The code of a gene is delivered to the enzyme-producing region of a cell by messenger RNA (mRNA). During transcription, the gene's DNA sequence is copied into mRNA, which then transports the genetic information from the nucleus to the ribosomes in the cytoplasm. At the ribosomes, the mRNA is translated into a specific protein, enabling the production of enzymes or other proteins as dictated by the gene's code.
The mitochondria is not an enzyme. It is a powerhouse for the cell.
The enzyme responsible for producing most of the cell's ATP is ATP synthase. It is located in the inner mitochondrial membrane and generates ATP through oxidative phosphorylation using the energy released during electron transport chain.
If a cell lacked the enzyme RNA polymerase, it could not synthesize RNA from a DNA template, which is essential for the process of transcription. This would prevent the cell from producing messenger RNA (mRNA), ribosomal RNA (rRNA), and transfer RNA (tRNA), thereby disrupting protein synthesis and various cellular functions. Ultimately, the absence of RNA polymerase would hinder gene expression and the overall viability of the cell.
No. An enzyme is a molecule, specifically a protein, that catalyzes a chemical reaction.
The dark region of chromatin where RNA is produced is called the nucleolus. It is primarily responsible for producing ribosomal RNA (rRNA) and ribosomes, which are essential for protein synthesis within the cell.
The region where reactants bind to an enzyme during a biochemical reaction is called the active site. It is a specific region on the enzyme where the substrate binds, forming an enzyme-substrate complex that leads to the catalysis of the reaction.
the cell membrane
The mitochondria is not an enzyme. It is a powerhouse for the cell.
The enzyme responsible for producing most of the cell's ATP is ATP synthase. It is located in the inner mitochondrial membrane and generates ATP through oxidative phosphorylation using the energy released during electron transport chain.
The enzyme is synthesized in the cell's ribosomes, packaged into vesicles by the Golgi apparatus, and then released from the cell through exocytosis.
An adaptive enzyme is an enzyme which is present in a cell only under conditions where it is clear of adaptive value.
It is current producing cell .
An extracellular enzyme is one which reacts outside of the cell. An intracellular enzyme is one which reacts inside of the cell.
If a cell lacked the enzyme RNA polymerase, it could not synthesize RNA from a DNA template, which is essential for the process of transcription. This would prevent the cell from producing messenger RNA (mRNA), ribosomal RNA (rRNA), and transfer RNA (tRNA), thereby disrupting protein synthesis and various cellular functions. Ultimately, the absence of RNA polymerase would hinder gene expression and the overall viability of the cell.
Enzyme activity sometimes reflects the amount of protein expressed in a cell--however, due to enzyme inhibitors, the enzyme activity is not always reflective of the amount of protein expressed by a cell.
Intracellular enzymes are enzymes that function inside the cell, where they participate in various metabolic reactions. Extracellular enzymes, on the other hand, are enzymes that are secreted outside the cell to catalyze reactions in the extracellular environment, such as breaking down larger molecules into smaller ones for nutrient absorption.
No. An enzyme is a molecule, specifically a protein, that catalyzes a chemical reaction.