Why is it important that haploid gametes be produced in animals? What are the three reasons why you would do mitosis? What parts of plants are most impacted by mitosis? Explain the basic function and process of mitosis in animal cells. In plants, the process of ...
Ecologically, a dominant species usually refers to the species that is most abundant in a given ecosystem, but the caveat here is that this deals largely with species that are in competition with one another, otherwise the issue gets fuzzy. For example, a tree might be a dominant species, ...
The multicellular haploid stage of the plant life cycle that produces the gametes. In flowering plants, the male gametophyte is known as pollen, and the female gametophyte is the embryo sac. Geminivirus A group of single-stranded DNA viruses, characterized by gemiate caspid. They infect a wide...
The differ from the haploid because the fusion of the two haploid DNA filaments presupposes meiosis, which functions as a selective filter of casual mutations, the majority of which lead to the extinction of the haploid entity. The third ethical level of complexit concern those animal species ...
The second idea is that RNAs are packed into sperm by the diploid male to suppress the selfish interests of the haploid cell. That is, the RNA acts as a standing police force to keep sperm under paternal control. Third, perhaps the RNA acts as a nuptial gift: the packaging of this ...
(maintenance methylation) and DNMT3A and DNMT3B, which are responsible forde novomethylation of DNA. The haploid human genome contains approximately 29 million CpGs. The stochastic DNA methylation at particular loci may be altered by environmental exposures and diet and may be heritable ...
Meiosis is a special kind of cell division. It occurs in germline cells only and it produces four haploid gametes. In humans, those gametes are sperm in the male and eggs in the female.Answer and Explanation: Meiosis is referred to as reduct...
Explain why it is important that meiosis produces haploid gametes instead of diploid gametes. After meiosis 1, explain what happened to the number of chromosomes in the daughter cells compared to the parent germ cell that originally contained 46 chromosomes diploid. ...
Why do diploid cells have an advantage over haploid cells? How can chromosomes be safe outside the nucleus during cell division? Why does meiosis consists of two cell divisions? Why do animal cells undergo Meiosis? Why is cell division important? What are the basic details of cel...
In which type of cell division are the same copies of daughter cells found? Which cell division(s) is(are) possible for replicating haploid cells and which cell division(s) can take place only in diploid cells and why? What type of cell divi...