A protein has 100 peptide bonds. How many amino acids does it have? Name the four elements found in amino acid.

Study the image of this rock. which characteristic best supports its formation from sedimentary processes? it has many layers. it is coarse-grained. its grain shape is round. its texture is non-banded.

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

Diabetes is often suspected when glucose shows up in urine tests. use the model to explain how glucose could be present in urine. why do you think this symptom is especially concerning for young people?