Me! !me!

in stage 2 of photossynthesis, nadp+ becomes nadph by adding an h+. where does the h+ come from?
a. splitting of water

b. "excited" electron

c. atp becomes adp

d. carbon fixation

in this equation for photosynthesis, where does the first reactant come from and what happens to it in the photosynthetic process?

6co2 + 6h20 -> c6h1206 +602

a. water is split to drive nadp to nadph conversion, which is formed in the calvin cycle

b. carbon dioxide from the air is broken down in the calvin cycle

c. gluecose is formed right after the calvin cycle

d. oxygen is released as a gas after water is split.

me!

Number 1: It is A. Splitting water.

Number 2: It is D. Oxygen is released as a gas after water is split.

I am 100% sure because i just took a quiz that had the same question.

Hope this helps though

>.<

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.

not sure if this what   you'r looking for would be percent composition