Explain how sugar molecules combine with other elements to create amino acids. Why is this an essential process for living things?

Specialized cells which perform a particular function form : organisms organs tissues

Each nephron is made up of capillaries that form the __ sweat glands bladder glomerulus ureter

Which of the following is one way in which organisms such as clown fish and sea turtles are able to overcome the many dangers that their offspring encounter and ensure that their species population numbers stay relatively steady