Explain the roles of cell signaling in DNA transcription and protein synthesis.

Q: Identify the polar, inorganic molecule which can pass freely through the plasma membrane. CH3CH2OH…

A: The plasma membrane is composed of a network of phospholipids and proteins that separate the…

Q: cell that is missing this structure would not be able to transport mRNA or ribosome subunits out of…

A: Nucleus is a centrally places organelle inside the cell. it is very important as it is considered…

Q: Match each of the following cellular structures with the one function that best describes it. Site…

A: Eukaryotic cells contain membrane-bound cell organelle that carry out different functions within the…

Q: Which of the following utilizes receptors that are located in the cytosol? Steroid Hormone…

A: Cell signaling is part of any interactive activity that directs the basic activities of cells and…

Q: Ubiquitin binds to newly synthesized proteins at the ribosome to assist in the protein folding…

A: Protein folding process:                The physical process by which a protein chain is translated…

Q: Explain the role of the mitochondria in apoptosis.

A: Mitochondrion  is a double membrane structure. They produce cellular energy in the form of ATP.…

Q: Steps of the pathway Adenylate cyclase and Tyrosine Kinase System

A: Receptors are proteins that bind to specific ligand molecules and trigger a signaling pathway.…

Q: List some possible responses to signaling pathways.

A: Cell signaling is the fundamental mechanism through which a cell produces chemical compounds that…

Q: Describe how proteins enter the endomembrane system through the endoplasmic reticulum, are next…

A: In the ER, proteins fold into their correct shapes, and will conjointly get sugar groups connected…

Q: Select the true statements regarding the control of proteins in the cell.     Sequestering of…

A: While several intracellular proteins are synthesised in the cytoplasm and membrane-bound or secreted…

Q: The cell is triggered to make insulin when a glucose molecule binds to a receptor on the surface of…

A: The endocrine system commands and coordinates the complex actions of the body by secreting chemical…

Q: why do cells contain a genetic program that tells the cell to commit apoptosis?

A: Apoptosis is an orderly process in which death of cells occur as a normal and controlled part of an…

Q: Describe the role of mitochondria in initiating apoptosis?

A: Mitochondria are important organelles of eukaryotic cells that are known to be the center of energy…

Q: Describe ways a cell might terminate a signal pathway.

A: Within the cell different signalling pathways are involved that causes different cellular processes.…