In meiosis I, homologous chromosomes pair with each other and can exchange genetic material in a process called chromosomal crossover. The homologous chromosomes are then segregated into two new daughter cells, each containing half the number of chromosomes as the parent cell.
Usual adult dose of benadryl is 25-50 mg per dose 3-4 times daily. Children benadryl contain 12.5 mg per tsp. You have taken 25 mg. Please feel free for any follow up query.
For the average healthy adult, the recommended maximum dose of acetaminophen over a 24 hour period is four grams (4000 mg) or eight extra-strength pills.