We have to know the type of reaction involves in building a large protein from amino acid.
The reaction involves is condensation reaction.
Protein is made up of amino acids. Amino acid is the building block of proteins. Amino acids combine by condensation reaction and forms polypeptide linkages (-CONH-) after loss of small molecules like water.
Answer:
Evaporation happens when a liquid substance becomes a gas. When water is heated, it evaporates. The molecules move and vibrate so quickly that they escape into the atmosphere as molecules of water vapor. ... Once water evaporates, it also helps form clouds
Extensive property (like volume and mass), can be measured.
Answer:
Investigation B, Step 2
Explanation:
The <em>colour change</em> is a good indication of a <em>chemical change</em>. The sugar molecules were most likely changing into something else.
Investigation A, Step 1. <em>Wron</em>g. The dissolving of salt is a <em>physica</em>l process.
Investigation A, Step 2. <em>Wrong</em>. You simply boiled off the water (a <em>physical</em> process) and recovered the salt.
Investigation B, Step 1. <em>Wrong</em>. The dissolving of sugar is a <em>physical</em> process.
Answer:
8.324 Hope this helps! =)
