The deepest ocean trenches have high salt concentrations that can reach upwards of

10 pounds per square centimeter.

10 tons per square inch.

10 pounds per square inch.

10 tons per square centimeter.

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 activity of the modern sample is 1.10 bq . how long does that measurement take?

If a checkpoint detects damaged dna, the checkpoint may