Why plasma cells are also known as cart wheel cells?

Q: What is Memory cells?

A: The immune system has a vital role in protecting the body from outside pathogens (bacteria, viruses,…

Q: A bacterium engulfed by a white blood cell through phagocytosis will be digested by enzymes…

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

Q: Define phagocytosis and identify which cells serve this function.

A: Endocytosis is a cellular process in which substances are brought into the cell. The material to be…

Q: What kind of cell releases cytokines?

A: By some specific cells of the immune system, a large group of proteins, peptides, or glycoprotein…

Q: What is microglia?

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

Q: What are phagosomes?

A: Phagosome is a vesicle type structure formed during phagocytosis process.

Q: Draw one red blood cell and at one white blood cell. Label the cell membrane, cytoplasm, chromatin,…

A: Red blood cells are a type of blood cell found in the blood that is produced in the bone marrow. Red…

Q: is a group of plasma proteins thatwhen activated stimulate inflammation,attract phagocytes, and…

A: In this question, we are providing the name of the group of proteins which in their activated state…

Q: What does transcytosis accomplish?

A: Cell transport is the development of substances across the cell membrane either into or out of the…

Q: Explain why a physician might order a white cell countfor a patient with symptoms of an infection.

A: A test that is used to measure the amount of white blood cells in your body is known as White Blood…

Q: Define the term microglia? What is its role?

A: A type of neuroglia (glial cell) found in the brain and spinal cord is microglia. 10-15% of all…

Q: How does cell death from apoptosis differ from cell death from necrosis?

A: Apoptosis is programmed cell death and necrosis is the premature cell death.

Q: . What do a plasma cell and a memory cell descended from the sameB cell have in common, and how do…

A: B lymphocyte arises from lymphoid progenitor cells in the bone marrow and they form adaptive immune…

Q: Describe what occurs in each step of the process ofphagocytosis.

A: The engulfing of food particle by an ameboid  cell is called as phagocytosis. There are four…

Q: mitosis not used for?

A: MITOSIS:- When two chromatids of a duplicated chromosome are bound together at a region of DNA, then…

Q: What does cytokinins promote?

A: Introduction  Cytokinins are the plant specific chemical substance (Phytohormones) which act as a…

Q: How the plasma maintains homeostasis in the cell?

A:

Q: What is Plasma Membrane Receptors?

A: Cell membrane and plasma membrane are the membrane that help to distinct the interior and exterior…

Q: CELL COLOR REACTION IN FUNCTION WRIGHT'S STAIN RED BLOOD CELL NEUTROPHIL NUCLEUS:…

A: Wright stain helps in the differentiation of blood cell types. Wright’s stain consists of eosin and…

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: intracellular phagosomes

A: Intracellular refers to the inside of the cell. Osmosis, or the mechanism that maintains the amount…

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: Ion pumps and phagocytosis are both examples of what

A: Ion pump is a transmembrane protein that moves ions across a plasma membrane and phagocytosis is the…

Q: Apoptosis does not cause inflammation. Explain why?

A: The most common form of physiological death is the Apoptosis.It is a series of change in the cell…

Q: What do you mean by histocytes?

A: All living organisms are made up of one or many cells. The cells are the basic units of the living…

Q: What is the life span of monocytes?

A: Monocytes are the biggest type of white blood cells in the immune system. Originally they are formed…

Q: Describe the clinical significance of reticulocytes count

A: Reticulocytes are the immature erythroid cells that are in their final stages of maturation. They…

Q: How does receptor- mediated endocytosis differ from phagocytosis?

A: Introduction: Pathogens And Cell Detritus Are Removed Through Phagocytosis, Which Is A Significant…

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

A: Plasma is the major quantity in human blood. Here we will discuss what is plasma, its constituents,…

Q: What are the materials transported and what is the cell membrane structure involved in Phagocytosis?

A: Phagocytosis is a cellular process for engulfing particles larger than 0.5 μm in diameter.

Q: To fight infection, leukocytes move rapidly from the blood into sites of infection in the tissues.…

A: The process of inflammation begins with tissue damage (such as due to injury or infection) followed…

Q: What soluble molecules determine whether a particular stemcell will become a phagocyte, lymphocyte,…

A: A cell is a key component that forms the structure of an organism and performs the functions of that…

Q: Ion pumps and phagocytosis are both examples of ________.

A: Ion Pumps : Ion pump is also known as Ion transporter. It is a transmembrane protein that is…

Q: Components of plasma that will increase the phagocytosis

A: Answer: PHAGOCYTOSIS = It is a biological process in which a certain cells are ingest and engulf by…

Q: Define the  origin and action of lysosomes in phagocytosis.

A: Phagocytes are a type of white blood cell that ingests and occasionally digests foreign invaders in…

Q: You have been asked to do a strucutural study to understand how increasing cell surface area affects…

A: Surface area refers to the outside area of an object , e.g it is the area around the outside of a…

Q: Compare and contrast granulocytes, agranulocytes, phagocytes, and immunocytes.

A: The immune system is the defensive mechanism of our body. It consists of various immune cells which…

Q: Fill in the blank:  _______________________ are small agranulocytes that have relatively large,…

A: There are two types of white blood cells- Granulocytes- they have granules in the cytoplasm. The…

Q: Define:a. apoptosisb. gangrene

A: The cells undergo changes in response to physiological or pathological stimuli. Any kind of cellular…

Q: Where is the excessive fluid which leaks during diffusion collected

A: In the body, water travels through semi-penetrable layers of cells and starting with one compartment…

Q: Which type of cell is being described in the following passage? The cell has a large surface area…

A: Answer :   The type of cell which is described in the passage are RBCs (red blood corpuscles Or…

Q: How does receptor- mediated endocytosis differ from phagocytosis?

A: Receptor- mediated Endocytosis - variation of endocytosis that involves the specific binding…