just photo and CR

Question 1

Stage 1 of photosythesis

Answer 1

Stage 1 involves chlorophyll capturing energy from the sun. Stage 1 takes place in the chloroplast.

Question 2

Stage 2 of photosythesis

Answer 2

Stage 2 involves using water, carbon dioxide and light energy to produce sugar and oxygen.

Question 3

Stage 1 of CR

Answer 3

Stage 1 takes place in the cytoplasm of a cell. Glucose is broken down to smaller molecules and a small amount of energy is released. This process is called glycolysis.

Question 4

Stage 2 of CR

Answer 4

Stage 2 takes place in the mitochondria. Small molecules are broken down further in the presence of oxygen and large amounts of energy (ATP energy) are released.