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
Tresset [83]
3 years ago
7

Energy in ___ is absorbed by an electron in a photocenter. This energy is converted from light energy into chemical energy into

kenetic energy as the energized electron is used in back to back REDOX reaction in the electron transport chain, ETC. The ETC creates ___ which is used by the cell to power the formation of ATP. In ___ (cyclic or noncylcic) the electron returns to the photocenter. In ___ (cyclic or non-cyclic) photosynthesis the electron reduces NADP+ to form ___.
Biology
1 answer:
Savatey [412]3 years ago
8 0

Answer:

Explanation:

Energy in _SUNLIGHT__ is absorbed by an electron in a photocenter. This energy is converted from light energy into chemical energy into kinetic energy as the energized electron is used in back to back REDOX reaction in the electron transport chain, ETC. The ETC creates _AN ENERGY GRADIENT__ which is used by the cell to power the formation of ATP. In _CYCLIC PHOSPHORYLATION__ (cyclic or noncylcic) the electron returns to the photocenter. In _NON-CYCLIC PHOSPHORYLATION__ (cyclic or non-cyclic), the electron reduces NADP+ to form _NADPH__.

Photophosporylation is the process of using light (photo) to produce ATP from ADP (phosphorylation i.e. addition of phosphorous). There are two types: cyclic and non-cyclic phosphorylation.

In non-cyclic phosphorylation, there are two photosystems (photocenter) involved, and electron is passed to NADP+.

In cyclic phosphorylation,  one photosystem is involved and the electron is not transferred to NADP+, it is circled back to the photosytem.

The reduced form of NADP+ is NADPH. (Remember that: reduction is defined as the addition of hydrogen)

You might be interested in
What is Nasal Cavity
Firdavs [7]
The space inside the nose. The nasal cavity lies above the bone that forms the roof of the mouth and curves down at the back to join the throat. It is divided into two sections called nasal passages. Air moves through these passages during breathing.
4 0
3 years ago
What bacteria structures can make bacteria RESISTANT TO ANTIBIOTICS. CHOOSE ALL THAT APPLY.
VARVARA [1.3K]
Cell Wall

Explanation:

About 63% of the bacteria tested were Gram-negative, which means that they have a cell wall that is more resistant to certain classes of antibiotics than the cell walls of Gram-positive bacteria.
4 0
3 years ago
True or False and Archimedes screw was initially used to move people. Pls hurry
TEA [102]

Answer: False.

Explanation: The Archimedes screw was initially used for removing water from the hold of a large ship, not for moving people.

4 0
2 years ago
Read 2 more answers
In order to begin the process of fat digestion the fat globules must be
MrMuchimi

The answer is A) emulsified by bile salts

<span>In order for the fat to be digested, the fat globules must be emulsified first by bile salts in the stomach.  By emulsifying we mean the breaking of globules of fat into much smaller emulsion droplets. The liver produces the bile salts which breakdowns fats into small droplets. The fat then is digested by lipase. </span>

6 0
3 years ago
Which is not an extrinsically motivated action? <br> choose all that apply
Kipish [7]

Answer:

we cant we need the answers that apply to it

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Does cell beneath formative phase differ from each other
    11·1 answer
  • Phylogeny is the study of
    10·2 answers
  • Which statement correctly compares the inheritance of blood type in humans and the inheritance of length of ears in corn plants?
    8·2 answers
  • When encountering an unconscious choking victim it is important toa.obtain consent.b.perform abdominal thrusts.c.perform back bl
    14·1 answer
  • How does dna work reinforcement activity answer key?
    11·2 answers
  • A scientist testing the effects of a chemical on apple yield sprays an orchard with the chemical. A second orchard does not rece
    11·1 answer
  • When active transport is moving molecules, it will allow molecules to move from?
    6·1 answer
  • Some sea anemones can produce large colonies by reproducing asexually, but they can also produce planktonic larvae by reproducin
    11·1 answer
  • LOOK AT ATTACHED PHOTO FOR QUESTION! WILL GIVE BRAINLIEST.
    15·1 answer
  • Enumerate at least three (3) storing and sanitation techniques during foot spa treatment​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!