The reactions during the light phase of photosynthesis include the following: 1) Light absorption in photosystem II
2) Light absorption in photosystem II
3) Formation of O2 from water
4) Formation of NADPH The order of the reactions is as follows:

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

put the answers   and i could answer.

its first and third is your answer i did the qustion the fourth isnt right

b. accuracy of the data matters alot more than its number of digits, organization or amount of detail. quantitative observation is more accepted than the qualitative observation.