Phenotype represents the observable…

Q: For a plant cell, on a blank sheet of paper, make 1 drawing of each of the phases of Meiosis I and…

A: Cell division is the process of division of cell to form identical or non identical daughter cells.…

Q: There are cells after meiosis I and they are 2; diploid 2; haploid 4; diploid 4; haploid QUESTION 4…

A: Cell division is a process of formation of new cells from a single parent cell. Cell division is of…

Q: For a plant cell, on a blank sheet of paper, make 1 drawing of each of the phases of Meiosis I and…

A: Meiosis is a cell division in which four haploid cells are formed from a single diploid cell. It…

Q: Draw a labelled diagram of a section through ovary.

A: The female reproductive system includes the ovaries, fallopian tubes, uterus, vagina, vulva, mammary…

Q: Put this in order: Many rounds of mitosis occurs to produce a fully grown multicellular organism %3D…

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

Embryology