What is major difference between prokaryotes and eukaryotes?

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

Did you know that a blue wales tongue weighs more than an elephant?

Which statement is not an accurate description of meiosis? a) meiosis produces offspring that are genetically diverse. b) meiosis produces offspring that are identical to the parent. c) in sexual reproduction half of the genetic material comes from the father (sperm) and half of the genetic material comes from the mother (egg). d) meiosis decreases the number of chromosomes by half so that when a sperm fertilizes an egg, the resulting zygote has the correct number of chromosomes.