Which organelle has Thylakoids DNA and ribosomes quizlet?

Which organelle has Thylakoids DNA and ribosomes quizlet?

Both are surrounded by a single membrane. Proteins for both are synthesized on ribosomes in the rough ER. Which plant cell organelle contains its own DNA and ribosomes? chloroplasts

Do chloroplasts contain Thylakoids DNA and ribosomes?

Where did these organelles come from? Both mitochondria and chloroplasts contain their own DNA and ribosomes.

What contains DNA genes ribosomes and chloroplast?

The nucleus contains most of the genetic material (DNA) of the cell. Additional DNA is in the mitochondria and (if present) chloroplasts. The nuclear DNA is complexed with proteins to form chromatin, which is organized as a number of linear chromosomes.

What is in which DNA and ribosomes are present?

Mitochondria

What organelle contains Thylakoids DNA and ribosomes?

Chloroplasts

Where are Thylakoids DNA and ribosomes found in?

The stroma contains the chloroplast DNA as well as components of the protein synthesizing machinery specific for the chloroplast, namely the ribosomes, tRNAs, and specific proteins and enzymes. Most of the components of photosynthesis are located in the thylakoids.

Which plant cell organelle contains its own DNA and ribosomes quizlet?

Plastid organelles, such as mitochondria and chloroplasts, contain their own DNA and ribosomes. You just studied 78 terms!

Which of these contains its own DNA and ribosomes?

The correct answer: The plant cell organelle which contains its own DNA and ribosomes is D) mitochondrion.

What contains thylakoids DNA and ribosomes?

Like the mitochondrion, a chloroplast is a double-membrane-bound organelle, and it has its own DNA and ribosomes in the stroma. Chloroplasts contain grana, which are stacks of single membrane structures called thylakoids on which the reactions of photosynthesis occur.

Where are thylakoids DNA and ribosomes found in?

The stroma contains the chloroplast DNA as well as components of the protein synthesizing machinery specific for the chloroplast, namely the ribosomes, tRNAs, and specific proteins and enzymes. Most of the components of photosynthesis are located in the thylakoids.

Do chloroplasts contain thylakoids?

The Structure and Function of Chloroplasts In addition to the inner and outer membranes of the envelope, chloroplasts have a third internal membrane system, called the thylakoid membrane. The thylakoid membrane forms a network of flattened discs called thylakoids, which are frequently arranged in stacks called grana.

Do chloroplasts include DNA?

Each chloroplast contains a single DNA molecule present in multiple copies. The number of copies varies between species; however, the pea chloroplasts from mature leaves normally contain about 14 copies of the genome. There can be in excess of 200 copies of the genome per chloroplast in very young leaves.

Does chloroplast contain DNA?

Each chloroplast contains a single DNA molecule present in multiple copies. The number of copies varies between species; however, the pea chloroplasts from mature leaves normally contain about 14 copies of the genome. There can be in excess of 200 copies of the genome per chloroplast in very young leaves.

Do chloroplasts contain ribosomes and DNA?

Both mitochondria and chloroplasts contain their own DNA and ribosomes. Why would these organelles need DNA and ribosomes, when there is DNA in the nucleus and ribosomes in the cytosol? Strong evidence points to endosymbiosis as the answer to the puzzle.

What organelle does contain DNA?

the nucleus

Do chloroplasts have DNA or RNA?

Chloroplast has its DNA, also known as the plastome when referring to genomes of other plastids. They are present inside the cells of plants and algae. Plastids produce their proteins due to the presence of their DNA and ribosomes.

What are ribosomes present in?

ribosome, particle that is present in large numbers in all living cells and serves as the site of protein synthesis. Ribosomes occur both as free particles in prokaryotic and eukaryotic cells and as particles attached to the membranes of the endoplasmic reticulum in eukaryotic cells.

What contains its own DNA and ribosomes?

Both mitochondria and chloroplasts contain their own DNA and ribosomes.

Where are ribosomes found?

Ribosomes are mainly found bound to the endoplasmic reticulum and the nuclear envelope, as well as freely scattered throughout the cytoplasm, depending upon whether the cell is plant, animal, or bacteria.

Where is DNA and ribosomes found in chloroplast?

stroma

In what organelle would you find DNA Thylakoids and ribosomes?

Cell ComponentFunctionNucleusCell organelle that houses DNA and directs synthesis of ribosomes and proteinsRibosomesProtein synthesisMitochondriaATP production/cellular respirationPeroxisomesOxidizes and breaks down fatty acids and amino acids, and detoxifies poisons11 more rows

What are the organelles that contain DNA and ribosomes?

Both mitochondria and chloroplasts contain their own DNA and ribosomes.

Where are DNA and ribosomes found?

nucleus

What organelles contain ribosomes?

Ribosomes are found in prokaryotic and eukaryotic cells; in mitochondria, chloroplasts and bacteria.

What cells are thylakoids found in?

Plants and Animal Cells One is that animals lack a cell wall; another is that plants contain something called a chloroplast. Inside of the chloroplast, we find an important structure: the thylakoid. It is inside this thylakoid that the magic happens in that we see the creation of food.

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