Fill in the concept map below with supporting details about the three tissue systems of plants.

a tetrad is the foursome during meiosis made by two homologous chromosomes that have each already replicated into a pair of sister chromatids.

it's     c       this is a cell (b) with a nucleus (c) containing dna (a). the dna is organized into chromosomes (d). a section of the chromosome that codes for a trait is called a gene (e).

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.