Plant roots are adapted as storage organ( such as potatoes and carrots)Typically photosynthesize during the summer and remain dormant underground during winter. Explain how sugar transport in such a plant would be different during summer, when the plant is photosynthesizing and in the spring when new growth is coming up

Q: As energy passes from blue-absorbing chlorophylls down to red-absorbing chlorophylls, surprisingly,…

A: * leaves are the sites of absorbing light directly from sun by exposing their leaves. * Chloroplast…

Q: Describe why the H+ gradient across a thylakoid membraneis referred to as a storage of energy.

A: Introduction  Plants are termed as autotrophs they can produce their own food by the process called…

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: Assume a pH gradient of 4.0 units across a thylakoid membrane, with the lumen more acidic than the…

A: The longest wavelength of the light may provide sufficient energy to pump a proton against the…

Q: The Calvin cycle of plant cells takes place in the O interior of the thylakoid (thylakoid space)…

A: Calvin cycle process is the process of real carbondioxide fixation at the expense of ATP molecules.

Q: explain

A: The chlorophyll pigments mainly absorb blue and red light. Maximum absorption is in blue light but…

Q: Hydrogen ions will diffuse out of the thylakoid ; the concentration of H+ ions inside the thylakoid…

A:

Q: Photosynthesis occurs in the chloroplasts packed within the mesophyll cells. Summer leaves are green…

A: Photosynthesis is formation of food or starch in the presence of light using carbon dioxide and…

Q: In C4 plants, CO2 fixation occurs by adding electrons and a hydrogen ion when splitting water in…

A: Step 1 C4 Cycle, Dicarboxylic Acid Cycle, Hatch Slack Kortschak pathway is a cyclic biochemical…

Q: the rate of photosynthesis in plants decreases due to clogged stomata of the leaves

A: Stomatal-mediated transpiration will be negatively impacted. Stomata are also responsible for gas…

Q: a prediction for the pH levels in the plant if it closes its stomata for an extended period of time.…

A: To predict the pH levels in the plant if it closes its stomata for an extended period of time

Q: Assume a pH gradient of 4.0 units across a thylakoid membrane, with the lumen more acidic than the…

A: The thylakoid membrane of chloroplast is the site where the light reaction of photosynthesis takes…

Q: If a plant closes its stomata, what can no longer get into the leaf, that cells need to do…

A: The correct answer is C . Carbon Dioxide

Q: The reduction of NAD+ to NADH during glycolysis is a problem. Why is this less of a problem if roots…

A: The initial process of the respiratory pathway that is common to both aerobic and anaerobic…

Q: In which compartment of the plant cell do the lightindependentreactions of photosynthesis take…

A: A chloroplast is an organelle found in plants and green algae. It is primarily responsible for…

Q: A) The concentration of CO2 is lower inside a plant cell than in the atmosphere (outside the cell).…

A: Stomata are cells present in the plant. They are a prerequisite for the exchange of gases. Stomata…

Q: Plant leaves contain pores called_______ that allow the plant to  elease_______ and take in________.…

A: when we see the upper and the lower part of the leaves, there are small pores present. these pores…

Q: In an oak tree leaf 80 feet above the ground a cell of the spongy mesophyll is Photosynthesizing…

A: A leaf is made up of a number of tissues that include the epidermis, the mesophyll cells, and the…

Q: he movement of water out of phloem sap and back into xylem vessels is often associated with which of…

A: C. Active transport of sugar out of phloem sap into the sink.

Q: In a lab, a scientist would like to explore the effect of solute concentration in the xylem on sugar…

A: The pressure flow hypothesis, also known as the mass flow hypothesis, is the best-supported theory…

Q: Transpiration in plants requires all of the following except Select one: O evaporation of water…

A: Transpiration is the cycle of water movement through a plant and its evaporation from arterial…

Q: Why do plants seldom exhibit deficiency symptoms of carbon, hydrogen and oxygen although they are…

A: Carbon, hydrogen, and oxygen are the prime macronutrients in plants, and generally in nature. In…

Q: In a photosynthetic investigation, a student measured the following pH of the stroma and the inner…

A: Photosynthesis - Photosynthesis is a process which is used by the plants. In this process, green…

Q: When air humidity is highdoes the plant transpirationincrease or lower?

