two rounds of mitosis with two synthesis phases are required to result in four daughter cells, while meiosis produces four daughter cells with just one synthesis phase. If resources are depleted, then organisms have problems to continue mitotic cell divisions because homologous recombinational repair ...
Produces haploid cells (n) Produces diploid cells (2n) Includes two nuclear divisions Includes one nuclear division The product is a gamete cell The product is a somatic cell Responsible for sexual reproduction Responsible for asexual reproduction Crossing over takes place No crossing over Four cells...
20) If meiosis produces haploid cells, how is the diploid number restored for those organisms that spend most of their life cycle in the diploid state? A) DNA replication B) reverse transcription C) synapsis D) fertilization Answer: D
Is meiosis I or meiosis II most like mitosis? Explain why. Meiosis is a critical process for many living organisms. If an organism became unable to complete meiosis, what effect would it have on the organism? a. The organism would not grow by adding new cells. b. The organism would no...
2 rounds ofcell divisionCell DivisionA type of cell nucleus division by means of which the two daughter nuclei normally receive identical complements of the number of chromosomes of the somatic cells of the species.Cell Cycle(meiosis I and meiosis II) divided into phases: ...
By contrast, mitosis produces daughter cells with a chro- mosome complement that is identical to that of the progenitor cell. The generation of haploid gametes requires both general cell-cycle regulators and meiosis- specific proteins. In this review, we will discuss how the mitotic cell-cycle ...
Cell Growth & Division: Meiosis I. Meiosis Nuclear division that produces sex cells /gametes In REPRODUCTIVE ORGANS only 2 divisions: Meiosis I & Meiosis II Cell Growth & Division: Meiosis Cell Growth & Division: Meiosis II. Stages PROPHASE I 1. centrioles & spindle fibers appear 2. nuclear...
meiosis I the first phase of meiosis meiosis II the second phase of meiosis; produces haploid gametes How do somatic cells and sex cells differ? somatic cells dividesex cells join Name the two types of gametes sperm and egg Describe homologous chromosomes in terms of the number of genes and ...
Mitosis and Meiosis Mitosis: -division of somatic (body) cells Meiosis -division of gametes (sex cells) Mitosis Interphase Prophase Metaphase Anaphase Telophase Interphase Interesting things happen! Cell preparing to divide Genetic material doubles ...
Mitosis produces which cell type? Haploid, diploid, chromosome, gamet? What mom and dad chromosomes go through synapsis during meioisis? Which phase of meiosis is most like mitosis? What are the two distinct divisions of meiosis? How many daughter cells are produced in meiosis?