Amino acids are linked together by peptide bonds to make proteins
The islets of Langerhans are the hormone producing structures in the pancreas that manufacture insulin and glucagon
Answer:
Living trees have water circulating throughout the wood, however it is made easier by the atmosphere, since the tree has a lot more oxygen surrounding it. The tree would, even temperatures aside, be harder to ignite during winter due to more carbon dioxide surrounding the tree.
Explanation:
Answer: The basic unit of structure and function is the CELL.
Explanation: All living organisms are made up of cells. Each cell is specialized in it's structure to support the function it is intended for. Groups of specialized cells make up tissue (also specialized for a particular function), this group of specialized tissue makes up an organ, which forms part of a system, and then part of the organism as a whole.
Answer:
They require it to go through cellular respiration.
Explanation:
Because they are the powerhouse of the cell. They use energy to convert glucose and oxygen into ATP energy, carbon dioxide and water(sweat)