1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Troyanec [42]
4 years ago
13

What is waters role in light reactions

Biology
1 answer:
lisov135 [29]4 years ago
6 0

Answer:

water act as a reactant in light reaction.

Explanation:

Water undergo hydrolysis in presence of sunlight to form proton(H+) and hydroxyl ion(OH-) ion. The OH- ion liberates electron to reaction center of photosystem 1 thereby exciting the later .The excited photosystem then donates that extra electron to the primary electron acceptor and from the primary electron acceptor the electron moves through various electron carriers to generate ATP .

    Basically water act as reducing agent in photosynthesis process.

You might be interested in
What organization issued the credo for communication ethics
dalvyx [7]
The organization that issued the cred for communication ethics would be the national ethics association. Hope this helps!
4 0
3 years ago
Water would be considered a _______.
vodka [1.7K]
Actual renewable source (c)
4 0
3 years ago
Read 2 more answers
About two thirds of the world's human population survive primarily by eating one or more of three grain crops. what are these th
Gnesinka [82]
The answer is rice, wheat, and corn.

Croplands, rangelands and pastures, and fisheries and aquaculture provide an important supply of world's food. Nearly 80% of the world's food comes from croplands. People can eat about 50,000 plant species, but only 14 of them supply the majority of world's food. Of those 14, only three grains, and those are rice, wheat, and corn, are consumed by about two-thirds of the world's human population.
6 0
4 years ago
Amoeba Sisters Video Recap of Meiosis: The Great Divide<br> answers
Helen [10]

Answer: I have no idea

Explanation: This question does not have enough information for me to answer it.

7 0
3 years ago
Peter is driving down River Shore Road. He drives 130 meters in 18 seconds. Assuming he does not speed up or slow down, what is
Sedaia [141]

Answer:

Explanation:

Pete is driving down 7th street. He drives 150 meters in 18 seconds. Assuming he does not speed up or slow down, what is his speed in meters per second?

3 0
3 years ago
Read 2 more answers
Other questions:
  • Gangrene is a life-threatening condition that results due to A. the death of cells and tissues. B. too much blood supply to affe
    9·2 answers
  • Is There are no risks to genetic engineering
    15·1 answer
  • The subcutaneous tissue is a loose, connective tissue located directly beneath the:
    12·1 answer
  • Which carbon isotope has 6 electrons, 6 protons, and 7 neutrons?
    11·1 answer
  • Ultimately, how should the Kill a Sparrow campaign be evaluated?
    11·1 answer
  • g In the opium poppy, leaves can either be normal-shaped or lacerate (with rough edges). Leaf shape is determined by two loci, A
    8·1 answer
  • PLSSSSS HELP<br><br> What are the three ways that minerals can form?
    12·2 answers
  • Help help help help plssss!!!
    14·1 answer
  • On the feed lot, what is the base of 70% to 90% of the feed for the beef animal?
    8·1 answer
  • Despite their seemingly simple anatomy and radial symmetry, ________ are a type of deuterostome, and closely related to the chor
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!