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
Leno4ka [110]
3 years ago
15

what effect would a sudden decrease in light intensity have on the photosynthesis level of a particular plant?

Biology
1 answer:
Cerrena [4.2K]3 years ago
3 0

Explanation:

The rate of photosynthesis increases.

The process of photosynthesis is energy-storing, it converts light energy into chemical energy, which is stored in the bonds of glucose. Thus an increase in light intensity would increase the rate of photosynthesis.

Further Explanation:

Photosynthesis is a chemical pathway that’s integral to producing energy in plants and other primary producers. Energy in the form of molecules of glucose is produced from light, water and carbon dioxide while oxygen is released.

Occuring in several complex steps, photosynthesis is a rate limited reaction, depends on several factors including carbon dioxide concentration, ambient temperature and light intensity; as more energy is retrieved from photons, I.e. particles of light,  water is used as a reducing agent. Water supplies the chlorophyll in plant cell with replacement electrons for the ones removed from photosystem II.

Additionally, morewater (H2O) split by light during photolysis into H+ and OH- acts as a source of oxygen along with functioning as a reducing agent; it reduces  more molecules of NADP to NADPH by providing H+ ions and produces molecules of the energy storage molecule ATP through an electron transport chain.

This occurs in the thykaloids, where pigment molecules like chlorophyll reside. Later, in dark reactions, NADP and NADPH are used in the Calvin cycle where monosaccharides or sugars like glucose are produced after the modification of several molecules. These store energy in their bonds, which can be released in respiration in the mitochondria.

Learn more about Photosynthesis at brainly.com/question/4216541

Learn more about cellular life at brainly.com/question/11259903

#LearnWithBrainly

You might be interested in
Besvara följande frågor med hjälp av läroboken.
bezimeni [28]

Answer:

hi

Explanation:

3 0
3 years ago
People with diabetes must monitor their blood glucose levels. Most do this by checking it themselves, ofter several times per da
mojhsa [17]

The answer to your question is,

C) Orange Juice. They need some sort of sweet item.

-Mabel <3

5 0
3 years ago
Geoengineering includes a variety of large-scale efforts to reverse global climate change.
Digiron [165]

Answer: D, Scientists cannot predict what other unintended effects large concentrations

of iron may have.

Explanation: just took quiz ap3x

8 0
3 years ago
Read 2 more answers
During gastrulation, animals whose first opening is the anus are called
ELEN [110]
<span>The biological term for such organisms is "deuterostomes". Those who's first opening is the mouth are called protostomes. </span>
4 0
3 years ago
Read 2 more answers
Which of the following is not a zone of ponds and lakes?
Hatshy [7]
I would say pelagic isn't a zone of ponds and lakes. A pelagic zone is more a zone of the sea rather than ponds and lakes.
4 0
3 years ago
Read 2 more answers
Other questions:
  • How is molecular biology related to genetics
    14·1 answer
  • What are the components needed in order for an experiment to be valid? Identify these components in the following experiment: A
    12·2 answers
  • A series of programmed changes encoded in dna, through which a fertilized egg divides into many cells that ultimately are transf
    5·1 answer
  • Suppose no crossing-over takes place explain why meiosis will still increase genetic variation.
    11·1 answer
  • What characteristics make a species vulnerable to extinction?
    6·1 answer
  • Please help me im timed and will give brainiest:(​
    5·2 answers
  • Do dead trees have cells
    14·1 answer
  • ______ contains many wavelengths and is similar to sunlight at noon on a bright day.
    11·1 answer
  • Herpes simplex viruses, such as those that cause cold sores, can evade the immune system and persist in the body by __________
    6·1 answer
  • City water management is analyzing water samples from the local river for water pollutants that could be toxic to humans if foun
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!