The main purpose of the light reactions in photosynthesis is Group of answer choices to take the high energy electrons out of glucose. to generate ATP and NADPH to send to the Calvin Cycle. to produce all the ATP the plant cell needs for its cellular work. to produce enough oxygen gas for humans to survive.

Q: Why is this statement incorrect?  The light reactions of photosynthesis will, with continual light,…

A: Photosynthesis is the process that enables plants to utilize inorganic components of the…

Q: Which Calvin cycle products are used in the light reactions? A. ADP, Pi, and NADP+ B. Electrons from…

A: Photosynthesis is the most crucial aspect of human and animal life. Sunlight, energy, water, and…

Q: Which of these is produced during the light-dependent reactions and then used durin the Calvin cycle…

A: Light-dependent reactions are said to those reactions occurring in plant cells that absorb the…

Q: The light dependent reactions of photosynthesis are characterized by   A. oxidation of carbon…

A: Photosynthesis is the process in which carbon dioxide and water combine in the presence of…

Q: Which of the products of the light reactions are required by the Calvin Cycle. O ATP and NADPH O ADP…

A: ATP and NADPH are the products of light reactions that are used in Calvin cycle of Photosynthesis.

Q: During the light reactions of photosynthesis, pigments within the thylakoids membranes absorb solar…

A: Photosynthesis is the process through which plants synthesise oxygen and energy in the form of sugar…

Q: Of the following, which occurs during the Calvin cycle? O a. ATP and NADPH are synthesized O b. CO2…

A: The process of photosynthesis is a complicated oxidation- reduction process. In this process,…

Q: The overall flow of electrons in the light reactions is from a. antenna pigments to the reaction…

A: Photosynthesis refers to a process by which plants can synthesize their food (glucose). The process…

Q: Which of the following does NOT occur in the Calvin cycle? Select one: O Oxidation of NADPH. O…

A: The Calvin cycle is also known as the carbon fixation cycle by which oxygenic photosynthetic…

Q: In most plants, carbon is fixed through photosynthesis when the enzyme Rubisco attaches carbon…

A: Photorespiration It is also called C2 photosynthesis. In this process, the enzyme RuBisCO oxygenates…

Q: Which of the following is true regarding C3 photosynthesis? OPhotorespiration rates are 30-50% lower…

A: Q1. Which of the following is true regarding C3 photosynthesis?   Photorespiration rates are 30-50%…

Q: Which definition is INCORRECT? A) O Photoexcitation: light absorption leads to raising an electron…

A: Photosynthesis is the conversion of light energy into chemical energy by phototrophs, which is then…

Q: Which of the following are inputs of the Calvin Cycle? Choose all that apply. sunlight O oxygen gas…

A: Calvin cycle is a light independent reaction in photosynthesis which takes place in three steps.

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

A: Photosynthesis is the process of conversion of light energy using some inorganic compounds into…

Q: Which of the following does not occur during the Calvin cycle?(A) carbon fixation(B) oxidation of…

A: Calvin cycle also called the Dark reaction of photosynthesis that helps in reducing carbon dioxide…

Q: The purpose of the light reactions is to produce, for the Calvin cycle. carbon dioxide and ATP…

A: Sun produces large amount of electromagnetic radiations.Humans can observe only a small amount of…

Q: Cooperation of the two photosystems  is required for (a) ATP synthesis      (b) reduction of NADP+…

A: Photosystems are basic  functional and structural units of protein which help to carry primary…

Q: Which correctly describes the tole of rubisco in the Calvin cycle? rubisco uses NADPH to reduce…

A: Calvin cycle - Calvin cycle discovered by Malvin Calvin. It is also called as C3 cycle or…

Q: Which of the following substances does not participate in the Calvin–Benson cycle? a. ATP d. PGAL b.…

A: The Calvin cycle refers to three crucial photosynthetic processes that take place without the use of…

Q: Which critical product/s of the light reaction are required for the Calvin cycle? О ATP O NADH O O O…

A: Photosynthesis is divided into light and dark reactions. In photosynthesis carbon dioxide is used to…

Q: Since carotenoids are part of the _________, their electrons are not passed on when they get…

A: Carotenoids are pigments found in variety of plants. Perform function in photosynthesis.

Q: ATP and NADPH are being used during the Calvin Cycle reactions. Select the statement that ex in the…

A: The Calvin cycle of photosynthesis are chemical reactions that convert Carbon dioxide and other…

Q: The products of the light reactions of photosynthesis are _____________ and NADPH.

A: Photosynthesis is a physiochemical process by which photosynthetic organisms covert light energy…

Q: Which of the following plants conduct the light reactions and the Calvin cycle at the same time of…

A: Light reaction: It has the first stage of photosynthesis in which solar energy is converted into…

Q: The three phases of the photosynthetic dark reactions are ond

A: * Calvin cycle is called as dark Reaction as thick cycle is main pathway for dark reactions. *The…

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 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 are the major outputs of photosynthesis? Select all that apply. O2 Sugars H2O CO2

A: Plants are the most useful living organisms. They perform several functions for the biotic as well…

Q: Compare the light reaction with the calvin cycle of phosynthesis in plants

A: Light reaction is the first step of photosynthesis which traps light energy and produces ATP and…

Q: Which of the following is found in both the light reactions of photosynthesis and cellular…

A: Light-dependent reactions occur on thylakoid membranes during photosynthesis. Cellular respiration…

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: In the Calvin cycle, which takes place in the stroma, the chemical energy ATP and NADPH are used to…

A: The conversion of light energy to chemical energy in the form of sugars is known as photosynthesis.…

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: Increasing the intensity of the incident light but not itsenergy increases the rate of…

A: Photosynthesis is a physiological process in which green plants prepare their own food in the…

Q: hich of the following statements describes the first step in the Calvin cycle? o CO2 attaches to…

A: The Calvin cycle is a process that plants and algae use to turn carbon dioxide from the air into…

Q: Choose the one answer that fits best. Which of the following statements about photosynthesis is NOT…

A: Photosynthesis is the process of transformation of light energy into chemical energy in plants and…

Q: ATP and NADPH are made during what stage in photosynthesis? O Calvin Cycle O Light Reactions

A: The photosynthesis is the process by which chlorophyll containing organisms produce organic…

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: Which of the following is not a product of the light reactions in photosynthesis? a. O2 b. NADPH c.…

A: All photosynthetic organisms collect solar energy with the help of light-absorbing pigments present…

Q: Energized electrons from the second photosystem pass down an electron transport chain to the second…

A: The production of food (sugars) and oxygen is accomplished by the process of photosynthesis, which…

Q: Chloroplasts contain chlorophyll and carotenoids. Chlorophyll directly absorbs light for use in…

A: Option 1. More 14C is found in the algae when it is illuminated by green light than when it is…

Q: The Calvin cycle consumes CO2 and produces which of the following products? A. Rubisco O B. NADPH…

A: Calvin cycle is the process in which the atmospheric carbon dioxide is fixed and is converted to…

Q: Which of the following options best explains how less chlorophyll would affect the process of…

A: photosynthesis-  It is a process by which all autotroph traps light energy and use to convert water…

Q: Corporate plant growers will increase the levels of CO2 in their greenhouses in order to increase…

A: In this question, we have to answer the reason to assimilation of limited carbon dioxide during dark…

Q: From which component of the light-dependent reactions does NADPH form most directly? a. photosystem…

A: Plants play important role in producing oxygen on the earth. Plants go through the process known as…

Q: To understand photosynthesis, it is important to first understand the larger picture of what…

A: All living organisms require energy to function. This energy is generally obtained from the food.…

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.