Biology, 17.11.2020 01:00 yasirtgesmartkid
Consider a single electron's movement through the light reactions. Put these steps of the light reactions in the correct order
from this electron's perspective:
1. Light excites the electron in photosystem I.
2. Light excites the electron in photosystem II.
3. The electron reduces NADP+ to NADPH.
4. The electron passes through an electron transport chain, which helps generates a H+ gradient used to make ATP.
steps 2, 4, 1,3
steps 1, 2, 3, 4
steps 2, 3, 1,4
steps 1, 4, 2, 3
Answers: 3
Biology, 21.06.2019 19:30
Sarah is sitting at the top of the slide in the schools playground. which will increase sarah’s kinetic energy a- an additional child is added to the top of the slide. b- sarah is pushed and moves down the slide. c- sarah climbs down the ladder and off the slide. d- the ladder is moved to the other side of the yard.
Answers: 1
Biology, 22.06.2019 03:50
How are gross production and net production different? a. net production is always greater than gross production. b. net production is always less than gross production. only animals have net production. d. only plants have net production. select the best answer from the choices provided
Answers: 1
Biology, 22.06.2019 06:00
Set comes up with for examples of sound waves ocean wave light wave and hand wave which of tonys examples is not an actual scientific wave
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Biology, 22.06.2019 11:00
Draw the farm's ppf for corn and beef. draw a point that shows an inefficient combination of corn and beef. label ita. draw a point that shows an unattainable combination of corn and beef. label itb. draw a point that shows an efficient combination of corn and beef. label itc.
Answers: 2
Consider a single electron's movement through the light reactions. Put these steps of the light reac...
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