What is plasma, and what does it consist of? Why isplasma a colloid?

Q: What are stellate cells?

A: The stellate cell is one of the major cell type involved in liver fibrosis. it is involved in the…

Q: What are MDCK cells

A: Influenza can be described as an infectious disease that attacks the respiratory system of human…

Q: What is the function of granulosa cells?

A: The female gametes are produced in the females before birth which remains arrested at meiotic I…

Q: What physiological activities account for the infl ammation and swelling?

A: The immune system consists of the white blood cells, the thymus, bone marrow, spleen, and lymph…

Q: What are Kupffer cells?

A: Cell is the basic structural and functional unit of all living organisms. An organism is termed as…

Q: What are hemidesmosomses

A: Different junctional complexes help in the attachment of different cells to each other.

Q: Why does tthe contractile vacuole slois down as the Concentration OF the external solution increases…

A: Contractile vacuoles can be defined as the specialized type of vacuole that helps in the regulation…

Q: what is Hemodialysis, and how does it work?

A: Kidneys are the bean shaped excretory organs located in the lower abdomen. The excess fluid is…

Q: What is microglia?

A: Glia, also known as neuroglia, are non-neuronal cells in the central nervous system and peripheral…

Q: Describe the filtration membrane, and explain the structures that do not normally pass through it.

A: The body metabolizes the food consumed to generate energy and the different building blocks required…

Q: During a car accident, Mrs. Tay loses a large amount of blood. How would this affect the process of…

A: Introduction: Glomerular Filtration Rate or GFR is the rate at which the kidneys form the filtrate…

Q: What is the role of blood in providing necessary material and revomal of waste material?

A: Blood is a fluid connective tissue and it is the most important circulating fluid of the body. It is…

Q: What is a common cell that is found in a urinalysis of a feline but not a canine and has no…

A: Transitional cell carcinoma (tTCC) cells are more commonly found in urinalysis of felines than…

Q: The microscopic of a cloudy amber urine is reported as rare WBCs and epithelial cells. What does…

A:

Q: How the plasma maintains homeostasis in the cell?

A:

Q: What cellular structures are responsible for division of cytoplasm, and how does this occur?

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

Q: What are centrioles? In which type of cell are they present?

A: Centrioles are each of a pair of minute cylindrical organelles near the nucleus in animal cells,…

Q: What is Pinocytosis?

A: Cells are the smallest living units of organisms. All cells have three things in common. All cells…

Q: What is the fluid around/between cells called?

A: Extracellular fluid .

Q: Why does a white blood cell contain many lysosomes?

A: white blood cells kill the pathogen either by engulfing it or producing antibodies that neutralize…

Q: What are untransformed cells?

A: Transformation refers to the genetic change in a cell by the introduction of exogenous genetic…

Q: How are membrane formed? What composes them?

A: Phospholipid is the main part of the biological membrane and it is an amphipathic molecules that is…

Q: What are the components of the transport system in human beings? What are the functions of these…

A: The digested food, gases like oxygen and carbon dioxide, nitrogenous waste are transported in the…

Q: Which components of the nucleus stains with basophilic dyes?

A: Basophilic means "base loving". The dyes that stain components that are base-loving are called…

Q: What are all is included for cell transport?

A: Cell transport is considered as the movement of material from inside the cell and outside the cell.…

Q: A cell’s ATP-driven sodium-potassium pump fails. Will thecell undergo crenation of hemolysis?

A: A Na+-K+ (sodium-potassium) pump is present in the cells and is driven by the energy produced by ATP…

Q: Where are specialized cells called heterocysts present?

A: Heterocysts are the specialized cells responsible for fixing nitrogen in case of nitrogen starvation…

Q: How are phagocytosis and pinocytosis similar? How are theydifferent?

A: The plasma membranes of the cells are selectively permeable to various biomolecules and ions. To…

Q: What is the role of urothelium?

A: Urothelium It is a transitional epithelium which is a type of stratified epithelium. This type of…

Q: Where in the human body does filtration occur?

A: Filtration involves the transfer of soluble components, such as water and waste, from the blood into…

Q: Give some characteristics of histocytes.

A: The immune system provides defense against invading pathogens. It is a complex network of cells,…

Q: What is the Membranes?

A: The cells offer shape and structure, as well as many sorts of activities, to keep the overall system…

Q: What is the plasma membranes function

A: Functions of plasma membrane.

Q: In hemodialysis, which substances diffuse out of the blood and into the dialysate (the solution used…

A: Hemodialysis is a process of purifying blood. It is carried out in people whose kidneys do not…

Q: What is the exact location of intercellular matrix?

A: Intercellular means between two cells.

Q: Why would it be incorrect to refer to the formedelements as cells?

A: A cell is the smallest basic structural and functional unit of life. All living organisms are…

Q: What are the functions of urothelium?

A: The urothelium is a unique, highly specialized epithelium lining of the lower urinary tract.

Q: What is the relationship of molecular weight and cell permeability? How about the relationship…

A: Cell permeability is basically the ability of the cell membrane to be permeable aur permit the…

Q: What type of cell is primarily responsible for removing foreign or dead cells from our body?

A: Blood is chief connective tissue and is a part of circulatory system .  It consists of :-  I) Red…

Q: Which type of cell contorts its cytoplasm and forms the lumen of capillary tubes and microvessels?

A: There are multiple types of specialised cells in the body. Similar types of cells form the tissue.…

Q: Match the following cell structures with their descriptions.

A: Three types of protein fibres are present in the cytoskeleton are  1. Microfilament - Narrowest,…