Mutations cause changes in the genetic code that lead to genetic variation and the potential to develop disease. Gene mutations can be generally categorized into two types: point mutations and base-pair insertions or deletions. Point mutations are the most common type of gene mutation.
OVERNIGHTS: The Difference Between Night and Day. By. Isabelle Fox, Ph. D. Daytime gives us sunlight Nighttime brings on darkness. Daytime is familiar Nighttime is strange. Day time is for activity Nighttime is for comforting. Daytime is for learning Nighttime is for dreaming.
Um.. assuming you mean does the planet Saturn have day and night, the answer is yes. Day and night are caused by either being on the facing or away from the sun sides of a bod â¦ y orbiting the Sun. All the planets rotate and have a day and a night of varying amounts of time. Saturn's day is about 10 hours long as opposed to Earth's 24 hour day. Comment: So the daylight time and night time would be about 5 hours each, on average. Just like on Earth though there's a lot of variation depending where you are on the planet, the seasons, etc.