A: Transpiration is defined as the process in which water moves through the plant body and evaporates…

Q: Some grass species use the C3 photosynthetic pathway and other grass species use the C4…

A: Photosynthesis is the process which is responsible for making food by utilising carbon dioxide,…

Q: low would you expect the rate of transpiration to be affected by the following nd why?: b. The sun…

A: Some plants that are adapted to dry environments use the crassulacean acid metabolism (CAM) pathway…

Q: Draw and fully annoyed the cross sections of the photosynthetic leaf of a typical C3 and C4 leaf,…

A: By analyzing the question, We need to Draw and fully annoyed the cross sections of the…

Q: Terrestrial plants have stomata on the surface of their leaves. A single stoma is surrounded by two…

A: Terrestrial plants have stomata on the surface of their leaves. A single stoma is surrounded by two…

Q: (a) Plants transport organic solutes from the source to the sink. Giving examples explain what is…

A: Water, food, and ions are transported by tissues in plants. Water and mineral salts are transported…

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: (a) With a neat sketch, explain the working of Fixed dome type biogas plant. List any two…

A: Hi! Thank you for the question. As you have posted multiple questions, I will be answering the first…

Q: What happens to the respiration of plants when a proton leak occurs in the mitochondrial membrane?…

A: Leak respiration is the process that corresponds to the resting, non-phosphorylating electron…

Q: How would you expect the rate of transpiration to be affected by the following and why?: b. The sun…

A: Some plants that are adapted to dry environments use the crassulacean acid metabolism (CAM) pathway…

Q: In a photosynthetic plant cell, chlorophyll is located: a. in the stroma b. in the outer membrane of…

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

Q: describe relation between Photosynthesis andelectron transport

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

Q: If you don’t water a plant, it will eventually die. Explain why the absence of water halts…

A: Photosynthesis is the process in which green plants prepare their own food with the help of Sunlight…

Q: In the Light Reaction of Photosynthesis, the sun excites electrons in pigment molecules in the…

A: The first stage of photosynthesis is light-induced electron transport. This process generates…

Q: For a given stomatal conductance, how will an increase in atmospheric concentrations of CO2 possibly…

A: Answer

Q: Nitrate and phosphate are important anions for plants. Explain how the movement of protons (H+)…

A: According to the question, we have to explain how the movement of protons (H+) influences the anions…

Q: ATP is produced when protons (H+) flow down the gradient through the H+ channel/ATP synthase in the…

A: The Electron-transport chain takes place in the thylakoid membrane. For the synthesis of ATP,…

Q: The pathogenic fungus Fusicoccum amygdali secretes atoxin called fusicoccin that activates the…

A: Fusicoccum amygdali is a pathogenic fungus that secretes an unspecific toxin called fusicoccin which…

Q: Draw a graph of the functional responses of the photosynthetic rate of a C4 and a CAM plant (2…

A: Photosynthetically active region or PAR is the light region from 400 nm to 700 nm that is used by…

Q: Define the following terms: a. photorespiration b. CA1P c. reductive pentose phosphate cycle d.…

A: (Please note you can submit only 1 question or its 3 sub-parts maximum at a time. Here b part of…

Q: Which process is most directly driven by light energy? A. creation of a pH gradient by pumping…

A: Photosynthesis : It is the process through which intake of carbon dioxide occurs and removal of…

Q: What is a major difference between cyclic electron flow and linear electron flow?   a. Cyclic…

A: Photosynthesis is the process of harvesting energy from the sunlight to synthesize its 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.