Photosynthesis can be measured by measuring the rate of oxygen production. When plants are exposed to light of wavelength 680 nm, more oxygen is evolved than if the plants are exposed to light of 700 nm. Explain.

Q: using a 14CO2 fixation assimilation  method,a plant is found to be fixing carbon at a rate of…

A: The photosynthetic capacity of plants is defined as the maximum rate of carbon fixation by leaves…

Q: What is an example of a lab experiment that shows the variation of the photosynthesis efficiency in…

A: Introduction - The fraction of light energy turned into chemical energy during photosynthesis in…

Q: Suppose an experiment is performed in which plant I is supplied with normal carbon dioxide but with…

A: In plant I the normal carbon dioxide is supplied with radioactive oxygen present in the water. Plant…

Q: Both NADPH and the related carrier molecule NADH are strong electron donors. Why might plant cells…

A: The quantitative study of the energy transductions that takes place within the living cells and of…

Q: The distinctly blue shade of a blue spruce results from the scattering of light by small waxy…

A: The aquatic plant life continues to be submerged within the water most of the time therefore for…

Q: Absorbance of the experimental, control and dark control samples exposed to light for different time…

A: The photosynthesis is the process, in which plants make the food or starch by using carbon dioxide,…

Q: Describe how light striking photosystem II leads to the production of ATP.

A: Photosynthesis is the process by which Green plants and organisms carbon dioxide and sunlight to…

Q: Which of the following statements is FALSE about photosystem Il? generates NADPH generates protons,…

A: Photosystem II, a part of the Electron transport chain(ETC) is a membrane-bound protein complex…

Q: Why can solar induced fluorescence be used to infer net photosynthesis? Please explain in detail how…

A: Introduction  Plants may produce their own energy from sunlight through a process known as…

Q: In a classic experiment in photosynthesis performed in 1883 by the German botanist Thomas Engelmann,…

A: Algae are a diverse group of aquatic, photosynthetic organisms that are classified as neither plants…

Q: Explain why the arrangements of pigments in the chlorosome an efficient way of absorbing light at…

A: Green photosynthetic bacteria's chlorosomes are the most efficient light gathering systems present…

Q: photosynthesis with the following steps. Step 1: Absorption of sunlight and excitation of…

A: Photosynthesis is a process by which green plants prepare their food with the help of carbon dioxide…

Q: Describe the dark reaction of photosynthesis

A: Introduction :- Carbon-fixing reaction is another name for the dark reaction. Sugar molecules are…

Q: What is an example of a lab experiment that shows the variation of the photosynthesis efficiency in…

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: why would photorespiration persist in the face of what must be strong evolutionary pressure to…

A: Photorespiration is the process by which the enzyme RuBisCo (Ribulose 1,5-bisphosphate carboxylase…

Q: Which stage of light dependent reactions of photosynthesis is linked to photo system 1 ?

A: Photosynthesis is a process in which the photosynthetic organisms like plants and some bacteria use…

Q: Explain briefly how an increase in light intensity can affect the rate of photosynthesis

A: Answer- Photosynthesis is the process of formation of glucose from the sunlight and water in plants.…

Q: Look at the given figure which shows the effect of light on the rate of photosynthesis. Based on the…

A: In science, photosynthesis can be explained as the physiological activity of autotrophic organisms…

Q: e overall outcome of the light reaction

A: here we have been asked what is the overall outcome of light reaction that occurs during…

Q: Solar-induced fluorescence can be used to infer net photosynthesis. This is because this…

A: Introduction :  Plants can synthesize their own energy from sunlight through a process known as…

Q: Bacterium Y is photosynthetic. You want to decrease the ability of Bacterium Y to produce glucose…

A: Light and dark reactions are two stages of photosynthesis. In the light reactions, light energy from…

Q: Select the appropriate term from the drop down menus to complete the concept map that summarizes the…

A: Photosynthesis- It is carried out mainly by plants. But some other organisms such as algae, some…

Q: In 2010, a bew form of chlorophyll (chlorophyll f) was discovered in cyanobacteria assemblages of…

A: Introduction: Photosynthesis is the process by which green plants, algae, and some bacteria convert…

Q: Photosynthesis can be impacted by shifts in environmental conditions, most notal by high light…

A: The three fundamental sorts of photosynthesis are C3, C4, and CAM (crassulacean corrosive…

Q: ). Observe the graph on the right. If you hac a hypothetical plant that only had a hypothetical…

A: Yellow light would produce the highest rate of photosynthesis. This is because it is the light at…

Q: Why would nature evolve a key enzyme, rubisco, that is so sensitive to oxygen, resulting in…

A: In order to provide food for the increasing populations, higher yields of crops are essential as…

Q: Name the part of chloroplast where dark reaction of photosynthesis takes place.

A: Photosynthesis consists of both luminous and light-independent reactions. In plants the so-called…

Q: Give a reason why photosystems are able to capture light energy

A: Green plants and other autotrophs perform photosynthesis.

Q: In the photosynthesis lab, a group of students found that in the blue light condition, there was a…

A: Please follow step 2 for detailed explanation.

Q: Flask # 1 2 3 4 CO2 no yes no yes Light no no yes yes a. Under which of the following conditions are…

A: Photosynthesis is an essential metabolic pathway used by plants to produce sugars (a source of…

Q: Place the following steps of the Light-Reactions of Photosynthesis in order.…

A: Photosynthesis is plants occur in two stages. One involves light reactions and other involves dark…

Q: Describe the purpose of the light dependent reaction and light independent reaction (carbon fixation…

A: The plants are multicellular eukaryotes that belong to the Plantae kingdom. The plants are…

Q: How, then, do plants that grow in hot climates ,such as sugar cane, prevent very high rates of…

A: Photorespiration or C2 is a process of plant metabolism, which uses the enzyme RuBisCO to oxidize…

Q: In an experiment conduct to know the effect of light intensity on the rate of photosynthesis in…

A: Photosynthesis is a critical biological process that allows plants to convert light energy,…

Q: List the three events that occur during the process of photosynthesis. Explain the role of stomata…

A: Introduction  Plants absorb water (H2O) and carbon dioxide (CO2) from the soil and atmosphere during…

Q: The substance dichlorophenyldimethylurea (DCMU) is an herbi- cide that inhibits photosynthesis by…

A: DCMU : It is an algicide and herbicide of the arylurea class that inhibits photosynthesis. It is…

Q: Increasing the intensity of the incident light but not its energy increases the rate of…

A: Solar energy is converted to chemical energy by the process of photosynthesis. The photosynthetic…

Q: How does light color affect the rate of photosynthesis?  Why does the color of light matter?

A: Photosynthesis is the process by which light energy is captured and then stored as chemical energy…

Q: Describe the light reaction of photosynthesis. Be sure to include its location.

A: Plants are eukaryotic organisms that are capable of synthesizing energy by a process known as…

Q: process of light dependent reactions capturing and converting light energy for photosynthesis

A: Plants contain a green pigment known as Chlorophyll which can entrap solar energy which is then…

Q: Use the data to create a graph in Excel. It should be a scatter plot with a line connecting each…

A: During propagation, light behaves as a wave and as it interacts with any matter it behaves as a…

Q: Why or why not can solar induced fluorescence be used to infer net photosynthesis?

A: Introduction :- Photosynthesis is the process by which plants generate their own energy from the…

Q: Name that part of chloroplast where the light reaction of photosynthesis take place.

A: Photosynthesis is the process by which plants utilise carbon dioxide and water to synthesise food.…