Photosystem II uses sunlight to strip electrons (and protons) away from which of the following substrate molecules (in the chloroplasts of green plants and green algae)? C6H12O6 only C6H12O6, H2O, and CO2 only CO2 only H2O and C6H12O6 only H2O only

Q: Photosystem I (in the green sulfur bacteria) uses either dim underwater volcanic light or dim…

A: The bacteria are classified based on their nutrition or primary source of carbon, energy and…

Q: The light-dependent portion of photosynthesis, in the chloroplasts of green plants and green algae,…

A: Photosynthesis is a complicated oxidation-reduction process. Photosynthesis consists of two phases,…

Q: n photosystem ii, ___ the energy electrons are donated to ____ -Low ; H20 -High; H20 -Low; O2…

A: The trapping of chemical energy by the oxidation reaction of the cell in the form of ATP is called…

Q: Which of the following materials are cycled by chloroplast and mitochondriona. a. CO², H²O, O² and…

A: Chloroplast is called food factories of the cell as it traps the solar energy with the help of…

Q: Compare and contrast the processes of cyclic and non cyclic phosphorylation as follows: 1. Source of…

A: Photophosphorylation is the process of utilizing light energy from photosynthesis to convert ADP to…

Q: Put the steps of photosynthesis in order 1. NADPH is oxidized 2. Photosystem

A: 1. Absorption of light-first step in photosynthesis is the absorption of light by chlorophylls that…

Q: Which of the following is NOT true of photosynthesis? Light-excited electrons in chlorophyll…

A: Photosynthesis occurs in two steps, light-dependent reaction and light-independent reaction. The…

Q: There are some similarities and some differences between the citric acid cycle in the mitochondrion…

A: The Calvin cycle is the chemical reaction undertaken by plants to “fix” carbon from CO2 from…

Q: In what ways is nonoxygenated photosynthesis that uses H2S as an electron source similar to oxygenic…

A: Photosynthesis is the process of formation of energy sources with the help of an electron source and…

Q: Which chemical equations best summarizes the overall reactions of photosynthesis? O 6 CO2 + 12 H2O →…

A: Photosynthesis is a process of formation of oxygen & glucose from carbon dioxide & water.…

Q: There are three major resources (and several others in smaller quantities) that are

A: Photosynthesis, in which green plants and algae make an organic compound (glucose). It provides food…

Q: If ribulose bisphosphate were removed from a chloroplast, which of the following statements would…

A: As we know photosynthesis is a physiochemical process by which photosynthetic organism converts…

Q: Which of the following statements about photosynthesis is NOT true?     Light independent…

A: The photosynthesis is a process carried out by plant cells in order to produce food and oxygen. It…

Q: Energy-capturing portion of photosynthesis that takes place in thylakoid membranes of chloroplasts…

A: Passage of electrons along a series of carrier molecules from a higher to a lower energy level; the…

Q: It has been said that photosynthesis is the opposite of respiration. But is it really? Describe…

A: Photosynthesis is the process by which carbon dioxide and water are converted to oxygen and glucose.…

Q: Which of the following statements is FALSE for photosynthesis? Select one: O a. Carbon dioxide is…

A: An autotroph is an organism that synthesizes complex organic compounds such as carbohydrates,…

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: At the end of the first photosystem, an electron leaves a chlorophyll molecule. This electron is…

A: Photosynthesis is the process by which chlorophyll containing organisms produce simple organic…

Q: Increasing light intensity decreases the rate of photosynthesis. 13.T F Carbon dioxide molecules…

A: (According to guidelines, we are supposed to answer only three questions. Please repost other…

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: 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: At the end of the first photosystem, an electron leaves a chlorophyll molecule. This electron is…

A: At the start of photosynthesis water molecule is splitted into oxygen and two electrons are…

Q: Which of the following statements about the light reactions of photosynthesis are correct?   1.…

A: Plant cells are capable of photosynthesis because of the presence of the light- absorbing green…

Q: reactions that occur in chloroplasts during photosynthesis in the space below. show what goes into…

A: Photosynthesis is defined as the process utilized by the green plants and the Photosynthetic…

Q: Which of the following statements about the challenges of C3 photosynthesis under hot conditions is…

A: C3 Cycle: It is a cyclic reaction that occurs during the dark phase of photosynthesis. This cycle…

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: 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: Which of the following steps is responsible for oxygen gas production in photosynthesis? Excitation…

A: Here more than one answer is correct .   We know that photosythesis is important due to  two…

Q: What are the two phases of photosynthesis? What are the important products in photosynthesis?…

A: Photosynthesis is a process in which light energy is utilized to fix carbon and produce…

Q: Put the steps of photosynthesis in order…

A: Photosynthesis is the process of making food in the form of glucose.

Q: Which of the following is characteristic of Photosystem I but NOT Photosystem I1? Select one: O It…

A: Photosystems are functional units of photosynthetic protein complexes that are involved in the…

Q: After electrons are raised to high energy levels in photosystem II, they travel down an electron…

A: During respiration, large number of energetic compound i.e, NADH + H+ and FADH synthesis in…

Q: The antennae pigment molecules of photosynthesis reside in what structure?        The reaction…

A: Photosynthesis is a biochemical process occurring in the chloroplast of a plant cell that is…

Q: Which of the following best describes the products of the photochemical reactions of photosynthesis?…

A: Photosynthesis means the oxidation of water into oxygen and reduction of carbon dioxide into sugars…

Q: During photosynthesis, low energy electrons are struck by light, bumped up to higher energy levels,…

A: Photosynthesis, the mechanism of converting light energy into chemical energy through green plants…

Q: What of the following substances are the reactants of the light-dependent reactions of…

A: The part of photosynthesis that photo size reducing agent (NADPH and H+), along with ATP and O2, in…

Q: Photosystem II has what role in photosynthesis?   Question 9 options:   directly pumping protons…

A: The correct answer is Oxidation of H2O to O2.

Q: Which of the following statements about the light reactions of photosynthesis are correct?   1.…

A: The light reaction of photosynthesis takes place in the thylakoid membranes of the chloroplasts. The…

Q: Compare and contrast the process of cyclic and non cyclic phosphorylation as follows 1. Source of…

A: The process of photosynthesis is completed in 2 main steps - photochemical reaction and Dark…

Q: How does photosynthesis transform solar energy into the chemical energy of sugar molecules? Match…

A: Photosynthesis is making energy-rich molecules like glucose, in the presence of green pigment…

Q: Put the events in correct order: + A photon of light excites a pigment molecule in photosystem I +…

A: 1. A photon of light excites a pigment molecule in photosystem II 2.  Excitation is transferred to…

Q: what is the original source of energy that causes electrons to flow during photosynthesis? A.…

A: Photosynthesis is a process by which plants prepare their food in the form of Carbohydrates and…

Q: Which of the following occurs ONLY in photosystem I and NOT in photosystem II?   a. The energy of…

A: Asked : The process that occurs only in photosystem I and not II.

Q: Which of the following accepts an electron from water in photosynthesis? P680 in Photosystem II O…

A: Question- Which of the following accepts an electron from water in photosynthesis? A) P680 in…

Q: Which of the following shows the path of electron flow during photosynthesis?   Question 5 options:…

A: Photosynthesis is a process by which the carbon dioxide is converted into carbohydrates, and it…

Q: In cellular respiration, the ETC pumps hydrogen ions from ___to___, while in photosynthesis, the ETC…

A: Oxidative phosphorylation is the metabolic pathway in which cells use enzyme to oxidise nutrients to…

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

A: Ribulose bisphosphate carboxylase  It is also known as RuBisCO. It is an enzyme that requires in the…

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.