10) At what point during meiosis is the ploidy of the cell reduced by half? A) During Metaphase I B) During Metaphase II C) By the end of Telophase I D) By the end of Telophase II

Q: GQ6

A: The objective of the question is to identify the phase of cell division in which an even number of…

Q: 19. Independent assortment of chromosomes is a result of which of the following processes? A) the…

A: As per Bartleby Guidelines, only the first three questions can be answered. Please repost the…

Q: Meiosis only takes place in which cell? A) skin cells B) gametes © C) nerve cells D) all cells

A: ANSWER) Meiosis type cell division is the division of cells which the 4 identical cells are formed…

Q: Which image best depicts a cell in Metaphase 2 of meiosis

A: Meiosis is the process of recombination of genes in the homologous chromosomes for mixing and…

Q: The image represents a cell in ___________________ of Meiosis. a) anaphase I b) anaphase II

A: Meiosis : It was given by "Farmer and moore." Meiosis is a form of cell division in which the…

Q: This form of cell division requires the doubling of DNA molecules prior to onset. (Choose one…

A: Mitosis cell division is the type of cell division in which the cell divides to form two daughter…

Q: 26) Why is it important for gametes to be haploid? A) To increase genetic variation B) To regulate…

A: Gametes  They are the haploid reproductive entity of an organism. When two gametes fuze one from…

Q: Genetics Question 12

A: The objective of the question is to identify the stage of cell division during which crossing over…

Q: Human cells normally have 46 chromosomes. For each of the following stages, state the number of…

A: The organisms grow with the increase in the number of cells, with each cell containing genetic…

Q: 1. The somatic cells of cabbage contain 14 chromosomes. How many are present in each cell at the…

A: The cell division is the cellular process that involves production of two or more than two (four)…

Q: Compared to a somatic cell in Go, a germ cell at telophase of meiosis I has amount of DNA and number…

A: Somatic cells are cells other than germ cells of the body. They have diploid or 46 chromosomes in…

Q: u Uaugnter cens in mitosis 48) Which best describes the process of independent assortment? A) The…

A: independent assortment It occurs during meiosis 1 at metaphase 1 of the cell cycle. The homologous…

Q: When do homologous chromosomes pair?  Select all that apply.    A.) During meiosis I   B.) During…

A: Homologous chromosomes refer to a pair of chromosomes having the same gene sequences, each derived…

Q: Why must the life cycle of sexually reproducing species alternate between haploid and diploid…

A: Cell division A parent cell splits into two daughter cells through this process.  Cell division…

Q: Which of the following stages of meiosis II involves separation and movement of the sister…

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

Q: Identify the stage of meiosis diploid cells of this species have 3 homologous pairs of chromosomes a…

A: Introduction  Cell division is the process by which a single cell divides into two or more daughter…

Q: Draw the tetrads during metaphase I:

A: Meiosis refers to the process by which a single cell divides twice to produce four haploid daughter…

Q: 19. (recall) WHICH of the following is TRUE of the process of meiosis? A) Four haploid cells result.…

A: Meiosis is the process of reductional cell division.

Q: Put the following in order in mitosis and the preceding interphase Hint: Determine whether the event…

A: In eukaryotes, Cells divide either via mitosis or meiosis. Somatic cells divide via mitosis.…

Q: Homologous chromosomes are separated from each other during: A) Metaphase II B) Prophase I C)…

A: In the cell cycle, there are four different stages where the segregation and distribution of…

Q: C) possesses a thick coa D) contains 2N cells which will produce a spu E) is the male gametophyte…

A: Sexual reproduction is the process which involves the fusion of male and female gametes to produce a…

Q: Which of the following stages of meiosis II involves the attachment of spindle microtubules to each…

A: Meiosis is a cell division used to produce gametes (sperm or egg cells), in sexually reproducing…

Q: Q) Neurospora is used as genetic material because (A) it has short life cycle of 10 days (B) the…

