Webprophase: [noun] the initial stage of mitosis and of the mitotic division of meiosis characterized by the condensation of chromosomes consisting of two chromatids, disappearance of the nucleolus and nuclear membrane, and formation of mitotic spindle. WebScience; Biology; Biology questions and answers; Of the choices below, the best definition of evolutionary fitness is: strength the ability to adapt to the environment survival and reproduction relative to other members of the population physical health attractiveness for members of the opposite sexFor the process of biological evolution to occur there …

Meiosis 1 - The Different Phases of Meiosis 1 Cell …

Webmitosis: [noun] a process that takes place in the nucleus of a dividing cell, involves typically a series of steps consisting of prophase, metaphase, anaphase, and telophase, and results in the formation of two new nuclei each having the same number of chromosomes as the parent nucleus — compare meiosis. WebTypes of sexual life cycles. Sexual life cycles involve an alternation between meiosis and fertilization. Meiosis is where a diploid cell gives rise to haploid cells, and fertilization is where two haploid cells (gametes) fuse … lending club corporate address

Mitosis vs. Meiosis Biology Dictionary

Webmeiosis definition: 1. the type of cell division that happens as part of reproduction (= the process of producing young…. Learn more. Websignificance of crossing over in meiosis - Example. Meiosis is a type of cell division that occurs in sexually reproducing organisms, including animals and plants. One of the key features of meiosis is the process of crossing over, which plays a crucial role in the production of genetically diverse offspring. WebApr 11, 2015 · Definition. 00:00. …. Diploid is a term that refers to the presence of two complete sets of chromosomes in an organism’s cells, with each parent contributing a chromosome to each pair. Humans are … lending club covid help