Both photosynthesis and respiration occur in leaves when they are in the light. If the leaves float, is more O2 being produced by photosynthesis or consumed by respiration?

Q: In terms of the spatial organization of photosynthesis within the chloroplast, what is the advantage…

A: The chloroplast is the organelle of a plant cell which conducts the process of photosynthesis.…

Q: During the light dependent reactions of photosynthesis, the solar energy absorbed by the chlorophyll…

A: ANSWER :   3)  energise ATP synthase to make ATP for the Calvin-Benson cycle. 4) move electrons down…

Q: Indicate whether each of the following is produced during thelight-independent or light-dependent…

A: Photosynthesis is the process by which green plants and certain other organisms transform light…

Q: In the above inputs of photosynthesis, what is the chemical that is oxidized, and what is the…

A: This is the physiological process by which carbon dioxide trapped from the atmosphere is reduced to…

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: You continuously monitor the photosynthetic oxygen production from the leaf of a plant illuminated…

A: Photosynthesis is a process which is performed by the plants to synthesize their own food material…

Q: What are the various sources of protons that contribute to the generation of a proton gradient in…

A: The electron transport chain helps in the production of a proton gradient which is helpful in ATP…

Q: When electrons are removed from water, protons are liberated. Does this occur in the stroma or…

A: According to the chemiosmotic hypothesis of ATP formation proposed by Mitchell, in both respiration…

Q: Plants undergo both photosynthesis and cellular respiration. Why don’t plants simply use the ATP…

A: Respiration is an important biological mechanism that takes place within the cells of living…

Q: Which of the following is TRUE about CAM photosynthetic pathway? Compared to the C3 and C4 pathways,…

A: * CAM photosynthetic pathway also called  Crassulacean acid metabolism photosynthetic pathway. *CAM…

Q: Is net photosynthesis the same as net primary production? If not, what is the difference?

A: Productivity is the amount of energy-containing organic matter fixed by an ecosystem or its…

Q: Describe the Z scheme of photosynthesis. How are the products of this reaction used to fix carbon…

A: Electrons which are ejected from chlorophyll will travel through a series of electron carriers which…

Q: In the light-dependent reaction of photosynthesis, what specifically happens in the electron…

A: Photosystem l and ll and interconnected they together form  noncyclic photophosphorylation while…

Q: For the chloroplast, the thylakoid membrane separates the thylakoid lumen from the stroma; the…

A: In chloroplasts, the movement of electrons though the electron carriers in the thylakoid membrane…

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: Diagram Temperature and Rate of Photosynthesis 5 10 15 20 25 30 35 40 temperature (°C) The most…

A: Ans-The water-splitting enzyme and ATP synthase will change their shapes at higher temperatures…

Q: Look at the equation for photosynthesis and try to explain a basic overview of the process of…

A: Photosynthesis  It is defined as the process through which plants use the sunlight to convert the…

Q: The C4 plant performs photosynthesis more efficiently than the C3 when the CO2 concentration is…

A: The C4 photosynthesis is an adaptation of the C3 pathway that overcomes the limitation of the…

Q: What type of ATPase would be found in the thylakoid membrane of the chloroplast?

A: ATPase is involved in the conversion and transportation of energy. It converts ATP or adenosine…

Q: Plant chloroplasts are able to generate which of the following inorganic product molecules during…

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

Q: How many water molecules have to be split as part of the light reactions to produce enough ATP and…

A: Splitting of water molecules produces proton and oxygen.  These protons produced during the reaction…

Q: In photosystem I, how can a proton gradient be formed during cyclic photophosphorylation?

A: Respiration occurs in all living creatures, including leaves and stems. It may be done at any time…

Q: Briefly explain the light-dependent reactions of photosynthesis: where does this take place, what…

A: Photosynthesis is the process in which plants use sunlight, water, and carbon dioxide to produce…

Q: Which stage of the light-dependent reactions of photosynthesis is linked to photosystem I?   ATP…

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

Q: What happens to electrons in Photosystem I and Photosystem Il? How does this cause a proton gradient…

A: The process of photosynthesis requires the electron flow from PS II and PS I through the activity of…

Q: Transport across the inner membrane of chloroplasts depends on the proton gradient established…

A: A proton gradient refers to a difference in the concentration of protons (H+) on either side of a…

Q: What special adaptation has evolved in CAM plants such as cacti and stonecrops that allows CO2…

A: Plants and even all the living organisms has evolved special adaptation so as it survive in the…

Q: The light reactions of photosynthesis supply theCalvin cycle with(A) light energy.(B) CO2 and…

A: In the light-dependent reaction, the pigment molecules chlorophyll a absorbs energy from sunlight. A…

Q: 4. Which phase of the Calvin cycle is affected if the plant cells don't produce rubisco? Explain.…

A: Introduction : Calvin cycle also known as dark reaction or light independent reactions takes place…

Q: Explain the production of ATP and NADPH during coupling photosystems I and II. PLEASE illustrate how…

A: Photosynthesis is a process through which the autotrophs synthesize their food by using solar…

Q: respiration photosynthesis Organelle where process takes place electron donor(s) for electron…

A: When it comes to life, respiration is considered as one of the basic features which helps the…

Q: Which of the following processes during photosynthesis is incorrectly coupled to its typical…

A: During photosynthesis energy from sunlight is harvested and it is used to drive the synthesis of…

Q: Choose all that apply: The final electron acceptor(s) associated with photosystem II is/are: NADP+…

A: Photosystem II is the first protein complex in the light dependent reactions of oxygenic…

Photosynthesis

Plants have a capacity that we humans can only imagine— the ability to produce food from sunlight. Sure, we can prepare some dishes that we can savor on, but it become possible because of the plants (as they serve as a producers of all the raw materials required). Photosynthesis is the method of assembling carbohydrates with the aid of sunlight.