What type of bond is used to join the amino acids together into a Protein?

the median of the data is 4.5.

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.

rising temperatures because when water vapor in the air is cooled, it condenses. it turns back into a liquid and attaches to dust particles in the air. these very small water droplets group together to form clouds