Which could describe the chemical reaction that is shown? A. Hydrolysis of fatty acids
B. Dehydration of amino acids
C. Hydrolysis of protein
D. Dehydration of carbon dioxide

d is the answer

sorry if its wrong!

c. is the correct answer

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.

straight probes are used primarily for measuring flow as it is approaching the test area. its geometry allows the probe to be mounted so that it is in the direct line of airflow.