The MAIN function of smooth endoplasmic reticulum in an animal cell is theA. storage of enzymes.B. metabolism of lipids.C. synthesis of proteins.D. formation of glucose
Question
The MAIN function of smooth endoplasmic reticulum in an animal cell is theA. storage of enzymes.B. metabolism of lipids.C. synthesis of proteins.D. formation of glucose
Solution
The main function of the smooth endoplasmic reticulum in an animal cell is B. metabolism of lipids.
Here's a step-by-step explanation:
-
The endoplasmic reticulum (ER) is a type of organelle in eukaryotic cells that forms an interconnected network of flattened, membrane-enclosed sacs or tube-like structures known as cisternae.
-
The membranes of the ER are continuous with the outer nuclear membrane.
-
The endoplasmic reticulum occurs in two forms: smooth and rough. The rough endoplasmic reticulum is studded with ribosomes, which are the sites of protein synthesis. The smooth endoplasmic reticulum lacks ribosomes.
-
The smooth endoplasmic reticulum has many functions, including the metabolism of lipids, which includes the synthesis of lipids like cholesterol and phospholipids, and the breakdown of fats.
-
Therefore, the main function of the smooth endoplasmic reticulum in an animal cell is the metabolism of lipids.
Similar Questions
Functions of the smooth endoplasmic reticulum include ________.lipid synthesis and drug detoxificationsteroid synthesis, protein synthesis, and drug detoxificationlipid synthesis, protein synthesis, and drug detoxificationlipid synthesis and storage of genetic information
Endoplasmic reticulum provides a large surface inside the cell for various physiological activities. It is the site for all of the following exceptA Glycosylation of lipids and proteins B Synthesis of proteins C Detoxification of drugs D Synthesis and storage of glycogen, fat and steroids
What is the primary function of the smooth endoplasmic reticulum (SER)?Protein synthesisLipid synthesis and metabolismRibosome attachmentATP production
Which ONE of the following statements correctly describes the function of the endoplasmic reticulum (ER) in protein synthesis?Question 12Select one:a.It is the site where new proteins are modified and sorted for export from the cellb.It is the site where transcription of DNA into mRNA occursc.It contains genetic instructions in the form of chromosomesd.It is the membrane network that binds ribosomes during protein translation
The smooth endoplasmic reticulum is the major site for ______ synthesis.ProteinLipidCelluloseMembrane
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.