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Sequences of nitrogenous bases in the cell's DNA.
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What is used to direct protein synthesis in a cell?
Ribosomes are the 'work stations' that direct that production of proteins. It used mRNA as a blue print.
What happens after the synthesis of proteins?
After proteins get modified in the Endoplasmic Reticulum, they are transported through the golgi apparatus where they get packaged into vesicles to late be secreted out of the cell or to be used within the cell.
What is the function of rough er in a animal cell?
The rough endoplasmic reticulum (ER) is involved in protein synthesis and transport within the cell. It has ribosomes attached to its surface, which help in the synthesis of proteins that are then transported to other parts of the cell or secreted outside the cell.
What is the function of the ER in the animal cell?
The rough endoplasmic reticulum play a role in the synthesis and packaging of proteins, which get used in and out of the cell.
What occurs to a DNA strand as its genes are being used?
As genes are being used, specific segments of DNA are transcribed into messenger RNA (mRNA). The mRNA then undergoes translation to produce specific proteins based on the genetic code. The DNA strand itself remains intact and serves as a template for gene expression.
What is inside a nucleus that contains information about cells?
The nucleus contains DNA, which carries genetic information that determines the characteristics and functions of a cell. This genetic information is used to direct the synthesis of proteins and control cellular processes.
Mrna carries the information for making proteins to the what?
mRNA carries the information for making proteins to the ribosomes in the cell, where the process of protein synthesis takes place. Once at the ribosomes, the mRNA is used as a template to direct the assembly of specific amino acids into a protein molecule according to the genetic code.
What is the site of protein synthesis that is suspended in the cystosol and produces proteins for use within the cell?
The site of protein synthesis in the cytosol is the ribosome. Ribosomes read mRNA and assemble amino acids into proteins through a process called translation. These proteins are used within the cell for various functions.
How does mitochondria contribute to the creation of proteins within the cell?
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.
How many different amino acids are used in the synthesis of body proteins?
There are 20 different amino acids that are commonly used in the synthesis of body proteins. These amino acids are essential for building different proteins that perform various functions in the body.
What is the main function of the ribosomes in the cell?
The primary function of ribosomes is to take the mRNA and transcribe the sequence for amino acids in proteins fir the cell. Ribosomes are also considered organelles.
Organelles that produce proteins used within the cell are?
Ribosomes and the endoplasmic reticulum are two organelles involved in protein production within the cell. Ribosomes are responsible for protein synthesis, while the endoplasmic reticulum aids in the processing and modification of these proteins before they are transported to their final destinations.
