Is red blood cells(erythrocytes) considered true cells histologically? Why or why not?

Q: Why is blood considered a connective tissue?

A: Connective tissue- This tissue connects the cells in an organ together. It regulates various…

Q: Why is the pseudostratified epithelium of the respiratory tract ciliated while the same type of…

A: The human body is made up of different types of cells with various functions. The pseudostratified…

Q: When this tissue type lines the cardiovascular and lymphatic system, it is called what? When this…

A: Simple squamous epithelium-Nuclei are flattened and ovoid.Nucleus are located close to the centre of…

Q: Define metastasis. What down two characteristics of metastatic cells

A: Metastasis is defined as cells from small metastatic lesions  that have increased expression of EMT…

Q: Stem cells, being stem cells, are by definition thesame in all tissues.Explain why or why not.

A: The cells that are partially or undifferentiated and are able to form all kinds of cells is known as…

Q: Can reanimated cells last longer or forever? Explain

A: Reanimation is the procedure of bringing back the cells to life restoring the normal metabolic…

Q: Explain why the term “formed elements” is used instead of “blood cells.”

A: Blood consists of two major components: plasma, which is 90% water and nonliving fluid matrix, and…

Q: What is the difference between unstable cells and fully specialized cells in this regard?

A: The body's cells undergoes cell regeneration  and repair constantly. Regeneration is the complete…

Q: Compare and contrast the functional properties of macrophages and dendritic cells.

A: Macrophages are mononuclear cells that clean up trash and remove infections while also activating…

Q: Currently, the news regarding ‘pig heart transplantation to humans’ has become a controversial issue…

A: Tissue culture is a way to grow cells, tissues and small parts of plants in a laboratory. It is also…

Q: What do you mean by haemocytoblasts?

A: The blood is a fluid connective tissue formed of liquid portion plasma, and the solid portion called…

Q: What do you mean by squamous cells?

A: Squamous cells are thin, flat cells that look like fish scales, and are found in the tissue that…

Q: Which of the 4 steps are most important and why

A: Gram staining is a method in which cells stain either pink (gram-negative) or purple (gram-positive)…

Q: Define fibrocyte

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

Q: What do you mean by serocytes?

A: Glands are defined as the group of specialized cells that are able to produce or secrete the…

Q: why is it important for all somatic cells to be genetically identical?

A: Except for sperm and egg cells, a somatic cell is any cell in the body. Somatic cells are diploid,…

Q: Cigarette smoke produces carbon monoxide. If a nonsmoker smokeda pack of cigarettes a day for a few…

A: Answer: Introduction: According to studied data individuals who smoke a pack a day cause a typical…

Q: Why cells that ultimately reach an equilibrium is considered dead?

A: Introduction: Cells are the basic unit of life in biology just like an atom which is the basic unit…

Q: Duodenum (10x & 40 X - for cells )  Label : lumen , villa , simple columnar  epithelium microvill…

A: Introduction: Duodenum is the main organ of small intestine.In duodenum, digestion and absorption…

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: why is whole blood classified as a connective tissue?

A: Blood is the body fluid that can transport the essential gases and nutrients to different cells…

Q: Somatic stem cells are best described as ...

A: Since  the cells are somatic they would not divide through out life. They are not at dysregulated.…

Q: Why do we consider blood as a connective tissue?

A: Connective tissues have cells scattered all over the extracellular matrix.

Q: Can a human red blood cells undergo a regulated cell division? How about ATP synthesis

A: The red blood cells are special blood cells whose main function is to carry oxygen and transport…

Q: What do you mean by marrow cavities?

A: The central cavity of bone shafts where the bone marrow, either red or yellow or both is stored is…

Q: Which types of cells can regenerate? Name three typesthat cannot regenerate

A: Regeneration is the healing process in which the blood vessels are repaired and new cells are…

Q: Bobby and Billy are brothers. They were exposed to a hazardous chemical, and Bobby contracted…

A: Multiple causation is a concept that states that any health issue or health related process may have…

Q: Give some characteristics of histocytes.

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

Q: Type of Cell: Explanation:_

A: to identify a cell, safranin is used to colour them for proper visuality.

Q: Is a hematopoietic cell pluripotent? Why or why not

A: Pluripotent stem cells are able to give rise to all cell types of the organism.  A term with several…

Q: The extracellular matrix of blood tissue consists of     red blood cells.…

A: Blood is both fluid and tissue. It is a connective tissue because it has specialized cells like…

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: histology: Write down a description of the major and minor structures that can be seen and name the…

A: Red blood cells are major structures present in blood which give rise to the red colour of blood.…

Q: all cells have these three common parts

A: Cell, in biology, the fundamental membrane-bound unit that contains the elemental molecules of life…

Q: In humans, what kinds of cells undergo cell division most often? What kinds of cells almost never…

A: Cell division is a process by which a parental cell gives rise to two or more cells. Cell division…

Q: 38. What are the principal tissue stains used in histology and describe where and what color each…

A: The correct option is A The hematoxylin stains cell nuclei blue, and eosin stains the extracellular…

Q: As fish is cooked, the tissue changes from a soft consistency to a firm one. A similar change takes…

A: The conversion or transformation of raw food items into another form that is suitable for…

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 do you mean by tonoplast?

A: Introduction  All the cells are bounded by the membranous structure which don not allow the…

Q: What do you mean by plasmatocytes?

A: Plasmocytes are macrophagic cells differentiated from mature B lymphocytes forming an important…

Q: The terms vascular and avascular refer to whether or not a tissue contains ______.     living cells…

A: Anatomy is the branch of biology that is concerned with the bodily structure of humans, animals, and…

Q: Which of the following is the opposite of hypertrophy? 1) anaplasia 2) apoptosis 3) atrophy 4)…

A: Introduction Hypertrophy:- It is an increase in the size of cells (or tissues) in response to…

Q: Pus contains large numbers of dead and dying white blood cells. Why do you think pus is as thick and…

A: The formation of pus is indicative of infection happening. Pus is formed in abscesses, in would, and…

Q: is the task of disposing unused frozen human embryos different from disposing of other medical…

A: Destroying  embryo   would cause great harm to the parents and hurt their moral so,  the task which…

Q: 15.Continuously proliferating cells include all of the following except a . Brain cells. B.Skin…

A: Human body is made up of trillions of cells. Every part of the body is made of cells.  Cells compose…

Q: How would you explain cell-cell induction to a 5 year old? (human)

A: Introduction:   Cell Induction is a typical approach for controlling differentiation and pattern…

Q: endoplasmic reticulum in plants and animals

A: The Plant and animal possess eukaryotic cells that contain various cellular organelles. The common…