0
Ribosomes themselves are not enzymes, but they catalyze the formation of peptide bonds during protein synthesis. However, the process of protein synthesis involves other enzymes, such as aminoacyl-tRNA synthetases that attach amino acids to tRNAs.
yes, they catalyze peptidic bond formation. Interestingly, the catalysis is carried not by protein in ribosomes, but by RNA part of a ribosome.
Ribosomes are not ribozymes. Ribozymes are special RNA that can act as an enzyme. Ribosomes are used to make proteins, not act as a catalyst like ribozymes.
The ribosomes of the cell make proteins and since enzymes are proteins, ribosomes make these also.
Add your answer:
Earn +20 pts
Why are bound ribosomes and Golgi complexes especially abundant cells that digestive enzymes?
Bound ribosomes help synthesize digestive enzymes, which are then transported to the Golgi complex for further modification and packaging. The Golgi complex then packages the enzymes into vesicles for secretion or for use within the cell. This process results in an abundance of bound ribosomes and Golgi complexes in cells that need high levels of digestive enzymes for their functions.
Which cell organelle controls the synthesis of enzymes?
The endoplasmic reticulum controls the synthesis of enzymes in a cell. It is responsible for assembling, storing, and transporting proteins, including enzymes, to where they are needed within the cell.
What organelle synthesized protein?
Ribosomes.The only organelle that make proteins is ribosomes. DNA is the genetic material that codes mRNA and proteins. mRNA binds to tRNA and enzymes in ribosomes to form peptides from the amino acids.
What type of cell has enzymes DNA ribosomes and mitochondria?
The type of cell that has enzymes, DNA, ribosomes, and mitochondria is a eukaryotic cell. Eukaryotic cells have a defined nucleus that houses DNA, along with various organelles like ribosomes and mitochondria, which are responsible for different cellular functions such as protein synthesis and energy production.
Is 70S ribosomes a feature of bacteria?
No, neither viruses or bacteria contain any organelles. Bacteria do not use organelles, they perform all those actions directly in their cytoplasm using unbound enzymes. Viruses are parasites that commandeer the cellular mechanisms for duplicating nucleic acids and making proteins of the infected cell.
Why are bound ribosomes and Golgi complexes especially abundant cells that digestive enzymes?
Bound ribosomes help synthesize digestive enzymes, which are then transported to the Golgi complex for further modification and packaging. The Golgi complex then packages the enzymes into vesicles for secretion or for use within the cell. This process results in an abundance of bound ribosomes and Golgi complexes in cells that need high levels of digestive enzymes for their functions.
What produces many enzymes used in cellular respiration?
Ribosomes produce enzymes .
Which cell organelle controls the synthesis of enzymes?
The endoplasmic reticulum controls the synthesis of enzymes in a cell. It is responsible for assembling, storing, and transporting proteins, including enzymes, to where they are needed within the cell.
Which cell organelle is responsible for storing enzymes?
the ribosomes are
A gelatinous matrix inside the chloroplast containing ribosomes DNA and enzymes called?
The gelatinous matrix inside the chloroplast containing ribosomes, DNA, and enzymes is called the stroma.
What does mitochondria have?
They have circular DNA.Also have 70s ribosomes,enzymes etc
How does your body know what enzymes to make?
Enzymes are proteins and all proteins are coded for and produced by the nucleus/ribosomes.
Where are restriction enzymes made?
Enzymes are proteins so they are made in the ribosomes. They are synthesized from amino acids that are coded for in the DNA.
Which collection of organic molecules is responsible for building proteins and enzymes?
The Ribosomes.
Do mature sperm have ribosomes?
No, mature sperm do not have ribosomes. Ribosomes are organelles responsible for protein synthesis, and during spermatogenesis, ribosomes are broken down or lost as the sperm matures to become more streamlined for its reproductive function.
Where are the ribosomes that produce enzymes responsible for the first steps of sugar metabolism found?
The ribosomes responsible for producing enzymes involved in the first steps of sugar metabolism can be found in the cytoplasm of the cell. Ribosomes are the cellular structures where proteins are synthesized based on the instructions from messenger RNA (mRNA) molecules. These enzymes are essential for breaking down sugars and initiating the metabolic process.
What is common with chloroplast and mitochondria?
They are originated from bacteria.They have ribosomes,DNA,enzymes etc
