The role of photosystem 1 and photosystem 2 in the process of photosynthesis is to   a. absorb sunlight and distribute the energy as heat  b. absorb sunlight and transfer the energy to electrons c. form ATP as hydrogen ions cross the thylakoid membrane d. transfer electrons to form NADPH

Q: Which part of the chloroplast MOST clearly uses modified surface-area-to-volume ratios to function…

A: Chloroplast is a structure within the cells of plants and green algae that is the site of…

Q: Photosynthesis A. is the only energy-generating pathway for plants, cyanobacteria, and algae. B.…

A: Photosynthesis is a process that plants and other organisms use to convert light energy into…

Q: Under certain conditions, the thylakoid membrane of the chloroplast may become 'leaky’ allowing ions…

A: If the thylakoid membrane is made leaky, the electrochemical proton gradient would be disrupted. In…

Q: Ribulose bisphosphate carboxylase, which might be the most abundant enzyme on Earth, is part of…

A: Ribulose bisphosphate carboxylase is definitely a part of photosynthesis. Photosynthesis is a…

Q: Which of the following are found within chloroplasts?  a. Stroma  b. Thylakoid membrane c.…

A: Chloroplasts is an organelle in plants. It is the site of photosynthesis.

Q: The overall purpose of the Calvin cycle is toa. generate molecules of ATP.b. generate NADPH.c. build…

A: Answer is c.) build sugar molecules.

Q: 1.Which of the following best describes how light energy is "captured" during the process of…

A: Answer 1: Option  A is correct :   The correct photon of light "excites" an electron in a…

Q: In the photosynthetic formation of ATP, the enzyme ATP synthase couples the synthesis of ATP to: A.…

A: Cellular respiration involves the breakdown of glucose and the production of energy in the presence…

Q: Plant is autotroph which means it can make its own nutrients by photosynthesis. a. Define…

A: Plant physiology is the study of plant functions and behaviour. It helps to analyse all processes…

Q: The light reactions of photosynthesis provide   A. RuBP   B. carbon dioxide   C. chemical energy…

A: Light  reaction is a light dependent stage of photosynthesis that capture the light energy from the…

Q: Both the light reactions and light-independent reactions of photosynthesis… Select one: a. None of…

A: Plants make their own food through the process known as photosynthesis. Photosynthesis process…

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: the process of photosynthesis.  Describe how does one set of reactions influence the other?  A. The…

A: 1  ) Sugar is not a product of light dependent reaction of photosynthesis.

Q: the main function of photosynthesis is the A. production of 02. B. conversion of light energy to…

A: The photosynthesis takes place in the chlorophyll containing cells. It takes place in the…

Q: What is the color of the visible light that is not utilized in photosynthesis?  Select one: a.…

A: Pigment molecules are the organic molecules that are involved in absorption of light energy ( from…

Q: Which of the following are the products of the light reactions of photosynthesis.  A. Glucose  B.…

A: Photosynthesis can be defined as the process with which the green plants and some other organisms…

Q: Which molecule conveys protons from the chloroplast stroma into the thylakoid lumen? a. cytochrome…

A: The question is asking about the molecule that is responsible for transporting protons (H+ ions)…

Q: 27. The role of the antenna complex in a photosystem is to A. transfer excited electrons to the…

A: 27= The antenna complex captures light energy and feed it to the reaction centre called resonance…

Q: What are the roles of ATP and NADPH in photosynthesis?     a. ATP and NADPH are forms of chemical…

A: On the Earth , the only source of energy is the Sun. Sun is the only source that provides energy to…

Q: The C4 photosynthetic pathway A. Is always more efficient than any other type of photosynthesis B.…

A: Photosynthesis is a process used by plants to convert light energy into chemical energy. The…