Which of the following contributes to the development of a proton gradient within the thylakoid membrane?
-Carbon dioxide presence
-Hydrolysis
-Photolysis
-Glucose transformation

Are substances released into the environment that in excess amounts cause damage

Order the steps of protein synthesis. amino acids are lined up in a sequence. rna is modified into mrna. dna is transcribed. a ribosome binds to mrna. chemical bonds are formed and a protein is produced.

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.