For rapid weight gain, combine 60-90g of Medisys Fast Weight Gainer with 250ml of milk thrice a day. For healthy weight gain, combine 30-40g of Medisys Fast Weight Gainer with 180ml of milk thrice a day.
â¢ ALTERNATION OF GENERATIONS (noun) The noun ALTERNATION OF GENERATIONS has 1 sense: 1. the alternation of two or more different forms in the life cycle of a plant or animal. Familiarity information: ALTERNATION OF GENERATIONS used as a noun is very rare. Dictionary entry details.
The exchange of a segment of DNA between two homologous chromosomes during meiosis leading to a novel combination of genetic material in the offspring.rossing over is the swapping of genetic material that occurs in the germ line. During the formation of egg and sperm cells, also known as meiosis, paired chromosomes from each parent align so that similar DNA sequences from the paired chromosomes cross over one another.