Photosynthesis

The tissue layer responsible for most of the food production in plants is the mesophyll tissue, specifically the palisade mesophyll cells. These cells contain numerous chloroplasts where photosynthesis occurs, converting sunlight into energy for the plant.

Light intensity directly impacts the rate of photosynthesis as it provides the energy needed for the process. Carbon dioxide levels affect the rate by limiting the amount of carbon available for the Calvin cycle, which slows down photosynthesis. Both factors play a crucial role in determining the overall efficiency and productivity of the photosynthetic process.

Unambiguous means clear and not open to interpretation or doubt. It refers to something that is straightforward and easily understood by everyone.

In a photosystem, light energy is absorbed by pigments to excite electrons, which then pass through an electron transport chain. This creates a proton gradient across the thylakoid membrane, which drives ATP synthesis. The electrons eventually reduce NADP+ to NADPH, which is used in the Calvin cycle for carbon fixation.

If the tip of a plant is removed, it may stimulate the growth of lateral branches as the plant redistributes its growth hormone auxin to the remaining buds. This can result in bushier growth rather than vertical growth. However, the overall growth of the plant may be stunted depending on how much of the tip was removed and the type of plant.

Photosynthesis helps reduce Global Warming by taking in carbon dioxide. If there is too much of it, then carbon dioxide keeps the sunlight inside earth's atmosphere making the earth warmer. This leads on to global warming, but photosynthesis helps reduce parts of the effect.

A recent Scientific Article stated that CO2 reclamation could be Adequately Accomplished by the Revisioning of all of Our land use and Agricultural practices.

Potassium ions are important for photosynthesis as they help regulate the opening and closing of stomata, which are small pores on plant leaves that allow for gas exchange. This in turn affects the availability of carbon dioxide for photosynthesis. Potassium ions also play a role in activating enzymes involved in the photosynthetic process.

Plants need a whole range of mineral nutrients to survive and thrive. They can be split into two main categories, the macronutrients and the micronutrients. The macronutrients are the ones that the plant needs in quite large quantities and the micronutrients are the ones that they need in smaller measurements.

The macronutrients are Nitrogen, Phosphorus, Potassium, Calcium, Magnesium and Sulfur. The first three of which are largely lacking from natural soil and are usually added with fertilizers.

The micronutrients are Boron, Copper, Iron, Chloride, Manganese, Molybdenum and Zinc.

However, the main two nutrients that are required for plants to live are Nitrogen and Potassium.

Respiration and photosynthesis are interconnected processes that rely on each other. Photosynthesis produces oxygen and glucose, which are essential for respiration to occur. Respiration, in turn, produces carbon dioxide needed for photosynthesis. Keeping these processes balanced ensures a stable level of oxygen and carbon dioxide in the atmosphere, which is crucial for the survival of plants, animals, and other organisms.

The protein produced during photosynthesis is called RuBisCO (ribulose-1,5-bisphosphate carboxylase/oxygenase), which plays a key role in fixing carbon dioxide from the atmosphere into organic molecules within the chloroplasts of plant cells.

ATP typically inhibits the rate of ATP production by feedback inhibition. When ATP levels are high, the cell slows down its production of ATP to prevent an overaccumulation of the molecule. This helps maintain cellular homeostasis by ensuring that ATP levels remain within a certain range.

Plants use the sun's energy to make sugar. During photosynthesis, chemical energy is stored in the fruits, grains, and vegetables made by the sun's energy. Chemical energy in this case is a food made by the sun. In this whole process, light energy is being converted into chemical energy.

Light-dependent reactions produce ATP and NADPH, which are used as energy sources for the light-independent reactions. These reactions also produce oxygen as a byproduct, which is essential for cellular respiration. Light-independent reactions use the ATP and NADPH produced in the light-dependent reactions to convert carbon dioxide into organic molecules, such as sugars.

The green chemical needed for photosynthesis is chlorophyll. It is responsible for capturing light energy from the sun and converting it into chemical energy that the plant can use for growth and development.

Plants can maintain a relatively stable amount of water in their tissues through a process called transpiration, where water is drawn up from the roots and released through pores in the leaves. This helps to regulate water levels and keep the plant hydrated.

No, plant cell walls are not the primary site of photosynthesis. Photosynthesis takes place primarily in the chloroplasts, which are organelles found within plant cells. The chloroplasts contain chlorophyll, the pigment responsible for capturing light energy to drive the photosynthetic process.

Because photosynthesis requires carbon dioxide which we should all know is a very dangerous greenhouse gas (contributes to global warming) and therefore photosynthesis removes carbon dioxide from the atmosphere and it also produces oxygen which animals need to breathe.

By the way, just so you know, global warming is basically caused by greenhouse gases building up around the earth and keeping heat in causing the earth to warm up. This leads to melted ice caps/flooding and dramatic climate changes.

Cellular respiration occurs within the Cells that make up, or comprise, Organisms. The gas used is O2 and the gases expelled are CO2 and H2O.

The two reactants in photosynthesis are water (H2O) and light. The products of photosynthesis are oxygen (O2), NADPH and ATP. These then cycle and become reactants in the Calvin cycle.

Chloroplasts are the organelles well known for their role in the metabolic pathway of photosynthesis in plant cells. They contain chlorophyll, a pigment that captures light energy and converts it into chemical energy in the form of glucose. This process is essential for the plant's survival and growth.

Glucose is another form or type of sugar compound.

The chloropasts inside a plant use the compound chlorophyll and combine it with carbon and water to create glucose molecules in order to sustain (feed) its self

The radiant sunlight that is critical during photosynthesis provides a main source of energy for growing plant life.

(Plants are autotroph's, meaning they use the sunlight to create a chemical compound (in this case, a sugar compound), in order to feed themselves.

The angle and intensity of sunlight affect the rate of photosynthesis in plants. Plants positioned in direct sunlight receive higher light intensity and thus have a higher rate of photosynthesis compared to shaded plants. The position of the sun in the sky also determines the light angle and intensity that plants receive, influencing their photosynthetic rate.

The carbon cycle involves photosynthesis and cellular respiration. Photosynthesis by plants and other organisms uses carbon dioxide to produce oxygen and glucose, while cellular respiration by organisms uses oxygen to break down glucose into carbon dioxide, releasing energy.

During photosynthesis, carbon atoms are incorporated into organic molecules like glucose. In respiration, these organic molecules are broken down to release energy, and the carbon atoms are ultimately converted back into carbon dioxide and released into the atmosphere.