Alayer of sandstone is found on top of a layer of shale. what most likely happened in this area? a. sea level stayed the same b. sea level dropped c. sea level rose

This is the amino acid cysteine. circle the amine group, put a box aroundthe carboxylic acid group and use a different colored pencil/pen to circle the sidechain (r group). h o | ||nh2— c- c-oh | ch2 | sh

The solution inside a plant cell is approximately a 1% saline solution and a 21% nacl solution the ,cytoplasm of a plant cell will

Which individual below would be considered heterozygous? a.dd b.dd c.dd