* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Organelles and Cellular Function
Survey
Document related concepts
Protein domain wikipedia , lookup
Protein folding wikipedia , lookup
Bimolecular fluorescence complementation wikipedia , lookup
Protein structure prediction wikipedia , lookup
Intrinsically disordered proteins wikipedia , lookup
Protein mass spectrometry wikipedia , lookup
Protein moonlighting wikipedia , lookup
Protein purification wikipedia , lookup
Nuclear magnetic resonance spectroscopy of proteins wikipedia , lookup
Western blot wikipedia , lookup
Transcript
Organelles and protein formation SAP1. Students will analyze anatomical structures in relationship to their physiological functions. ► d. Relate cellular metabolism and transport to homeostasis and cellular reproduction. ► e. Describe how structure and function are related in terms of cell and tissue types. Define in your own words. ► Analyze► Relate► Describe► Structure► Function- ► Homeostasis- Characteristics of Eukaryotes ► Human somatic cells are eukaryotic ► Contain nuclei (except for RBC’s) ► Contain membrane bound organelles Nucleus ► “Control Center” of cell ► Contains genetic information ► DNA dictates proteins which are made by that cell Ribosomes ► Location of protein synthesis ► receives nucleus ► Many message from are located on rough ER Rough ER ► As proteins are made, they are sent into rER ► Channels proteins throughout the cell Golgi body ► Receives rough ER ► Packages protein from and prepares protein to be sent out of cell Cytoplasm ► Gel-like ► Surrounds organelles ► Anaerobic and holds respiration occurs here Mitochondria ► Double-membraned ► Site of aerobic respiration ► Takes in glucose, and produces ATP Plasma membrane ► Phospholipid bilayer ► Control what enters and leaves the cell ► Made of phospholipids, proteins, and cholesterol Creation of a protein ► Cells create proteins to conduct the jobs they are specialized for ► Protein can be for use in the cell, or can be transported out. ► Message to create protein comes from outside Message is received ► External stimulus triggers protein production ► Usually hormonal cue ► Message is transferred into cell and sent to nucleus In the nucleus ► Message triggers nucleus to set groundwork for protein production ► Message is then sent to ribosome for production Finally ► Ribosome passes new protein through rER ► Is sent to golgi for packaging ► Sent out through cell membrane into body