How do mitosis and meiosis differ? In the diploid stage, how are there gametes when there is only one set of chromosomes (n)? How are male and female gamete production different? How is a recessive allele different from a dominant allele?
Does a zygote produce somatic cells by mitosis? How are mitosis and meiosis similar and different? What happens when mitosis of somatic cells goes unchecked? What female somatic cells are used to create egg cells? What is the difference between somatic and germ cells?
(b)Meiosis is another type of nuclear division.Describe how the nuclei in cells produced by meiosis differ from the nuclei in cells produced by mitosis..· .[3](c)Stem cells divide by mitosis during the growth of an embryo.Describe the role of stem cells in the growth of an embryo.…...
Explain how mitosis results in two genetically identical diploid cells and meiosis results in four genetically non-identical haploid cells. How are Meiosis I and Meiosis II different? Explain briefly. How does the process of meiosis produce new combinations of genes?
Teaching of Meiosis and Mitosis in Schools of Developing Countries: How to Improve Education with a Plant Reproduction ProjectErica DuarteSilvaMeiosis
Cells divide and reproduce in two ways, mitosis and meiosis.Mitosis results in two identical daughter cells, whereas meiosis results in four sex cells. Below we highlight the keys differences and similarities between the two types of cell division. ...
dinoflagellates to massive dinosaurs, life on Earth started with one cell containing a blueprint of instructions for growth and differentiation. Plants and animals are largely sustained through mitotic cell division and tissue replenishment. However, the mechanisms of mitosis are very different. ...
Scanners that analyze vein geometry are completely different from vein scanning tests that happen in hospitals. Vein scans for medical purposes usually use radioactive particles. Biometric security scans, however, just use light that is similar to the light that comes from aremote control. NASA has...
post-fertilization pre-fertilization the different stages in pre-fertilization events are: gametogenesis the formation of male and female gametes or sex cells or reproductive cells. cell division during the formation of gametes, both male and female undergo a meiotic cell division. also refer: why ...
Specifically, the order of nucleotides within a gene specifies the order and types of amino acids that must be put together to make a protein. A protein is made of a long chain of chemicals called amino acids. There are various types of proteins with different functions: Enzymes carry out ...