Chloroplasts

Chlorophyll is the substance found in chlorolast which is responsible for photosynthesis. The sites in the chloroplast where chlorophyll is found in the inner and outer membrane. A third site is in the membrance of the thylakoid where chlorophyll and carotenoids are found in the granum (stack of thylakoids).

Plant cells have both chloroplasts and mitochondria. Chloroplasts are responsible for photosynthesis, converting light energy into sugar, while mitochondria produce energy for the cell through cellular respiration.

No, the kingdom protista also has some cell types containing chloroplasts, as it is the kingdom where unknown cell types are thrown. The main kingdom where chloroplasts are located is in the plant kingdom (plantae).

Both chloroplasts and mitochondria are organelles found in eukaryotic cells that are involved in energy production processes - chloroplasts are involved in photosynthesis to produce energy from sunlight, while mitochondria are involved in cellular respiration to produce energy from glucose. Both organelles also have their own DNA and ribosomes, suggesting they may have evolutionary origins from symbiotic bacteria.

It allows seeds to detect their orientation. That way, the stem system can grow towards the surface while the root system extends further into the earth. Plants need this adaptation to avoid extending the stem in the wrong direction. If the stem where to grow down instead of up, or the roots where to grow up instead of down, the plant would be unable to pull the nutrients from the deeper soil, and the stem would be unable to perform photosynthesis. Both actions are needed for the plant to get enough food to survive.

Chloroplasts are typically green in color due to the presence of chlorophyll pigments. Chlorophyll absorbs blue and red light while reflecting green light, giving chloroplasts their characteristic green color.

Plants, algae, and some species of protists contain chloroplasts. These organelles are responsible for conducting photosynthesis, the process by which sunlight is converted into energy for the organism.

No, chlorophyll is located in the thylakoid membranes within the chloroplasts, not in the stroma. The stroma is the fluid-filled space surrounding the thylakoid membranes where the Calvin cycle takes place.

Chloroplasts make food in the form of glucose through a process called photosynthesis. This process involves capturing sunlight energy and converting it into chemical energy stored in glucose molecules.

The Krebs cycle takes place in the mitochondrial matrix of a cell, not in the chloroplast.

Chloroplasts are most abundant in the cells of green plants, specifically in the leaf cells. These cells are known as mesophyll cells and are responsible for photosynthesis, where chloroplasts capture sunlight to produce energy for the plant.

No, protests do not have chloroplasts. Chloroplasts are organelles found in plant cells that are responsible for photosynthesis. Protest is a form of expressing opposition or disagreement.

Chloroplast DNA (cpDNA) resembles bacterial DNA in terms of size, structure, and gene content. This is because chloroplasts are believed to have originated from an ancient endosymbiotic event where a photosynthetic bacterium was engulfed by a eukaryotic cell.

Chloroplasts play a crucial role in photosynthesis, converting sunlight into energy-rich molecules like glucose, which can be utilized by the cell for growth and metabolism. They also help in producing oxygen as a byproduct of photosynthesis, essential for cellular respiration. Additionally, chloroplasts are involved in the synthesis of certain amino acids, lipids, and pigments that contribute to the overall health and function of the cell.

When a chloroplast dies, it breaks down and releases its components back into the cell. These components can be recycled by the cell or broken down further for energy. In some cases, the cell may also remove the remnants of the chloroplast through a process called autophagy.

A chloroplast is a specialized organelle found in plant cells that is responsible for photosynthesis, the process by which plants convert sunlight into energy. Chloroplasts contain chlorophyll, the pigment that gives plants their green color and allows them to absorb light for photosynthesis.

Mitochondria act like chloroplasts in plants as they both generate energy for the cell through cellular respiration and photosynthesis, respectively. Both organelles have their own DNA and ribosomes, supporting the endosymbiotic theory that mitochondria and chloroplasts were once free-living prokaryotic cells that were engulfed by a primitive eukaryotic cell.

The organism you are referring to is likely a euglenoid. Euglenoids are a group of single-celled organisms that possess a nucleus, mitochondria, and a large chloroplast that can be visible. They are capable of photosynthesis in the presence of light and can also feed on organic matter when light is scarce.

Chloroplasts are found in plant cells, primarily in the mesophyll tissue of leaves. Chlorophyll, the green pigment responsible for photosynthesis, is located within the thylakoid membranes inside the chloroplasts.

No, mitochondria have their own DNA separate from the nuclear DNA found in the cell. This DNA encodes for some of the proteins needed for mitochondrial function. Chloroplasts also have their own DNA, containing genes that code for some chloroplast-specific proteins.

The tissue that shows chloroplasts in abundance is the mesophyll tissue in the leaves of plants. Mesophyll cells contain a high density of chloroplasts, which are responsible for photosynthesis.

The addition of a salt solution to the chloroplasts swells the chloroplasts slightly, making the outer membrane leaky enough so that the pH changes in the stroma can be detected in the external medium.

Yes, cacti have chloroplasts. These organelles contain chlorophyll and are responsible for photosynthesis, the process by which plants convert light energy into chemical energy. This allows cacti to produce their own food using sunlight.

In the stroma

Chloroplast are found in plant cells and use the sunlight to break down carbon dioxide and water into oxygen, glucose and water.

Mitochondria is found in animal cells and breaks down glucose and oxygen into carbon dioxide, heat energy and water.