240/2=120, the answer is A. 120
Answer:
A. Cyanobacteria.
Explanation:
Both cyanobacteria and plants use water as an electron donor for the light phase of photosynthesis and make ATP and NADPH. The ATP and NADPH are used in the Calvin cycle to fix the atmospheric CO2 into glucose. The use of water as an electron donor releases oxygen gas as a by-product. This photosynthesis wherein the use of water as an electron donor releases oxygen gas as a by-product is also called oxygenic photosynthesis.
The First Blank Is Chemical And The Last Blank Is Potential.
Answer:
inside the nucleus
Explanation:
protons and nuetrons are in the nucleus, electrons are the ones that orbit a nucleus
Because everything living starts with a cell
