GRE Subject Test: Biology › Cell Membrane and Organelles
Ribosomes are the organelle responsible for the translation of mRNAs into proteins. To do this, ribosomes translate the mRNA codons into amino acids which are joined to form a long polypeptide. The ribosome has a catalytic domain that is responsible for the formation of the peptide bonds between these amino acids. What is the name, i.e. the enzymatic classification, of this domain in the ribosome?
Ribosomes are the organelle responsible for the translation of mRNAs into proteins. To do this, ribosomes translate the mRNA codons into amino acids which are joined to form a long polypeptide. The ribosome has a catalytic domain that is responsible for the formation of the peptide bonds between these amino acids. What is the name, i.e. the enzymatic classification, of this domain in the ribosome?
Ribosomes are the organelle responsible for the translation of mRNAs into proteins. To do this, ribosomes translate the mRNA codons into amino acids which are joined to form a long polypeptide. The ribosome has a catalytic domain that is responsible for the formation of the peptide bonds between these amino acids. What is the name, i.e. the enzymatic classification, of this domain in the ribosome?
Which of the following is a potential function of cell junctions?
I. Anchor adjacent cells
II. Anchor the extracellular matrix
III. Communicate with neighboring cells
Which of the following is a potential function of cell junctions?
I. Anchor adjacent cells
II. Anchor the extracellular matrix
III. Communicate with neighboring cells
Which of the following is a potential function of cell junctions?
I. Anchor adjacent cells
II. Anchor the extracellular matrix
III. Communicate with neighboring cells
Which of the following is a function of membranes?
Which of the following is a function of membranes?
Which of the following is a function of membranes?
Which of the following conditions would result in a more fluid membrane?