For which of the following is the number the same in humanmales and females?(A) interruptions in meiotic divisions(B) functional gametes produced by meiosis(C) meiotic divisions required to produce each gamete(D) different cell types produced by meiosis

Q: that a gamete underwent meiotic non-disjunction. Explain two possible outcomes for the zygote that…

A: In normal anaphase that occurs during the cell division, sister chromatids are pulled by…

Q: why must sexually reproducing organisms use both processes of mitosis and meiosis, while asexually…

A: Mitosis is an equational cell division in which diploid parent cells give rise to two identical…

Q: If a human gamete with an extra chromosome participates in fertilization with a gamete with a normal…

A: A condition in which an extra copy of a chromosome is present in the cell nuclei, causing…

Q: During which phase of meiosis does ploidy reduction occur? Does ploidy reduction occur in mitosis?

A: Ploidy reduction happens during meiosis II in the process of cell division through meiosis.…

Q: Sister chromatids separate during A) metaphase of meiosis I. B) anaphase of meiosis II and anaphase…

A: The sister chromatids are the two halves of the of the replicated chromosomes. The cell division…

Q: What pccurs in meiosis during telophase?

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

Q: If the 2n chromosome number of an organism is 12: (a) what is the probability of having a spermatid…

A: Probability is equal to number of outcomes divided by total possible outcomes. Diploid number of…

Q: In the process of Oogenesis in animal cells, will the genotype of the second polar body (derived…

A: The process of ova formation also referred to as the formation of female gametes, is characterized…

Q: In a possible future scenario, male fertility drops to zero, but, luckily, scientists develop a way…

A: Introduction: Parthenogenesis is also called virgin birth, where an organism reproduces without…

Q: In a human secondary spermatocyte, if the chromatids of one chromosome failed to separate during the…

A: The failure of separation of sister chromatids during cell division is termed nondisjunction. In a…

Q: Given that each secondary spermatocyte has 23 chromosomes, how is it possible that at the end of…

A: Spermatogenesis is a process to produce sperms in seminiferous tubules. Meiosis division takes place…

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: 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: Starting with One Cell describe and draw step by step the process of Meiosis I in males and females…

A: Reductional divisions is another name for meiosis I. Meiosis is used by both males and females to…

Q: Describe how meiosis provides for genetic variability.If an animal had a haploid number of two (no…

A: Meiosis provides genetic variability : during prophase I , the double chromatid homologous pairs of…

Q: One of the advantages of sexual reproduction is that it promotes genetic diversity in the offspring.…

A: Sexual reproduction promotes genetic diversity in the offspring, hence two siblings differs firm…

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: Describe the events taking place during meiosis? What are the different phases? What is the…

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

Q: Which statements are true about meiosis? **Select 2 choice(s)** a) It increases the number of…

A: Cell is a structural and functional unit of living organisms. Several cells joined together to…

Q: A diploid organism produces four gametes from one parent cell through the process of meiosis.  Two…

A: Introduction Meiosis Is A Process During Which A Single Cell Divides Twice To Produce Four Haploid…

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: . 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: 10) At what point during meiosis is the ploidy of the cell reduced by half? A) During Metaphase I B)…

A:

Q: What are the advantages and disadvantages of the alternation between fertilization and meiosis in…

A: The fusion of female gamete (egg cell) and male gamete (sperm) is termed as fertilization.

Q: Place the following events in order of which would occur first to last: First Second Third Fourth…

A: Reproduction is the biological process by which new individuals of the same species are produced. It…

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: major events occur during meiosis

A: Meiosis is a type of cell division where four gametes or daughter cells are produced as a result…

Q: Describe the final cellular products produced when a primary oocyte undergoes meiosis (I and II) in…

A: The process of the formation of new organisms from existing organisms is called reproduction. There…

Q: Select the best answer or answers from the choices given: Relative to differences between mitosis…

A: The mechanism via which a cell called the parent cell divides to form two or more daughter cells is…

Q: The genetic constitution of each cell after telophase II is different from the others. What two…

A: Meiosis is a specialized type of cell division that occurs in reproductive cells. Meiosis results in…

Q: How does the role of meiosis in gamete production differ between organisms with a diploid-dominant…

A: An organic existence cycle (or simply lifestyles cycle or lifecycle) is a sequence of modifications…

Q: Describe the events of meiosis I and meiosis II. How arethe cells produced by meiosis I different…

A: Meiosis: It is a process in which a single cell divides itself twice to form four cells. These cells…

Q: If nondisjunction of the sex chromosomes takes place in meiosis I in the male, what sexual…

A: Meiosis is a type of cell division in which a diploid cell undergoes reductional division to form…

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: What separate during meiosis I? What separate during meiosis II?

A: Goals in meiosis using a two step division process.

Q: 4. a) Female swamp wallabies have 5 pairs of homologous chromosomes. Based on this alone, how many…

A: Cell division is the process by which a single cell divides and produce multiple daughter cells. By…

Q: How many new nuclei come from the original nucleus when meiosis is complete?

A: Mеiosis is a complеx procеss of cеll division vital for sеxual rеproduction in organisms. It is a…

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: Show the gametes produced by illustrating the phases of meiosis (a) AAbbCc         (b) AaBbCcDd

A: Introduction :  Gametes are also known as sex cells. An individual's gametes are their reproductive…

Q: ondisjunction during meiosis I b) nothing went wrong c) nondisjunction during meiosis II d)…

A: Meiosis is the the cell division that primarily occurs at the time of reproduction that is it helps…

Q: Which of the following cells are haploid? (a) (b) spermatogonium ova (c) (d) oogonium somatic cell

A: Answer: Introduction: Embryonic development is also called as embryogenesis, is the growth of an…