Chloroplasts

Some enzymes are present in certain organelles only; such specific enzymes are called as marker enzymes. After centrifugation, the separated organelles are identified by detection of marker enzymes in the sample.

Mitochondria=> Inner membrane: ATP Synthase.

Lysosome=> Cathepsin.

Golgi complex=> Galactosyl transferase.

Microsomes=> Glucose-6-phosphate.

Cytoplasm=> Lactate dehydrogenase.

During the light reactions of photosynthesis, protons (H+) are ferried into the thylakoid space using the energy from the excited electrons in Photosystems 680 and 700. H+ causes buildup of hydronium (H3O+) ions in water, which are acidic.

This image shows light-dependent reactions happening in the thylakoid membranes of the chloroplast. The absorption of light energy by chlorophyll drives the conversion of light into chemical energy in the form of ATP and NADPH. These molecules are essential for the Calvin cycle, the light-independent reactions that produce sugars using carbon dioxide.

Yes, mascara is a liquid cosmetic product that is applied to the eyelashes to enhance their appearance by making them darker, longer, and thicker.

Chlorophyll is the green pigment in chloroplasts that absorbs photons during photosynthesis.

The chemiosmotic theory explains ATP synthesis in both chloroplasts and mitochondria. This theory states that ATP is generated through the movement of protons across a membrane, creating a proton gradient that drives the synthesis of ATP by ATP synthase. In chloroplasts, this process occurs in the thylakoid membrane during photosynthesis, whereas in mitochondria, it occurs in the inner mitochondrial membrane during cellular respiration.

chloroplasts contain chlorophyll which help to make the food for the plant (glucose). An onion is a bulb, it is food storage for the actual onion plant, it doesn't make its own food so doesn't need chloroplasts
*Chloroplasts are used for photosynthesis (I) Hope it helps (Y)

Not all plants contain chloroplasts, as some parasitic plants have lost the ability to photosynthesize. However, most plants do contain chloroplasts because they are the organelles responsible for photosynthesis, which is the process that allows plants to convert sunlight into energy. This process is essential for the plant's survival and growth.

Yes, spinach leaves contain chloroplasts. Chloroplasts are organelles found in plant cells that contain chlorophyll, the pigment responsible for trapping light energy during photosynthesis. This process allows plants to convert sunlight into food energy.

There is no definite difference in function, however the necessary catalysts are quite different. Chloroplasts require sunlight to start, whereas mitochondrion do not require light.

REVISION:

I disagree with the previous answer - the function of a mitochondria and a chloroplast are fundamentally different, indeed nearly opposite in many respects. Chloroplasts are the site of photosynthesis whereby light energy and carbon dioxide are utilized to form sugars. Mitochondria are the site of much of cellular respiration (parts of cellular respiration also occur in the cytoplasm) where oxygen and sugars are broken down to generate energy and carbon dioxide. Plants utilize their chloroplasts to generate sugars wherein the energy of the sun can be stored and later used by their mitochondria and cellular respiration to generate energy.

Gamma radiation has essentially no mass. It consists of electromagnetic waves, similar to light and radio waves, and is characterized by high energy and penetration ability.

The yellow and orange pigments in a chloroplast are carotenoids, such as beta-carotene and xanthophylls. These pigments help capture light energy for photosynthesis and broaden the range of light wavelengths that can be absorbed.

The nucleotide sequence cucaagugcuuc represents a specific mRNA sequence that codes for specific amino acids during protein synthesis. Each set of three nucleotides, called a codon, corresponds to a particular amino acid or a stop signal in the genetic code.

Chloroplasts are responsible for photosynthesis, converting sunlight into chemical energy. Etioplasts are chloroplast precursors that develop in darkness. Chromoplasts store pigments for fruit and flower coloration. Leucoplasts are involved in storing starch, while amyloplasts specifically store starch. Proteinoplasts are responsible for synthesizing and storing proteins within a cell.

Chloroplasts= Photosynthesis=Sugar

No chloroplasts means no more photosynthesis to produce compounds like glucose that the plant uses for energy.

We eat our food and then digest it to get high energy compounds like glucose. Plants use chloroplasts to make food, then they digest it.

No chloroplast, no plant.

The chloroplast is responsible for capturing light energy and converting it into chemical energy through the process of photosynthesis. It contains chlorophyll, the pigment that absorbs light, and the necessary enzymes to carry out the photosynthetic reactions.

Mendel conducted experiments crossing pea plants with different traits, such as tall and short plants, and smooth and wrinkled peas. He observed that certain traits appeared in predictable ratios in the offspring, leading him to formulate the principles of inheritance, now known as Mendelian genetics.

Botanists typically wear long-sleeved shirts, long pants, closed-toe shoes, and gloves when working in the field to protect against sun exposure, insects, thorns, and poisonous plants. Additionally, some botanists may wear hats and safety goggles for added protection.

In the roots, and on the underside of the leaf. This is simply because there is no point, as no sun is going to reach those areas.

Mitochondria are found in eukaryotic cells, including plants, animals, and fungi. Chloroplasts are specific to plant cells and some protists. Both organelles are involved in energy production - mitochondria in cellular respiration, and chloroplasts in photosynthesis.

Mitochondria are known as the powerhouse of the cell because they generate energy in the form of ATP through cellular respiration. Chloroplasts are essential for photosynthesis, converting sunlight into energy-rich molecules such as glucose. Both organelles play critical roles in providing energy to support cellular functions and overall plant and animal growth and development.

Chloroplast is a structure found in plant cells. It is responsible for photosynthesis, the process by which plants capture sunlight and convert it into energy. Animal cells do not have chloroplasts.

Light reaction is the first stage of the photosynthetic reaction when the sunlight is converted into the chemical energy in the form of ATP and NADPH. ... The electron transport chain produces the NADPH and ATP via ATP synthase. Thus, the light energy gets converted to the chemical energy during light reaction.

Chloroplasts, which contain chlorophyll, are found in plant cells. Chlorophyll is a pigment that absorbs sunlight for photosynthesis, the process by which plants produce energy. This gives plants their green color.