Yes, a gene codes for a protein. This process occurs within the cell through a series of steps called protein synthesis. First, the gene is transcribed into messenger RNA (mRNA) in the nucleus. The mRNA then travels to the ribosomes in the cytoplasm, where it is translated into a specific sequence of amino acids, forming a protein.
mRNA travels to the ribosomes within the cell during the process of protein synthesis.
Mitochondria play a crucial role in protein synthesis by providing the energy needed for the process. They generate ATP, which is the energy currency of the cell, through a process called cellular respiration. This energy is used by ribosomes, the cellular machinery responsible for protein synthesis, to assemble amino acids into proteins. In summary, mitochondria contribute to the creation of proteins within the cell by producing the energy required for protein synthesis to occur.
During protein synthesis, the cell uses ribosomes to read the genetic instructions in messenger RNA (mRNA) and assemble amino acids into a protein chain. The ribosomes move along the mRNA, matching each codon with the corresponding tRNA carrying the specific amino acid. This process continues until a stop codon is reached, signaling the completion of the protein chain. The ribosomes then release the newly formed protein, which can go on to perform its specific functions within the cell.
Mitochondria do not directly contribute to protein synthesis within the cell. Protein synthesis primarily occurs in the ribosomes, which are located in the cytoplasm of the cell. Mitochondria are responsible for producing energy in the form of ATP through a process called cellular respiration.
A protein containing vesicle within a cell fuses with the cell membrane and ejects the protein is called exocytosis. A lysosome eats or ingests a bacterium is called phagocytosis.
mRNA travels to the ribosomes within the cell during the process of protein synthesis.
Mitochondria play a crucial role in protein synthesis by providing the energy needed for the process. They generate ATP, which is the energy currency of the cell, through a process called cellular respiration. This energy is used by ribosomes, the cellular machinery responsible for protein synthesis, to assemble amino acids into proteins. In summary, mitochondria contribute to the creation of proteins within the cell by producing the energy required for protein synthesis to occur.
During protein synthesis, the cell uses ribosomes to read the genetic instructions in messenger RNA (mRNA) and assemble amino acids into a protein chain. The ribosomes move along the mRNA, matching each codon with the corresponding tRNA carrying the specific amino acid. This process continues until a stop codon is reached, signaling the completion of the protein chain. The ribosomes then release the newly formed protein, which can go on to perform its specific functions within the cell.
Mitochondria do not directly contribute to protein synthesis within the cell. Protein synthesis primarily occurs in the ribosomes, which are located in the cytoplasm of the cell. Mitochondria are responsible for producing energy in the form of ATP through a process called cellular respiration.
A protein containing vesicle within a cell fuses with the cell membrane and ejects the protein is called exocytosis. A lysosome eats or ingests a bacterium is called phagocytosis.
Ribosomes make protein.
Proteins are targeted to specific destinations within the cell through a process called protein targeting. This involves specific signals within the protein sequence that direct it to the correct location. These signals can be recognized by targeting factors that help guide the protein to its destination, such as the endoplasmic reticulum, Golgi apparatus, or mitochondria. Once at the destination, the protein is further processed and may be modified to carry out its specific function within the cell.
the nucleus contains all the enzymes, these enzymes are then synthesized into protein chains by the ribosomes, and transfered to the ER on rRNA, the ER then sends them to the golgi apparatus in a vesicle which further packages them and sends them to the cellular membrane, where they are removed by the process of exocytosis
Protein formation in a cell mainly occurs in the ribosomes. Ribosomes are cellular structures where the process of translation takes place, where messenger RNA (mRNA) is translated into a specific protein through the assembly of amino acids. This process is essential for the synthesis of proteins that carry out various functions within the cell.
mRNA is translated into proteins by the ribosomes in the cell. This process involves decoding the mRNA sequence into a specific amino acid sequence which ultimately determines the protein's structure and function within the cell.
Protein Synthesis
The chemical energy transformations that occur within a cell are collectively known as cellular respiration. This process involves the breakdown of glucose molecules to produce ATP (adenosine triphosphate), the cell's primary energy source.