normal grep would have searched only for lines with a literal +. fgrep. fgrep is an acronym that stands for Fixed-string Global Regular Expressions Print. fgrep (which is the same as grep -F) is fixed or fast grep and behaves as grep but does NOT recognize any regular expression meta-characters as being special.
. Meiosis results in the direct production of gametes. 2. A cell that has successfully completed meiosis has a chromosome number called Haploid. 3. If a species normally has 52 chromosomes, the cells it produces by Meiosis will each have 26 chromosomes.
Meiosis produces 4 haploid cells. Mitosis produces 2 diploid cells. The old name for meiosis was reduction/ division. Meiosis I reduces the ploidy level from 2n to n (reduction) while Meiosis II divides the remaining set of chromosomes in a mitosis-like process (division).Most of the differences between the processes occur during Meiosis I.eiosis is a special type of nuclear division which segregates one copy of each homologous chromosome into each new gamete. Mitosis maintains the cell's original ploidy level (for example, one diploid 2n cell producing two diploid 2n cells; one haploid n cell producing two haploid n cells; etc.).