In stage 2 of photosynthesis, nadp+ becomes nadph by adding an h+. where does the h+ come from? a) splitting of water b) carbon fixation c) "exited" electron d) adt becomes adp

When creating a graph, the goes on the x axis and the goes on the y axis. a. dependent variable, independent variable b. experimental group, control group c. independent variable, dependent variable d. control group, experimental group

Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?