A: The ascomycete Neurospora is widely utilised in genetic and biochemical research. It's commonly…

Q: ले

A: Meiosis is a sort of cell division in sexually reproducing animals that results in the production of…

Q: You would expect to find a synaptonemal complex in a cell at (a) mitotic prophase (b) meiotic…

A: Cell division is a basic life process in Living organisms. It can be of two types: Mitosis and…

Q: A)If a mutation is present in a cell undergoing mitosis, which cells will it be passed on to? If a…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: Based on the structure of the chromosomes, what stage of interphase could the above haploid cell be…

A: The normal cell cycle has two phases, interphase and mitotic phase. Interphase is the phase in which…

Q: How many sets of chromosome do each of the following types of cell have? a) Diploid cell b)…

A: Cell is the basic structural and functional unit of life. It is the building block of the body.

Q: 44) Pick the answer that best describes how metaphase I and metaphase II differ from eact other. A)…

A: Meiosis is the process that converts a diploid cell into four haploid cells.Haploid cells contain…

Q: If meiosis of a diploid organism produces haploid cells, then how is a diploid offspring generated?…

A: Diploid organism means the organism with 2 sets of genome.

Q: Which of the following is a major difference between mitosis and meiosis II? O a) DNA replication…

A: Mitosis: Mitosis is a process of cell division that occurs in somatic cells. As a result of mitosis…

Q: Genetic Recombination during meiosis creates species a) mutation b) variety c) tension d)…

A: Genetic recombination is the formation of a new genotype by exchange of genetic material between two…

Q: The process by which haploid cells are produced from diploid cells is called A( sexual reproduction.…

A: The DNA handed down from parents to children leads them to look alike. Reproduction necessitates DNA…

Q: Translocations occurs between A) homologous chromosomes B) Nonhomologous chromosomes C) homologous…

A: The migration of chromosomal sections among chromosomes is known as interchromosomal translocation.…

Q: Aneuploidy refers to the loss or gain a chromosome part. B. Polyploid cells have extra chromosome…

A: Polyploidy is defined as the presence of more than two haploid sets of chromosomes in a species. It…

Q: The formation of _______ during ______ occurs in meiosis, and is different from what occurs in…

A: Tetrad : During the zygotene phase of meiotic prophase, tetrads develop. It is an exclusively…

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: Plant breeders use colchicine to A) prevents cytokinesis in somatic cells B) increase the occurrence…

A: Colchicine is a chemical that is used by plant breeders to induce polyploidy in plants. Polyploidy…

Q: What is the difference between a chromosomes and a chromatids? a) there is no difference they are…

A: Every chromosome comprises of two chromatids. A chromatid is one portion of a duplicated chromosome,…

Q: Which sentence does not describe a way in which genetic variation increases during meiosis? A)…

A: The answer to the following questions are given below -

Q: An error occurred during meiotic cell division, and a human egg has an extra copy of chromosome 21.…

A: Chromosomal abnormality is defined as a condition in which there are either more or less copies of…

Q: A researcher is studying the cytology of an organism with endopolyploidy. What will she expect to…

A: A )  Most sell types will be deployed but one cell type will contain extra copies of all the…

Q: Which of the following would have the shortest p arm of the chromosome? A) acrocentic B)…

A: Each chromosome is divided into two arms. the shorter arm is called p, and the longer arm is called…

Q: Which process leads to independent assortment? a)The process of separating chromosomes b)The…

A: Cell division is a part of acell's life cycle. It consists of two parts, namely, cell division and…

Q: How many chromatids are there on any chromosome at the end of S, before meiosis 1? a) 2 b) 8 c) 1…

A: Chromosomes are thread-like structures found within the nucleus of cells and are made up of DNA and…

Q: Determine whether each of the following events occurs in mitosis, in meiosis, or in both kinds of…

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: As two students, who will be designated Student J and Student K, were studying together, they argued…

A: New cells arise from previous cells. Parent cells undergo cell division to produce new cells. There…

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: