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What are the flattened stacks of membrane material inside the chloroplast called?
Thylakoids are the membrane bound specialized structures in chloroplasts where the light-dependent reactions of photosynthesis occur. This is important as the light-dependent reactions are responsible for utilizing solar energy to to oxidize water and create energy storing ATP and NADPH. In order to maximize the efficiency of these reactions and photosynthesize as much as possible, thylakoids usually occur in large stacks called grana that reside inside the thick fluid stroma of the chloroplasts.
What is the function of lumen?
The lumen is the unit of measurement for the total amount of visible light emitted by a light source. It helps to quantify the brightness of a light bulb or luminaire, indicating how much light is produced and reaching a specific area. The higher the lumen value, the brighter the light output.
Why do plants require so much water to get one gluecose molecule?
Plants require a lot of water for photosynthesis because water is split during the light-dependent reactions to provide electrons for the production of ATP and NADPH. These molecules are then used in the Calvin cycle to produce glucose. Additionally, water is essential for carrying out other physiological processes in plants, such as nutrient uptake and transpiration.
How much watts do visible light have?
Visible light does not have watts as a direct measurement, since watts (W) quantify power, not the light itself. However, the power output of a light source can be measured in watts, indicating how much energy it emits as visible light over time. For example, a typical incandescent bulb might produce around 800 lumens of visible light with a power consumption of about 60 watts. The actual amount of visible light (in lumens) produced per watt varies by the type of light source used.
Is lamplight the same as sunlight?
Kinda. The sun's energy is called solar energy. Pretty much the same as light energy, but solar energy's MAIN purpose is also to heat.
How much ATP is produced in the light-dependent reactions of photosynthesis?
In the light-dependent reactions of photosynthesis, approximately 18 molecules of ATP are produced for every 6 molecules of oxygen released.
What are the end products of light-dependent reaction of photosynthesis?
Oxygen, Water, ATP, and NADPH are products of the light reactions in photosynthesis. The Calvin Cycle is what produces the products: Carbon dioxide, Sugar, NADP+, and ATP + phosphate. Dont let that trick ya!
What are photo resistors?
photo resistors, or light dependent resistors, are devices with variable resistance, that cahnges depending on how much light is hitting the device
What are the flattened stacks of membrane material inside the chloroplast called?
Thylakoids are the membrane bound specialized structures in chloroplasts where the light-dependent reactions of photosynthesis occur. This is important as the light-dependent reactions are responsible for utilizing solar energy to to oxidize water and create energy storing ATP and NADPH. In order to maximize the efficiency of these reactions and photosynthesize as much as possible, thylakoids usually occur in large stacks called grana that reside inside the thick fluid stroma of the chloroplasts.
How much energy is produced by electro magnetic?
This is dependent on: 1. The construction of the Magnet...materials, size, design. 2. The amount of CURRENT flowing through it.
How can you get variable cost per unit if no of unit sold is not given?
Variable cost per unit is not dependent on how much units sold but it is dependent on how many units have been produced. For Example: Total units produced: 1000 Total variable cost :10000 Variable cost per unit = 10000/1000 = 10
How is an x-ray film produced?
X ray film was produced much like the film for visible light. Silver halide suspensions were spread on the backing material.
How do gamma rays differ from light rays?
Gamma rays have much shorter wavelengths and higher frequencies than light rays, making them a form of high-energy electromagnetic radiation. Gamma rays are typically produced by radioactive decay or nuclear reactions, while light rays are composed of visible light across the electromagnetic spectrum. Gamma rays are more penetrating than light rays and can be harmful to living organisms.
What is the efficiency of antimatter?
As much as 50% of energy produced in reactions between nucleons and antinucleons is carried away by neutrinos in these applications. It is theoretically possible to retain as much as 100% of the energy in an Antimatter reaction.
What is the dependant variable in how much gas does your favorite beverage produce?
The dependent variable would be the amount of gas produced by the favorite beverage. It is the variable that is being measured and is expected to change in response to the manipulation of the independent variable.
How do plants create food What is the formula for photosynthesis Where does photosynthesis take place and why is it possible?
The formula for photosynthesis (abv. photos.) is: Light Energy + Co2 + H20 --------> Carbohydrate + Oxygen As a whole, photos. takes place in the chloroplasts of a plant cell. There are two main reactions that occur during photos. The light-dependent reaction and the light-independent reaction. Each reaction takes place within a different section of the chloroplasts. The Thylakoids are the sight of the light-dependent reactions. Thylakoids look like little green coins. When they are stacked, they are called grana. Light dependent reactions are very complicated. They involve two photosystems, called photosystem II and I. Each photosystem has it's own little reaction that is complicated. PS I makes ATP and PS II makes ATP + HADPH. PS II is famous for spliting H2O's into H+ and O2. The stroma is the sight of the light indepentdent reactions. Stroma is the gel-like area outside of the thylakoids. As the name suggests, these reactions don't require light. This is called the Calvin Cycle. The Calvin Cycle pretty much takes 3CO2 and changes it into 6 PGAL's + 3C.Were dose food-making in plants take place?Were dose food-making in plants take place?
What is an example of an dependent variables?
A dependent variable is a variable that you (the experimenter) do not change. It changes in response to the Independent variable, which is what you change. For example: Say I was growing two plants and I wanted to see how they would grow dependent upon how much light they received; I would have one in the dark and one in natural light. The independent variable is how much light they received, and the dependent variable is how much they will grow in response to how much light they get.
