Yes
because there are two photosystems (clusters of chlorophyll) which is where the sunlight is absorbed from, the electrons are energized at both times because sunlight contains photons which are the molecules that energize the electrons in the first place
twice
equal numbers of protons and electrons
No. Although photosynthesis produces some amounts of ATP, it is feeble compared to the mass quantity that cellular respiration is able to generate.
yes
2,4,6...
This is mainly because the oceans cover more than twice as much surface area than does land.
The thylakoid membrane contains 2 photosytems, known as Photosystem I and Photosystem II. Together, they function to absorb light and transfer energy to electrons.
Chlorophyll is an important biomolecule. Its role is critical in photosynthesis, the process that allows plants to absorb energy from light.
equal numbers of protons and electrons
No. Although photosynthesis produces some amounts of ATP, it is feeble compared to the mass quantity that cellular respiration is able to generate.
The U.S. intervened twice in Lebanon during the years 1958 and 1982.
Twice; both during the sun's summer and winter solstices.
yes
Emperor Domitian had Dacian war twice and a German war twice.
Mr. Bingley dances with Jane Bennet twice during the ball in chapter 3 of "Pride and Prejudice".
Yes. but most cant
I use it twice a day.
japan