Amar is making a cladogram. out of all the species he is using, he knows that species x and y are the least primitive and are the most closely related. where will these organisms most likely be placed on the diagram? at two points close together toward the upper right of the diagram at two points close together toward the lower left of the diagram at two points far apart toward the middle of the diagram at two points far apart toward the upper right of the diagram

At two points close together toward the upper right of the diagram, since X and Y chromosomes are more advanced.

search in internet u can get it

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.