Why does a nuclear envelope have pores while other membrane of the cell do not?

Q: Bound to the nuclear envelope are SUN and KASH proteins that provide connections between the…

A: SUN and KASH both are nuclear proteins and provide a connection between the nucleus to the…

Q: What is the name of the structure that is beginning to form in the center of the cell? cell plate O…

A: During mitotic phase of cell cycle, the replicated DNA first separates and two nuclei are formed.…

Q: Which of these structures is not an example of an extracellular matrix?   A. Nuclear envelope   B.…

A: The extracellular matrix ( ECM) consists of collagens, proteoglycans / glycosaminoglycans, elastin,…

Q: Cilia and flagella differ from each other primarily in:   a. function   b. length…

A: Cilia and flagella:These are the motile cellular appendages. These are present in most of the…

Q: per function of the cell and One :of its components is Microtubules Plastids O Ribosomes Cytoplasm…

A: Cytoskeleton as the name suggests is the micro skeleton of the cell it is made up of network of…

Q: The membrane surrounding and protecting the cell Cell wall O Cell membrane O Capsules O O

A: According to our guidelines, we are allowed to answer single question at a time. If you want other…

Q: Is the outer membrane part of the cell wall?

A: Cell wall is the protective, semi-permeable outer layer of plant cell, whose major function is to…

Q: why ribosomes are technical not considered as organelles

A: Ribosomes are cell structures that involve in the translation of mRNA into specific proteins for…

Q: Which of the followings has continuous connection with nuclear envelope?

A: Nuclear envelope is made up of two lipid bilayer and surrounds the nucleus in eukaryotic cells. It…

Q: List Three functions of the cell wall

A: A eukaryotic cell comprises distinct structures like a nucleus, cytoplasm with cell organelles, and…

Q: Which cell structures cause the outer surface of endoplasmic reticulum to appear rough? O Proteins O…

A: Endoplasmic reticulum is an intracellular compartment which is bounded by single membrane. ER is a…

Q: Which cell modification allows vibratory motion and covers mostly the cell surface? a. cilia b.…

A: Thank you for the question  Answer : the correct answer is option A ( cilia)

Q: An animal cell lacks a cell wall, yet it still maintains its shape and has all its internal…

A: Cell is chief elemental unit of the body which consists of various cellular components and allow…

Q: What is the evolutionary origin of the internal membranous organelles of the cell?

A: The cell consists of a fluid called cytoplasm in which various complex structures remain embedded.…

Q: hat advantage do eukaryotic cels have over prokaryotic cells because of their many organelles

A: Eukaryotic cells  have membrane bound nucleus and cell organelles wheras prokaryotic cells donot…

Q: Why cell wall is non living?

A: Cell wall: The cell wall in plants is a structural layer outside the cells and plays an important…

Q: What advantages does a eukaryotic cell gain by having a nuclear envelope?

A: The nuclear envelope is a membrane that separates the nucleus from the cytoplasm in eukaryotic…

Q: 15 16 17 18 19 Golgi vesicle Golgiapparatus 20 Peroxisomes 14 21 Mitochgndria nucleus 13 ast…

A: Animal Cell Structure Cell Membrane. A thin semipermeable membrane layer of protein and fats…

Q: What are the main functions of cell wall?

A: Cell is the smallest unit of life. It contains all the machinery that is required for sustenance of…

Q: A cell that is missing this structure would not be able to make rRNA or assemble ribosomes. Name the…

A: rRNA or Ribosomal ribonucleic acid is a cytoplasmic nucleoprotein structure which associates with a…

Q: Cell walls exist in plant cells for the purpose of rigidity and structure, but how come they are…

A:

Q: Do all cells show the characteristic nucleus and cytoplasmic processes? Why or why not? Explain.

A: All living organisms are made up of cells. Cell is the basic functional and structural unit of all…

Q: How is a primary cell wall different from a secondary cell wall in terms of their chemical…

A: The plant cells are surrounded by a cell wall that provides different mechanical and chemical…

Q: Why is cell structure is important in our life?

A: A cell comprises of three sections: the cell membrane, the nucleus, and, between the two, the…

Q: What are all the organelles that are not made of or bound by a membrane?

A: Cells have several structures called organelles, which have specialized functions within the cell.…

Q: What is the name of the membrane that delimits the nucleus? To which component of the cell structure…

A: The nucleus​ is a membrane-bound structure, which contains the hereditary information of a cell and…

Q: What organelles can be found in prokaryotic and eukaryotic cells?

A: Prokaryotic cells are those cells that lack membrane-bound organelles (Mitochondria, Golgi bodies,…

Q: Why do these nuclear pores have to be larger in diameter than the channels in the cell’s plasma…

A: The cells are the primary unit of life. Based on the number of cells an organism may be prokaryotic…

Q: Why does nucleus is more important among other cell

A: The nucleus is the prime organ of a cell that directs and controls various cellular activities. Only…

Q: What are Cell Walls ?

A: The cell wall is found in plants, algae, fungi, bacteria. Mycoplasmasma does not have cell walls. A…

Q: hich organelle of a cell initiates cell division?

A: As we all know all cells are originated from pre-existing cells. So, to make new cell , cellular…

Q: Which type of cells (prokaryotic or eukaryotic) have ALL of the above organelles?

A: Prokaryotic cell are small, single- celled organism that have simple structure.  for example…

Q: What cells have a plasma membrane

A: INTRODUCTION        In the fundamental molecules of life system , Cell is the primary membrane…

Q: The movement of liquid particles into a cell through the use of vesicles is known as: Facilitated…

A: Pinocytosis is a process by which liquid droplets are ingested by living cells. It is a type of…

Q: Which has more Golgi bodies, Animal cell or plant cell? Why is there a difference in the number of…

A: Golgi bodies is a cell organelle present in the eukaryotic cell mostly. It is responsible for the…

Q: How life would be if the cel membrane won't allow cell transport in and out of the cell?

A: The living cell is never in equilibrium with its environment for water and dissolved materials are…

Q: Many animals and algae have cells with flagella, but do any plants have flagella? For example, do…

A: The living world comprises a diverse range of organisms. These organisms are categorized into five…

Q: Why is cell membrane called fluid mosaic?

A: The cell membrane is also called a plasma membrane. It consists of a double layer of proteins and…

Q: In a eukaryotic cell, the majority of the organelles are located in the: cell wall O coelom…

A: Eukaryotes are cells that are complex in structure and function As they have the membrane bound…

Q: Which organelle functions to modify and package proteins for transport outside of the cell? O Golgi…

A: Answer is Golgi apparatus The Golgi apparatus is a large organelle that processes proteins and…

Q: What are nuclear membrane?

A: Nucleus is double membrane bound organelle which is found in eukaryotic cells. They are a…

Q: What do the cells labeled A and B have in common that is lacking in C? A. В. С. ribosomes O plasma…

A: One cell organism that does not have a membrane-bound organelle is classified as prokaryotes.…

Q: describe nuclear envelope

A: A cell is a basic membrane-bound unit and it is often called the basic building blocks of all living…

Q: What components consist of membrane in eukaryotic cell?

A: The cells are the basic structural, biological, and functional unit of all known living organisms.…

Q: Reproduction of giant cell?

A: Introduction: Multinucleated, inflammatory, and massive cells make up giant cells. These essentially…

Q: What is cytoplasm what is its function?

A: Cytoplasm: The thick solution which is filled inside the cell and is enclosed by the cell membrane,…

Q: As a cell grows, what happens to its surface area to volume ratio? (Hint: Think of a balloon being…

A: A cell is the smallest structural and functional unit of an organism. A cell is typically…