Researchers discovered a toxin that stops cells from releasing energy. Cells exposed to this toxin cannot carry out many of their normal processes. Which of these cell organelles are most directly affected by this toxin? F. ribosomes
G. chloroplast
H. mitochondria
J. vacuoles

Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.

What kinds of foods are high in lipids?