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madreJ [45]
3 years ago
5

Which molecule is the final electron acceptor for electrons from photosystem i?

Chemistry
2 answers:
uysha [10]3 years ago
6 0
The last electron acceptor is the NADP. In oxygenic photosynthesis, the main electron giver would be water, making oxygen as a waste item. In anoxygenic photosynthesis different electron givers are utilized. Cytochrome b6f and ATP synthase cooperate to make ATP.
Tanzania [10]3 years ago
5 0
<h2>Final Electron Acceptor </h2>

Nicotinamide adenine dinucleotide phosphate (NADP) or other name is triphosphopyridine nucleotide (TPN) is the final electron acceptor for electrons from photosystem. It is a cofactor which is used in anabolic reactions like synthesis of lipid and nucleic acids like DNA and RNA which needs NADPH as a reducing agent. NADPH is the reduced form of NADP+.                        

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MAX TEN MINUTES PLZZZZZ HURRY
Marianna [84]

Answer:

when it reduces heat.

Explanation:

Thermal energy is transferred to material,the motion of its particles speeds up and it's temperature differences.Insulating materials are bad conductors and so this reduces the heat loss by conduction.The material also prevents air circulating inside the cavity,therefore reducing heat loss by convection.Heat loss through the roof can be reduced by laying loft insulation.

6 0
3 years ago
What is the function of the cell wall in a cell
nadya68 [22]

Answer:

To support and protect the cell.

Explanation:

The cell was (only found in plant cells) are there to help the plasma membrane and help the plant hold its structure. If the cell wall wasn't there the plant would just flop onto the ground!

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7 0
4 years ago
Which of these is the BEST definition of "civilization" for a history class? A) the way people talk B) a group that has a cultur
kolbaska11 [484]
B) A group that has a culture
6 0
3 years ago
The practice of making operations "carbon neutral" is a way to offset whatever damage is being done to the environment due to gr
Marianna [84]

Answer:

True

Explanation:

The greenhouse effect is the process whereby there is radiation from a atmosphere planet and the planet increase the temperature of the planet's surface to a temperature above normal.In this process the Earth's atmosphere becomes thicker with the influence substances such as gases

and the radiation coming from the sun is trapped, then the Earth becomes warmer. Green house effect is seen in global warming.

Carbon neutral can be described as a process of removing huge amount of carbon dioxide from the atmosphere in order to achieve zero carbon neutrality.It is also reffered to as carbon neutrality, and this can be achieved by actions of organizations, businesses and individuals .

Carbon neutral can be achieved in two ways;

: 1.) Maintaining a balance between carbon dioxide emissions and carbon removal by means of the process called carbon offsetting

2 ) the process of removal of carbon dioxide from the atmosphere in order to balance up emissions in another place.

Carbon positive is crucial to increase the positive influence of our daily activities on climate change and our resources.

while reduce the negative effect of our activities and business on evironment.

Therefore, the practice of making operations "carbon neutral" is a way to offset whatever damage is being done to the environment due to greenhouse gas emissions by purchasing credits from "carbon-positive" projects to balance out emissions is true because the harmful gasses that is been released to the atmosphere is balance up by the carbon neutral process hence the reduction in green house effect.

7 0
3 years ago
g n the Ideal Gas Law lab, how is the temperature of the hydrogen gas determined? Select one: The pressure of the gas is determi
Charra [1.4K]

Answer:

The volume of the gas is determined, which will allow you to calculate the temperature.

Explanation:

According to Charles law; the volume of a given mass of an ideal gas is directly proportional to its temperature at constant pressure.

This implies that, when the volume of an ideal gas is measured at constant pressure, the temperature of the ideal gas can be calculated from it according to Charles law.

Hence in the Ideal Gas Law lab, the temperature of an ideal gas is measured by determining the volume of the ideal gas.

4 0
3 years ago
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