Which of the following steps occurs in both cellular respiration and photosynthesis? electron transport chain
Krebs cycle
glycolysis
light-dependent reaction

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?

Sperm are ejaculated from the corpora cavernosa of the penis. true or false

Approximately how much solid waste do americans produce annually? a) 250 tons b) 250 thousand tons c) 250 million tons