Which landmark of the hip bone can be felt on a hard chair?

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

In which of the following relationships is one organism always benefited while the other organism is always harmed

You have just sequenced a new protein found in mice and observe that sulfur-containing cysteine residues occur at regular intervals. what is the significance of this finding? it will be important to include cysteine in the diet of the mice. cysteine residues are required for the formation of α helices and β pleated sheets. cysteine residues are involved in disulfide bridges that form tertiary structure. cysteine causes bends, or angles, to occur in the tertiary structure of proteins.