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Macrophages. Macrophages are monocytes that have gained the ability to phagocytize bacteria in the tissues. They are agranular because, when stained, they do not have granules in their cytoplasm. This is just a classification of leukocytes (or white blood cells).
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What is the shape of the nucleus of rbc?
Mature human red blood cells do not have nuclei; without them, RBCs are able to carry more oxygen molecules.
What blood cells have lobed nuclei and red cytoplasmic granules?
Eosinophil granulocytes,
What are the main functions of agranulocytes?
Granulocytes are a category of white blood cells characterized by the presence of granules in their cytoplasm. They are also called polymorphonuclear leukocytes (PMN or PML) because of the varying shapes of the nucleus, which is usually lobed into three segments. Granulocytes or PMN are released from the bone marrow by the regulatory complement proteins.
What will you say that anther forms pollen or pollen grains?
anther is a bi lobed structure inside this pollen grains are formed by pollen mother cells
What is the function of an archaea cell?
Archaebacteria are prokaryotes. They may be spherical, rod-shaped, spiral ,lobed, plate-shaped, irregular shaped or pleomorphic. Some are unicellular whereas others are filamentous or aggregates. They reproduce by means of binary fission, fragmentation or budding etc.
Does macrophage have a nucleus?
Yes, phagocytes have a nucleus. Their nucleus is a bit different though, and is lobed, to allow room for the process of phagocytosis. This answer may be a little late, but I hope that this helps
What are white blood cells with one large nucleus called?
Monocytes are the largest unicuclear white blood cells.
What is the shape of the nucleus of rbc?
Mature human red blood cells do not have nuclei; without them, RBCs are able to carry more oxygen molecules.
Do white blood cells have cells?
A white blood cell is a single cell so it could not be made up of other cells. It is instead, made up or organelles and other cell parts, like a cell membrane, cytoplasm and a lobed nucleus.
What is the major difference of a red blood cell and a white blood cell?
The biggest difference is that a red blood cell has no nucleus where as a white blood cell does. A red blood cell has no nucleus because it needs all the space inside the cell for the haemoglobin which is stored inside it and is the oxygen attrcting chemical. White blood cells can have either a bean shaped nucleus which would make it a lymphocyte or a double lobed nucleus which would make it a phagocyte. Another difference is that white blood cells are bigger than red blood cells.
Does human blood cells have nucleus?
Yes, white blood cells do have nucleus. White blood cells are mainly of six types and each have a differently shaped nucleus.Granulocytes:Neutrophil - 3-4 lobed nucleusEosinophil - bilobed nucleusbasophil - partially constricted to 2 lobesLymphocyte - one large nucleusMonocyte - one kidney shaped nucleusMacrophage - one round nucleusnuclei and nucleus are the same but the nucleus is a pural, and yes white blood cell does have a nuclei that contain at least different kinds of shapes of nucleus:1> Neutrophil - 3-4 lobed nucleus2> Eosinophil - bilobed nucleus3> basophil - partially constricted to 2 lobes4> Lymphocyte - one large nucleus5> Monocyte - one kidney shaped nucleus6> Macrophage - one round nucleus
What blood cells have lobed nuclei and red cytoplasmic granules?
Eosinophil granulocytes,
What does polymorphonucleated mean?
having a lobed nucleus.
How differentiate between male and female blood film?
The most visible difference is that in the female white blood cells, there is a structure known as the drumstick which protrudes from the white blood cell's multi-lobed nuclei. This feature is not present in the male white blood cells
What is the difference between granular and agranular white blood cells?
Granular Leukocytes account for about 50-70% of all WBCs, and include neutrophils, eosinophils, and basophils. Agranular Leukocytes account for 25-35% of all WBCs. They include lymphocytes and monocytes. Apart from the difference in function regarding each individual type of white blood cell, the primary difference between granular and agranular leukocytes is that the former has visible granules, whereas the later does on have any noticeable granules.
What are the main functions of agranulocytes?
Granulocytes are a category of white blood cells characterized by the presence of granules in their cytoplasm. They are also called polymorphonuclear leukocytes (PMN or PML) because of the varying shapes of the nucleus, which is usually lobed into three segments. Granulocytes or PMN are released from the bone marrow by the regulatory complement proteins.
How are neutrophils specalized?
They have many-lobed nucleus, and a granular cytoplasm due to the large numbers of lysosomes present.
