10 points 3. The diagram shows a model of an atom. The model has four different
symbols on it. X has a positive charge. Y has no charge. W and Z have
negative charges. In this model, which particle determines the identity of
this atom? *
The answer is Z

What was photo 51 with rosalind franklin?

What were the main components of earth’s earliest atmosphere? oxygen and ammonia hydrogen and helium oxygen and nitrogen hydrogen and nitrogen

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.