Chloroplasts

It is thought that chloroplasts and mitochondria were prokaryotic organisms and they were engulfed by a eukaryotic organism and instead of being digested by the cell a symbiotic relationship was formed. this is called endosymbiosis. the first scientist to pioneer this kind of thinking was Mereschkowsky back in 1905.

Taking chloroplast as the example, most of the genes from the chloroplast genome have been intergrated into the nulcear genome. Those that are left are conserved in both the chloroplast genome and the cyanobacteria genome. (the cyanobacteria is the prokaryotic organisms that is thought to have been engulfed, thus creating the ancestor to the modern chloroplast). For example, the gene for bacterial cell division is also found in the chloroplast genome. Comparing both the modern chloroplast genome and the modern cyanobacteria genome it is possilbe to see just how many genes that where originally chloroplast based have jumped ship and gone to the nuclear genome.

Both animals and plants contain mitochondria but only plants contain chloroplasts. This suggests that the endosymbiotic relationship between the eukaryotic cell and the mitcohondria happen before the animal and plant lines diverged.

NO, only plant leaves. This is because photosynthesis(assuming you know what that is) takes place within these leaves- so chloroplasts in the leaves trap photons(light particles) with a green substance called chlorophyll. The trapped energy is then used as food for the plant! The green in the chlorophyll gives plant leaves their green color! Cool, eh?

Starch grains are primarily associated with the chloroplasts in plant cells. They are synthesized and stored in chloroplasts as a reserve energy source for the plant.

Yes, it is possible to leave fingerprints on plants since they have a surface that can retain the oils and moisture from your skin. However, it may be more difficult to see the fingerprint clearly due to the texture and structure of the plant's surface.

Four phyla of unicellular plantlike protists are Chlorophyta (green algae), Rhodophyta (red algae), Bacillariophyta (diatoms), and Euglenophyta. Each of these phyla includes various species of single-celled organisms that exhibit plant-like characteristics such as photosynthesis.

No, phloem is a type of vascular tissue in plants that is responsible for transporting organic nutrients, such as sugars and amino acids, produced during photosynthesis. Water and minerals are transported through the xylem, another type of vascular tissue in plants.

Neither of those processes require chlorophyll; especially respiration. It should be noted, however, that chlorophyll is commonly used to absorb light during photosynthesis in plants. While there are some archae and bacteria that can perform photosynthesis without chlorophyll, it is used in virtually all plants.

Bacteria can eat a variety of plants, including cellulose-rich materials like grass, leaves, and wood. Some bacteria can also consume sugars or starches produced by plants as part of their metabolic processes. Each species of bacteria has specific preferences for the types of plant material they can break down and use as a food source.

Guard cells, located in the epidermis of leaves, contain the most chloroplasts per cell. They are responsible for controlling the opening and closing of leaf stomata for gas exchange and contribute to photosynthesis.

Yes, mosses do contain chloroplasts. Chloroplasts are the organelles responsible for photosynthesis, where they convert sunlight into energy for the plant. In mosses, chloroplasts are usually found in the green leaf-like structures called gametophores.

The plant would not be able to produce ATP through cellular respiration, but could still generate energy through photosynthesis. It would likely experience reduced growth, as ATP is essential for many cellular processes. However, as long as photosynthesis continues, the plant would have an alternative energy source to support its survival, albeit at a slower rate.

Chloroplasts are responsible for photosynthesis in plant cells, converting light energy into chemical energy in the form of glucose. They contain chlorophyll, the pigment that absorbs sunlight and initiates the process of photosynthesis. Chloroplasts also produce oxygen as a byproduct of photosynthesis.

== == Stroma is the thick fluid within the chloroplast.
I think you mean 'Stroma'. Stroma can refer to two things in Biology. Stroma is the fluid inside chloroplasts, the site of photosynthesis in all plant cells. It is also, however, the framework (like a skeleton) inside any biological tissue, cell or organ.

The chloroplast is a specialized organelle found in plant cells that is responsible for photosynthesis, the process by which plants convert sunlight into energy in the form of glucose. Chloroplasts contain chlorophyll, a green pigment that captures light energy needed for photosynthesis.

Photons are absorbed by pigments within chloroplasts, such as chlorophyll, which then excite electrons to a higher energy state. These energized electrons are then used in photosynthesis to convert light energy into chemical energy, leading to the production of ATP and NADPH. Ultimately, this energy is utilized to drive the synthesis of carbohydrates in plants.

The garbage house of a cell is the lysosome. It is responsible for breaking down cellular waste, old organelles, and foreign substances through the process of hydrolysis. The lysosome contains enzymes that help in the degradation and recycling of cellular components.

The Fungi Kingdom does not move or produce chlorophyll, so they cannot make their own food. They feed off of other\ things. For example, mold grows on foods and feeds off of that food.

Chloroplasts are responsible for photosynthesis in plant cells, where they convert sunlight, water, and carbon dioxide into glucose and oxygen. This process provides energy for the plant to grow and carry out its functions. Chloroplasts also give leaves their green color due to the presence of chlorophyll pigments.

For the cell wall, it is present in the plant because it functions is to keep the cell its shape.

Example: leaf - it has its shape because it has cell wall.

For the chloroplast, it is present in the plant cell because it functions is to trap sunlight for the plant to photosynthesize.

Example: leaf - it makes food for the plant with the help of the chloroplast

The development of chloroplasts was significant because it allowed plants and algae to perform photosynthesis, converting sunlight into energy. This process not only provides these organisms with energy, but also produces oxygen as a byproduct, which is essential for life on Earth. Furthermore, chloroplasts are believed to have originated from an endosymbiotic relationship between ancient bacteria and early eukaryotic cells, contributing to the evolution of complex life forms.

Chloroplast is a specialized organelle found in plant cells where photosynthesis occurs. It contains chlorophyll, a green pigment that captures light energy to produce glucose from carbon dioxide and water.

Xylem is a vascular tissue in plants that transports water and nutrients from the roots to the rest of the plant. It consists of specialized cells called tracheids and vessel elements that form long tubes to facilitate the upward movement of water.

Chloroplasts do not have an equation, as they are organelles found in plant cells responsible for photosynthesis. During photosynthesis, chloroplasts convert sunlight, carbon dioxide, and water into glucose and oxygen, utilizing the energy from sunlight to produce food for the plant.

when the fern spore falls to the ground, it doesn't begin to grow fronds right away. Instead, the spore grows into a tiny heart - shaped plant called a prothallium. The prothallium does not look like a fern frond at all. If you observe closely, you may find prothallia growing in damp, shady places where there are ferns.

Yes, Spirogyra has chloroplasts. These chloroplasts contain chlorophyll, allowing the organism to perform photosynthesis and produce its own food.