Which of the following is a component of the cytoskeleton? a. collagen b. dynein c. elastin d. chromatin

Q: In which of the following ways are bacterial cells similar to human cells? a. Bacterial cells have…

A: Prokaryotes are those organisms which lack a membrane bound nucleus. They consist of eubacteria and…

Q: What is embedded in rough endoplasmic reticulum?a. ribosomes c. chromatinb. Golgi apparatus d.…

A: Endoplasmic reticulum (ER) is a distinguishing feature of eukaryotic cells. It occurs in the cell as…

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: Which structure will determine that a cell is prokaryotic? a. cell membrane  b. cytoplasm  c.…

A: According to the question, we have to mention the structure that will determine a cell is…

Q: Which of the following organelles destroys malformed proteins, proteins that do not fold normally,…

A: Unlike prokaryotic cell, eukaryotic cell has membrane bound well organised nucleus.  A typical…

Q: Chromosomes are visible under microscope during cell division because a. Thickening of chromatins b.…

A: Correct option is a.Thickening of chromatins    The nucleoli vanish, and the chromatin fibres…

Q: ______________ function in the collection, packaging, and distribution of molecules made in the…

A: The basic, structural and functional unit of life is the cell. A cell is the smallest unit of life…

Q: The cell wall is ________. a. interior to the cell membrane b. exterior to the cell membrane c. a…

A: Cells are the basic unit of life. They are the centre for conducting various metabolic processes…

Q: While studying a human cell under a microscope, you spot a small, round organelle that seems to have…

A: Answer- Human cell is a eukaryotic cell. It contains all the organelles like mitochondria, ribosomes…

Q: What do you mean by cytoskeleton.

A: Step 1 In eukaryotes, a cell possesses a number of membrane-lined organelles. They have a…

Q: give a detailed description of the following organelles: a)Nucleus b)Lysosomes c)chloroplasts…

A: Introduction: A cell is the smallest unit of life which has a definite structure and a specific…

Q: Which of the following organelles contains the information required for the correct arrangement of…

A: DNA is not directly involved in the expression of traits thus it acts as a master copy of genetic…

Q: In which part of a cell does the process of making ATP from oxygen and glu- cose take place? A.…

A: A cell is a cytoplasmic mass that is outwardly attached by a cell membrane. Cells are the smallest…

Q: What is NOT present in both a prokaryotic cell and an eukaryotic cell? A. cytoplasm B. plasma…

A: Cells are the structural and functional units of living organisms. All living organisms are made up…

Q: Which one of the following structures between two adjacent cells is an effective transport pathway?…

A: All living cells are divided into eukaryotic or prokaryotic cells. Plant cells are eukaryotic cells,…

Q: Which of the folllowing organelles/complexes makes proteins?   A. The Nucleus   B. Cytoplasm…

A: Protein synthesis is a process that results in the formation of proteins. This process is known as…

Q: The cytoskeleton of a cell consists of all of the following, excepta. microtubules.b. actin fi…

A: The branch of science which deals with the study of cells is known as cytology. It deals with the…

Q: The cytoskeleton includesa. microtubules made of actin filaments.b. microfilaments made of…

A: Answer is a.) microtubules made of actin filaments.

Q: The organelle that combines proteins with carbohydrates and packages them within vesicles for…

A: Cells are the smallest functional and structural unit of all organisms. All cells have a cell…

Q: Prokaryotic and eukaryotic cells possess which of the following? A) a cytoskeleton B) a nuclear…

A: Introduction: A real nucleus exists in eukaryotic cells, whereas a primitive nucleus exists in…

Q: The cell organelle peroxisome a) contains oxidase enzymes b) adds carbohydrate chains to proteins C)…

A: Peroxisomes are small membrane-enclosed organelles that contain enzymes involved in a wide range of…

Q: Tay-Sachs disease is a genetic disorder that occurs when a hydrolytic enzyme known as hexosaminidase…

A: Tay-Sachs disease is a rare, neurodegenerative disorder which is characterised by thr deficiency of…

Q: A cell physiologist treats a cell with a chemical that prevents entry of amino acids. Based on your…

A: Amino acids are the monomers of polypeptides (or proteins).  There are 20 different amino acids…

Q: What types of human cells would have many lysosomes?

A: Lysosomes can be defined as one of the chief cell organelles that are involved in digestion and…

Q: Which of the following is not present in animal cells? [A] Cell walls [B] Mitochondria [C] Ribosomes…

A: “An animal cell is a type of living cell that does not have a cell wall and has a genuine,…

Q: anelle with its function:

A: The nucleus regulates and maintains the activities of the cell such as the growth and metabolism of…

Q: Which of the following cell parts have similar or related jobs? Select one: a. mitochondria and cell…

A: These are the cell organelles i.e. membrane bound structure found in the cell.

Q: Which of these elements of the cytoskeleton is composed of tubulinand forms essential components of…

A: The cytoskeleton is a network of protein filaments that are present in the cytoplasm of both…

Q: Which of the following is a feature common to all three components of the cytoskeleton? a. They all…

A: Introduction: The cell is regarded as the fundamental unit of life as all tissues, and any organized…

Q: In which of the following are most of the organelles in eukaryotic cell found? a.cell membrane…

A:

Q: Which of the following contains microtubules? Select one: a. ribosome b. Golgi apparatus c. lysosome…

A: Introduction: Microtubules run throughout the cell, providing its structure and keeping organelles…

Q: Inner membrane A Outer membrane B.

A: The given structure is of chloroplast. It is a cell organelle that found in the eukaryotic algae and…

Q: In which part of a cell does the process of making ATP from oxygen and glucose take place?  A.…

A: During aerobic cellular respiration, glucose interacts with oxygen to generate ATP, which the cell…

Q: Without the cytoskeleton, the cell will not be able to perform any of its functions."    Is there…

A: The major key components of the cytoskeleton are three types of proteins- filamentous structures,…

Q: What organelles contain their own DNA? What do you think is the reason why they have it?

A: The nucleus is the main organelle that contains DNA which transmits its genetic information through…

Q: Which of the following is NOT an example of a cell? A. macrophages B. lysosomes C. plasmocytes D.…

A: Cell is an elemental unit of the body and is component of structural organization of the body in…

Q: What is different about prokaryotic and eukaryotic cells? a. The presence of an outer plasma…

A: Cell is the basic structural and functional unit of life. Prokaryotic cells are defined as the…

Q: Which functions are carried out by smooth endoplasmic reticulum?   A. Makes phospholipids and stores…

A: Eukaryotes are the organisms in which nucleus id developed and is surrounded by a membrane. In these…

Q: What is the function of cytoskeleton in a cell?

A: Cytoskeleton is a polymer network of proteinaceous and filamentous structures. Cytoskeleton is made…

Q: cell organelle is most directly involved with the bonding of amino acids? a. Cytoplasm b.…

A: First of all we can see the functions of the cell organelles           a. cytoplasm jellylike…

Q: resen of a membrane-enclosed nucleus is a characteristic of a. prokaryotic cells b. eukaryotic cells…

A: The fundamental structural as well as defined to state that they are an operational unit of life is…

Q: What is the function of the organelles that are labeled F

A: The endoplasmic reticulum (ER) is a continuous membrane system that forms a series of flattened sacs…

Q: No animal cell has a_______ . a. plasma membrane c. lysosome b. flagellum d. cell wall

A: Cells make up all living organisms, and these cells have a variety of similarities and distinctions.…