ΙΙΙ is the correct answer. All of the lines of child 3 match up with either number 1 or 4. So Number 3 is the child of Numbers 1 and 4.
Your answer is Organelles. Organelles carry out jobs in a cell.
The right answer is D) electron transport.
In chloroplasts, light is used to oxidize water to oxygen, and to reduce NADP + to NADPH on the other hand, with concomitant proton injection into the lumen of thylakoids.
H2O ==> photosystem II (P680) ==> plastoquinone ==> cytochrome b6f complex ==> plastocyanin ==> photosystem I (P700) ==> ferredoxin ==> ferredoxin-NADP + reductase ==> NADP +
The right choice should be A and C. Flat worm and round worm.