A cellular structure that renders a major contribution to mitochondrial and peroxisomal membranes by producing most of their lipids.   Question 24 options:   Golgi body membrane   Nuclear membrane   Endosome membrane   Endoplasmic reticulum membrane

Q: Question 57 Why is it important for animal cell membrane to contain cholesterol? O It makes the…

A: The plasma membrane is the regulator of movement of different molecules in and out of the cell. The…

Q: the cytoplasmic membrane is universally similar across the three Domains of life. Discuss this…

A: The cell membrane (also known as the plasma membrane (PM) or cytoplasmic membrane) is a biological…

Q: Plasma membrane [ Choose] Lysosome [ Choose] Mitochondria [ Choose ] Rough endoplasmic reticulum […

A: Plasma membrane - outer boundary of cells. Lysosomes - hydrolytic enzymes enclosed in a vehicle.…

Q: mitochondrial structure having more striking semblance to prokaryotes than eukaryotes

A: Ans-  c) Circular DNA Mitochondria don’t present in prokaryotic cells although it has plasmid DNA…

Q: Which of the following membrane-bound organelles are not found in prokaryotic cells?   Question…

A: Prokaryotic cells comprise bacteria and archaea. Prokaryotic cells are normally smaller than…

Q: Which of the following is NOT a function of membranes?     Question 21 options:…

A:

Q: Which statement about the composition of biological membranes is FALSE?   Question 10 options:…

A: The cell membrane is a lipid bilayer constituted of phospholipids and cholesterol. The membrane also…

Q: Which of the following is a major cause of the size limits for certain types of cells?   Question 38…

A: Prokaryotes are unicellular primitive microorganisms. Their Nuclear material freely floats in the…

Q: Statement 1: Peripheral Membrane Proteins are hydrophilic and are typically attached to the polar…

A: Hydrophilic means strong attraction towards water or attached to water.

Q: Question 1 Which of the following statements is false? All cells contain inner membranes All cells…

A: A biological cell is a hub of biochemical and metabolic activities. Numerous activities occur…

Q: Considering some of the characteristics that define life and drawing on your knowledge of cellular…

A: The emergent properties are the collective properties of a system. These are critical features of a…

Q: Why are triacylglycerols not found as part of cellular membranes?

A: Triacylglycerols, otherwise called fatty oils, are the simplest lipids framed by unsaturated fats.…

Q: Which integral membrane protein are responsible for communicating signals from the extracellular…

A: Integrins are crucial membrane proteins which connects the cells to the extracellular matrix through…

Q: Statement 1: Peripheral Membrane Proteins are hydrophilic and are typically attached to the polar…

A: The plasma membrane, also known as the cell membrane, is the membrane that divides the inside of the…

Q: Question 15 1 pts Which of the following statements is a distinguishing characteristic of…

A: Prokaryotes comprises of the kingdom Monera, they have a prokaryotic cell and they are unicellular…

Q: Question 10 What kind of membrane protein penetrates into the hydrophobic part of the lipid bilayer?…

A: Fluid mosaic model of plasma membrane was given by Singer and Nicolsan. It explains the lipid…

Q: Which of the following statements regarding membranes is FALSE?   Question options:   the envelope…

A: The cells are the structural and functional unit of an organism that regulates all the functions of…

Q: The following statement: Polymer provides tracks for dyneins applies to...…

A: Dynein is a large molecular motor protein that move along the microtubules in cells. It uses ATP to…

Q: The presence of cholesterol in the plasma membranes of some animals     Question 30 options:…

A: A "cell membrane" is another name for the plasma membrane. Every cell has a thin membrane which…

Q: Which of these statements is not true regarding the cell membrane?   Question 28 options:   The…

A: option C is not true about cell membrane.

