O a. presence of gap junctions O b. regular arrangement of highly organized thi- O c. presence of the mitochondria at regular inte

Q: There is a toxic metal that can puncture the outer membrane of the mitochondria which creates a gap…

A: The outer membrane is the gateway to the mitochondrion, just like the cell membrane is for the cell.…

Q: After a long lazy summer, you decide to go out for the soccer team, despite being out of shape. At…

A: A cramp is commonly characterized as an unpleasant, involuntary muscle contraction.

Q: The junction type that lets neighboring cells exchange small molecules between each other is the...?…

A: Cell junctions are the structures that provide adhesion or connection between one cell to another…

Q: Cardiac muscle beat over 100,000 times per day, thus requiring a tremendous amount of energy…

A: Cell is the basic unit of life. It contains cytoplasm containing various organelles and is enveloped…

Q: In the image below of a region of the mitochondria, which region would have the highest…

A: INTRODUCTION Mitochondria It is the membrane bounded cell organelle present in eukaryotic cell. It…

Q: A transmembrane protein in the plasma membrane is glycosylated attwo sites in the polypeptide…

A: The correct option is (b).

Q: mitochondrion function in plants and animals

A: The mitochondrion is a semiautonomous double membranous organelle. It if found in most of the…

Q: Do animal and plant cells have all of the same organelles? Explain. Why would your heart cells have…

A: The cell is the smallest structural and functional unit of an organism that is responsible for doing…

Q: What does asymmetry of the membrane refer to? A. Differences in the arrangements and structures of…

A: Phospholipid bilayer is an asymmetric membrane in which asymmetry is contributed by a number of…

Q: Which of the following statements related to intercellular junctions is false? O Cadherins are…

A: Cell junctions, also known as intercellular bridges or junctional complexes, are a group of cellular…

Q: It is often said, even in some textbooks, thatmitochondria make energy for a cell. Why isthis…

A: An organic compound called ATP is adenosine 5’-triphosphate (C10H16N5O13P3). It forms due to the…

Q: 1 Liver cells are specialized cells in many animals that help to rid the organism of toxins. Liver…

A: The body of an organism consists of several physiological systems that function simultaneously to…

Q: Why can mitochondria be considered the power plants of the aerobic cells?

A: Mitochondria are double membrane bound cell organelles, divided into outer and inner compartment…

Q: What might occur if the cells of the body contain malfunctioning mitochondria?

A: Metabolism is the arrangement of life-supporting synthetic responses in life forms. The three…

Q: Of the following organelles associated with the endomembrane system, which group is primarily…

A: Endomembrane consists of organelles such as golgi apparatus, Endoplasmic reticulum and lysosome.

Q: Where in the cell do disulfide bonds form on a protein? A.In the nucleus. B.In the lumen of the…

A: In both eukaryotic and prokaryotic cells, the creation of biosynthetic disulphide bonds is a crucial…

Q: Complete the table below. For each organelle, indicate whether it is found in an animal cell, a…

A: The components contained within a cell are known as the Cell Organelles. The eukaryotic cell…

Q: TIM/TOM complexes are involved in transport of proteins ac O mitochondria O nucleus Endoplasmic…

A: Ans- Mitochondria

Q: Which of the following cell organelles - regulates the entry and exit of molecules to * ?and from…

A: Cells are surrounded with a boundary known as the cell surface membrane and as well as holding the…

Q: Match the letter in the diagram with the label: (You can/may use them once or more than once, or not…

A: Mitochondria is a cell organelle that is found in eukaryotic cells. It is a double membrane bound…

Q: An adipocyteis an animal cell that is specialized for the storage of triacylglycerol molecules. A…

A: Adipocytes are cells of the adipose tissue and are involved in fat storage. While hepatocytes are…

Q: Match the description with the appropriate cell junction type. Answers can be used more than once.…

A: Answer: Introduction: Cell junctions also called intercellular bridges are type of cellular…

Q: Which of the following organelles produces largequantities of ATP when both glucose and oxygen…

A: An organelle is a tiny cellular structure. It carry out particular functions within a cell such as…

Q: Cellular Respiration happens in what part of a cell

A: Cellular respiration breaks down food, glucose, sugar, complex carbohydrates and releases carbon…

Q: Free ribosomes in cytosol synthesize proteins for_ O None O mitochondria O lysosomes O plasma…

A: Ribosomes in the cell are responsible for the development of all proteins. Some ribosomes are free…

Q: Which of the following statements regarding the selective permeability of the lipid bilayer is…

A: The plasma or cell membrane contains a bimolecular phospholipid layer with polar heads and non polar…

Q: Which statement about cellular aging is TRUE? Cellular aging is unrelated to the first law of…

A: Answer :- Option (C) is correct. - Cellular aging is the result of an intracellular accumulation of…

Q: Draw FA beta-oxidation and FA synthesis pathways Mitochondrion Cytosol

A: Fatty acid oxidation is also called beta oxidation. In each  pass through this sequence one acetyl…

Q: HC CH reaction with HC CH lysosome .CH CH HC CH3 HC CH3 H2 HC C CH HC CH CH3 CH3 OH OH inside the…

A: In the lysosome, most of the glycoconjugates are degraded and monosaccharides generated by…

Q: Cyclin B and and degraded by active APC/C. are ubiquitylated

A: The cell cycle includes the interphase and M phase.

Q: When a cell is at G0, pRb is a.Undetectable. b.Unphosphorylated. c.Hypophosphorylated.…

A: The RB1 gene gives instructions for making a protein called pRB. pRB protein is known as a tumor…

Q: If a tissue in the body has cells that contain a large quantity of gap junctions, this likely means…

A: The cell is a unit of life and carries out various life functions all by itself. However, in…

Q: 1. Define and explain: (i) cellular cytoskeleton

A: The smallest unit of life is a cell. It is the tiniest structural and functional component of an…

Q: A book sitting on the top shelf of a bookcase has a lot of stored kinetic energy. True False

A: Energy is present in various forms and it helps in the measurement of ability of an object or system…

Q: Chloroplasts and free ribosomes are double-membrane organelles separated into two compartments by…

A: Cell the basic structural and functional unit of life.