From the image, what is the normal function of the missing structure?   A. A lipid bilayer controlling the movement of substances into and out of the cell   B. A motor protein that "crawls" along microtubules to contract and release them, which provides movement   C. A cytoskeleton element composed of tubulin subunits to provide structure for movement of the cell

Q: In order to isolate the DNA or RNA from the cells, what would be the first step? a. to block the…

A:

Q: Which organelles would need to work together to accomplish the following? A. Create a protein that…

A: Cell organelles are defined as the cellular components that are present inside the particular types…

Q: what is the Difference between antimetabolites and mitotic disruptors.

A: Introduction Drugs are the chemical substances or compounds that are used in the treatment,…

Q: A human nerve cell that has an abnormal shape most likely has adefective a. cell wall.b.…

A: Life is based on specialized units known as cell. All living beings are made up of cells and their…

Q: Make an illustration/representation that will show how cell membrane carry out function of…

A: Cell membranes are a barrier to most substances, and this property allows materials to be…

Q: which organelle manufacture microtubules? a. centrioles b. centrosome

A: The components of cells are called cell organelles that perform one or more specific function in the…

Q: Could a bacterial cell dispense with a cell wall if it had acapsule? Why or why not?

A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…

Q: Write a short on golgi complexes and endoplasmic reticulum?

A: Living cells are made up of cells, which are the structural and functional units of life.  Each…

Q: Briefly tell what organelles are, then give some information about why they are called inner…

A: The cell is the basic functional unit of life. It is composed of cell organelles and biomolecules.

Q: 8.

A: In the given image, we are shown with a ribosome with large and small subunit assembled on mRNA and…

Q: Which organelle makes proteins? What are some of the functions of proteins? Explain how the cell's…

A: Proteins are macromolecules that are made up of many sub-units called amino acids. Proteins are…

Q: How are the organelles in a cell similar to the organs in a human body? Explain in 3-5 sentences.

A: Organelles are cellular components, which perform specific functions inside the cell. Different…

Q: Are actin filaments subject to the same "dynamic instability" as microtubules? Yes or no? b)Explain…

A: Microtubules are the polymeric structure of tubulin that helps to form the skeleton of filaments and…

Q: How is a chromosome different from a chromatin? a.)A chromosome is a segment of DNA while chromatin…

A: DNA is an important biomolecule because this only carries the genetic information from generation…

Q: Which statement does NOT describe the actions of the Golgi apparatus? 1. The sacs comprising the…

A: The Golgi apparatus is also known as the Golgi complex, Golgi body is an organelle found in most…

Q: What is the difference between an animal cell and a plant cell

A: all living organisms are made of cells that contain similar structures, there are differences…

Q: what subunits are microtubules composed of? a. actin  b. amino acids c. tubulin d. glucose e.…

A: The cytoskeleton of eukaryotic cells is made of filamentous proteins, and it provides mechanical…

Q: the cell were a city, what could be the functions of the cell membrane, cytoskeleton, cytosol,…

A: A cell is the basic functional and structural unit of life. it contains many different organelles…

Q: Which letter represents the parts of the cell membrane that act to "solidify" it?

A: The cell wall otherwise called the plasma membrane, is a twofold layer of lipids and proteins that…

Q: Name the two main constituents of plasma membrane and show how they are arranged by means of a…

A: Plasma membrane is the outer boundary of the cell. It is selective permeable in nature that is it…

Q: Describe why it is important to settle down the cytoplasm as M phase begins

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Q: The cell skeleton In the cell there are three types of filaments that form the cell skeleton.…

A: Earlier idea of cell was that it was a collection of some cell organelles suspended in cell sap. But…

Q: Which statement is NOT TRUE about lysosomes? a. It contains strong digestive enzymes. b. It is a…

A: a) Lysosomes are membrane-bound organelle which has strong hydrolytic enzymes inside them. These are…

Q: A vesicle in the cytoplasm is found to contain DNA with nucleotide sequences similar to those found…

A: Cytoplasm is gelatinous material present inside the cell membrane of the cell. It has major…

Q: How is bulk transport of molecules governed in a eukaryotic cell? (A by active transport B by…

A: If a cell were a house, the plasma membrane would have served as the outside walls, complete with…

Q: Make a list of the different organelles found in a cell.

A: Cell is the basic unit of life in structural as well as functional terms. The structures present in…

Q: Diagram a plasma membrane, showing how the structure allows some substances in and keeps others out.

A: The plasma membrane is also called the cell membrane which protects the cell. It helps in the…

Q: a. What happened to the egg placed in water? What caused the change in the eggs' weight/size? b.…

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Q: Which organelle of a cell has a function that might be affected by Cystic Fibrosis? Explain what…

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Q: Draw a diagram and briefly describe the extracellular matrix in plants.

A: The cells are the primary unit of life. The cell wall is the protective layer that surrounds the…

Q: Which structure consists of two lipid layers folded together in a single membrane? O 1.cell wall O…

A: The phospholipid bilayer is made up of two sheets of phospholipids that are aligned tail to tail.…

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: Answer the Guide Question: a) Each cell in an organism has all of the basic parts. Each has a…

A: Each cell in an organism has all of the basic parts. Each has a function that benefits the other…

Q: _______ _________ Are plant and animal cells with a nucleus and membrane enclosed organelles. fill…

A: Prokaryotic cells are found in small organisms such as bacteria while eukaryotic cells are found in…

Q: The transport process a cell uses depends on its specific needs. For example, glucose is required by…

A: Facilitated diffusion: This type of diffusion does not need energy to move molecules down its…

Q: Suggest a reason for the difference in percentage composition between the 2 cell surface membrane

A: difference in cell membrane of various organelles are very specific and are important for the…

Q: Compare and contrast a plant and animal cell regarding structures present/absent in each cell type.

A: Cell is chief unit in the body in which most of Metabolic activities takes place . On the basis of…

Q: In the cell there are three types of filaments that form the cell skeleton. Answer:a)Which they…

A:

Q: Where do the organelles reside in the cell? a.cell membrane b.cell wall c.cytoplasm…

A: All living organisms are made up of cells, which are the functional units. Unicellular creatures,…

Q: What would happen if cell membranes were freely permeable to all molecules?

A: The cell membrane also called a plasma membrane is a biological membrane made predominately of a…

Q: a. Make a Venn Diagram to differentiate the exclusive and common organelles in both plant and animal…

A: A subfield of biology called cell biology examines the composition, operation, and behaviour of…

Q: Choose an answer that best describes tthe difference between a plant vs. animal cell   A. Only…

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Q: Draw a labelled diagram of a simple cell and explain the characteristics of a simple cell

A: Cells vary widely in size and structure. This is due to the fact that a cell's shape and size is…

Q: Describe one instance when the polarity of microtubules is important in cell function.

A: Microtubules are the component of the cytoskeleton that gives support to the cell. They participate…

Q: Is this an animal or plant cell? Explain your answer.

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

Q: How does the structure of a cell suggest its function? List three examples

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Q: matching the cell structure

A: Vacuole In animal and plant cells that stores water. Plant cells have a much larger central…