Chloroplasts

Chloroplasts are responsible for photosynthesis in plant cells. During photosynthesis, chloroplasts convert sunlight, carbon dioxide, and water into glucose (sugar) and oxygen, which is essential for the plant's energy and growth.

Chloroplasts are anchored in the cell by the cell cytoskeleton, which helps support their positioning within the cell. The cytoskeleton provides a structural framework that allows organelles like chloroplasts to move and maintain their position within the cell.

The cooperation of the two photosystems (Photosystem I and Photosystem II) is required for the efficient production of ATP and NADPH during the light-dependent reactions of photosynthesis. Photosystem II generates ATP through the electron transport chain, while Photosystem I produces NADPH. Working together, they create the energy carriers needed to fuel the Calvin cycle, where carbon fixation occurs.

In the presence of an inhibitor that prevents H from passing through ATP synthase complexes, photosynthesis processes that generate ATP would be impaired. However, other processes in the chloroplast, such as the light-dependent reactions that produce oxygen and NADPH, could still proceed as they are not directly reliant on ATP generated by ATP synthase complexes for their functioning. The overall efficiency of photosynthesis would be reduced due to the lack of ATP production.

No, chlorophyll and glucose are not the same thing. Chlorophyll is a pigment found in plants that is essential for photosynthesis, while glucose is a simple sugar produced during photosynthesis that serves as a source of energy for the plant.

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The leaves of a mango tree would contain cells with the greatest number of chloroplasts. This is because chloroplasts are responsible for photosynthesis, and leaves are the main site of photosynthesis in plants.

Glucose is an important plant sugar produced during photosynthesis in the chloroplasts. It is a key source of energy for plant cells and is essential for their growth and metabolism.

During the Krebs cycle, the electrons are carried by NADH and FADH2 to the electron transport chain, where they pass down a series of protein complexes to generate ATP through oxidative phosphorylation. This occurs after the formation of NADH and FADH2 during the Krebs cycle.

Plants use a process called photosynthesis to capture energy from sunlight and convert it into sugar (glucose) for energy. This process involves utilizing chlorophyll in their cells to absorb sunlight and convert carbon dioxide and water into glucose and oxygen.

Scientists believe that chloroplasts evolved from ancient photosynthetic bacteria that were engulfed by ancient plant cells through a process called endosymbiosis. Over time, these bacteria formed a symbiotic relationship with the host cell, eventually becoming what we now recognize as chloroplasts. This theory is supported by the structural and genetic similarities between chloroplasts and modern photosynthetic bacteria.

Chlorophytes are considered close relatives of land plants because they both belong to the group of green algae, and share many genetic and structural characteristics. Both chlorophytes and land plants contain chlorophyll a and b pigments, have cellulose cell walls, and undergo similar reproductive processes. This shared evolutionary history suggests a common ancestor and close relationship between the two groups.

If the molecule RuBP (Ribulose-1,5-bisphosphate) no longer functioned in a plant, the Calvin Cycle, which is a key part of photosynthesis, would be disrupted. This would negatively impact the plant's ability to fix carbon dioxide and produce energy, ultimately leading to a decrease in plant growth and productivity.

Mitochondira = the power houses of the cell

Smooth Er = Endoplasmic Reticulum, which is a passageway that materials are transported through.

Lysosomes = Break down old cells and excess food.

Chloroplasts = Found only in plant cells and are used in photosynthesis.

Hope this Helps! :)

the reason you wouldn't see chloroplasts is because the onion root tip is underground where light can not reach and why would it need chloroplasts if it didn't need to produce energy form light?

Yes, chloroplasts are present in Elodea oblonga cells. Elodea is a type of aquatic plant that contains chloroplasts in its cells to facilitate photosynthesis, the process by which plants convert sunlight into energy. Chloroplasts are responsible for producing energy-rich molecules that help the plant grow and survive.

In mitochondria, electron-carrying molecules are moved along the membranes by protein complexes that pump protons across the inner membrane, creating an electrochemical gradient. In chloroplasts, electron-carrying molecules are helped along by the thylakoid membrane's structure, which provides a platform for electron transport proteins to interact and facilitate the movement of electrons during photosynthesis.

A chloroplast is a specialized structure found in plant cells that is responsible for photosynthesis, the process by which plants convert sunlight into energy. Inside the chloroplast, chlorophyll pigment absorbs light energy to produce glucose and oxygen.

The energy trapping molecule in the chloroplast is chlorophyll. Chlorophyll is a pigment that absorbs sunlight during photosynthesis and helps convert light energy into chemical energy stored in glucose molecules.

A steady drop in the market for stocks over time is called a bear market. This term is used to describe a prolonged period of falling prices, typically defined by a decrease of 20% or more from recent highs. Bear markets are characterized by investor pessimism, economic downturns, and declining confidence in the market.

The stroma and grana are portions of a chloroplast. The stroma is the fluid-filled space surrounding the thylakoid membranes where the Calvin cycle reactions occur, while the grana are stacks of thylakoid membranes where light-dependent reactions take place through the presence of chlorophyll.

technically yes... they are found every where. There are cells inside the plant that are stacked on top of each other. Those cells are everywhere in the plant, including the leaves and stem. The cells contain the chloroplasts so technically yes they are located in the leaf, but are also located throughout the plant.

Chloroplasts contain chlorophyll which help to make the food for the plant (glucose). First, chloroplasts are essential for the process of photosynthesis. You need to know that the onion bulb we refer to in daily life grows underground, which is not exposed to the sunlight, it only stores food for the plant. And you also need to know, the process of photosynthesis, requires lights. Because onion bulbs are underground, what is the use of having chloroplasts? The onion plants have green shoots where there are chloroplasts. You can simply tell that there is no chloroplast in onion bulbs because they are not green. Onion bulbs just basically shares a similar environment with root cells.You can check the images in Google and you actually see that onion cell does not have any chloroplasts.

Chloroplasts in leaves use sunlight for photosynthesis, producing carbohydrates from carbon dioxide and water. Chloroplasts aren't found in roots that are primarily underground and don't receive sunlight.