1. certain species of fish are unsafe to consume in high quantities because these fish a. ingest other fish that are poisonous to humans. b. contain vitamins that aren't water-soluble and can cause toxicity. c. are endangered species. d. have high levels of metals in them from cancer-causing pesticides.

What do science, technology, and disease have to do with each other?

This is the amino acid cysteine. circle the amine group, put a box aroundthe carboxylic acid group and use a different colored pencil/pen to circle the sidechain (r group). h o | ||nh2— c- c-oh | ch2 | sh

What is a limitation of using a chemical formula, such as c6h1206, to represent a compound? the chemical formula does not show the types of elements that make up the compound. the chemical formula does not show how the atoms are connected to one another the chemical formula does not show the number of atoms of each element in a molecule. the chemical formula does not show the chemical symbols of the elements in the compound