Q: Please answer the following questions in a summarized way. Also, Add bullet points. Thanks 1.…

A: Treacher Collins syndrome (TCS) is a genetic disorder characterized by deformities of the ears,…

Q: Why are eukaryotic cells typically bigger than prokaryotic cells

A: Prokaryotes are simple cell that lack many membrane bound organelles and nucleus whereas Eukaryotic…

Q: Statement 1: Integral proteins are amphipathic molecules possessing one or more hydrophobic regions…

A: The plasma membrane is the selective barrier that regulate the entry and exit of different molecules…

Q: Question 1. Which of these is NOT a common feature of both eukaryotic and prokaryotic cells? A.…

A: Prokaryotes are less developed organisms where as eukaryotes are highly developed. Prokaryotes lack…

Q: Statement 1: Integral proteins are amphipathic molecules possessing one or more hydrophobic regions…

A: Proteins are the polypeptides chains of amino acids. Two types of proteins are found in the membrane…

Q: Which of the following answers is correct about the type of cells this organelle is found in?   A.…

A: This organelle is chloroplast which is found in all plants as it is required for the process of…

Q: QUESTION 19 Which of the following structures is NOT a part of the plasma membrane? O Glycoprotein O…

A: Due to our answering policy, we can only answer one question at a time. Therefore, please repost the…

Q: vesicles that deliver the molecules of ER origin to the first proper destination   Question 5…

A: Vesicles are small pouches that help in the transportation of material inside or outside the cell.…

Q: Explain the differences between integral and peripheral membrane proteins.

A: Proteins are made of aminoacids. The amino acids are joined together by peptide bond.

Q: Which of these structures of the phospholipid bilayer is correctly matched with its property?…

A: The lipid bilayer also known as phospholipid bilayer is basically a thin polar membrane made up of…

Q: QUESTION 49 Match the terms on the left with its description or definition on the right. There is…

A: It is a subcellular structure that has one or more specific jobs to perform in the cell , much like…

Q: Question 30 Which term describes a single-celled organism that contains membrane-bound organelles?…

A: An organism may be unicellular or multicellular. The unicellular organisms are prokaryotes whereas…

Q: Moving to another question will save this response. Question 4 Which of the following involves the…

A: INTRODUCTION      The plasma membrane  is an important criteria that involved in the Biology. It…

Q: Question 40 What is Schizogony? O Schizogony is seen in Ebola patients and triggers localized…

A: The schizony is found in the parasitic pathogen. Parasitic pathogens are those organism who survive…

Q: QUESTION 25 Which of the following statements is true with regard to the extracellular matrix? It is…

A: We are all aware of the fact that all living organisms are made up of  basic fundamental unit known…

Q: Question 10 Which of the following is true of the nucleus? It is the eukaryotic cell's…

A: Note : We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Which structure completes cytokinesis in bacterial cells?   Question 39 options:   contractile…

A: Cytokinesis is the part of the cell division process during which the cytoplasm of a single…

Q: Which part of lysosome is glycosylated giving it a protection from the digestive function of…

A: Digestive enzymes are found in the lysosome. Lysosomes break down old organelles and microorganisms.…

Q: QUESTION 26 Osmosis and Diffusion of solutes do not require energy input, but active transport and…

A: The cell membrane, also called the plasma membrane, is found in all cells and separates the interior…

Q: QUESTION 1 a) Figure 2 shows the fluid mosaic model of plasma membrane. Figure 2 ) Name the parts…

A: The plasma membrane, also known as the cell membrane, is a membrane present in all cells that…

Q: hat is the structural differences between a eukaryotic- and a prokaryotic cell (size, form,…

A: A cell is a basic unit of life. All the metabolic pathways responsible for proper function of the…

Q: Question 14 Secondary protein structure occurs due to: a) hydrogen bonding b) ionic bonding c)…

A: 14. The structure of a protein has different structural levels. The primary structure of a protein…

Q: Answer the following question correctly as multiple choice answer (1)Transportation within the…

A: Answer 1) (C) endoplasmic reticulum- Transportation within the cells, mainly between Nucleus and…

Q: QUESTION 20 Of the components of the cell membrane, transmémbranous proteins and flagella are made…

A: TRUE

Q: Which of the following is NOT a type of work the cell does?   Question 12 options:   Chemical work…

A: Cell performs different types of functions which are regulated by ATP. When ATP breaks down to form…

Q: Make a sketch of the epithelial cells that you observe. On your sketch label the plasma membrane,…

A: Labelled the structure as nucleolus, cell membrane, cytoplasm.

Q: Question 8 Protein and starch cannot pass through cell membrane because of their O 1. Charge O 2…

A: The cell membrane also known as the plasma membrane is the outermost portion of the cell that allows…

Q: Question 5 Which of these is an example of active transport? Movement of sodium ions through a…

A: Cell or plasma membrane is a phospholipid bilayer that acts as a selectively permeable membrane…