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True or False.
A haploid egg may develop without fertilization.
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Solved in 2 steps
- True or False. Meiosis is responsible for producing the brown structure sen in the picture provided below. Select one: O True FalseMEIOSIS COMPUTER SIMULATION PART A. Google: McGraw Hill Animation How Meiosis Works. Link here: https://www.youtube.com/watch?y=E6HF2otWE8k 1. Meiosis results in the formation of cells and cells. 2. Where are the cells that undergo mitosis found in males? in females? 3. Are the germ line cells that undergo meiosis haploid (n) or diploid (2n)? 4. Are the cells that are produced at the end of meiosis haploid or diploid? 5. Is the offspring formed from the fusion of the egg and sperm cell haploid or diploid? 6. During which phase of the cell cycle does DNA replication occur? 7. Meiosis consists of how many divisions? 8. List 2 important events that occur in Prophase I. 1) 2) 9. What happens during crossing over?, 10. After crossing over occurs, are the sister chromatids identical to one another? 11. What happens to the homologous chromosomes in Metaphase 1? 12. Draw a diagram of Metaphase I. Label the homologous chromosomes, centromere, spindle fibres, and centrioles 13. Name the process…Advantage and disadvantage of crossing over of the paired chromosomes from each parent in meiosis
- Fill in the blanks. The parentheses represent choices for each blank. During human fertilization, ________ (two male gametes, two female gametes, a male gamete and a female gamete) fuse to produce a __________ (male germ cell, female germ cell, zygote).Fill 3 blank spaces using MITOSIS MEIOSIS OR FERTILIZATIONFertilization triggers the egg to complete meiosis II. True False
- Meiosis in spermatogonia begins After the first ejaculation At puberty During early child hood At birth In the embryoAverage Level Instructions. Choose the letter that BEST answers the given question. Write the letter of your answer before each number. A. Growth and Development E. Cloning I. Gamete Formation B. Cell replacement F. Tissue Culture o J. In-vitro C. Asexual Reproduction G. Stem Cell regeneration K. Sexual Reproduction D. Regeneration H. Genetic Variations 1. Organisms undergo mitosis to replace body parts that can be seen in plants and some lower forms of animals. 2. This technology employed in genetic engineering uses cells merged in a culture medium to produce specific tissue and needed organs. 3. This significance of meiosis produces siblings different physical characteristics that emerges from the process of genetic recombination. 4. This biotechnology provides great significance in increasing the population of species. 5. A kind of reproduction that uses the significance of meiosis in the process. 6. A type of genetic technology that utilizes the importance of stem cells for genetic…Comparison and contrast of meiosis 1 and meiosis 2. In which organisms does it miosis occur? Mitosis in which organisms does it occur?
- The result of spermatogenesis is: 4 viable haploid spermatids. 1 viable haploid spermatid and 3 haploid polar bodies. 4 viable diploid spermatids. 1 viable diploid spermatids and 3 diploid polar bodies. Don't copy from GoogleMeiosis involves two sequential cell divisions with DNA replication between divisions. True Falsemeiosis leads to a diploid cell in a life cycle, true or false
