Some cells like seive tube elements lack.Other cells have a nucleus.
1. All living things are made up of one or more cells. 2. Cells are the basic living units within organisms. The chemical reactions of life take place within the cells. 3. All cells arise from pre-existing cells through the process of cell division.
Technically yes they are because hemocytoblast stem cells create Myeloid stem cells and Lymphoid stem cells which produce all of the formed elements (white and red blood cells).
All formed elements in the blood are derived from a hematopoietic stem cell. These stem cells have the ability to differentiate into various types of blood cells, such as red blood cells, white blood cells, and platelets.
Cells are composed of different elements, such as carbon, hydrogen, oxygen, and nitrogen, which make up molecules like proteins and DNA. These elements are essential for the structure and function of cells. Cells rely on specific elements to carry out processes like enzyme reactions and maintain their structure.
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Some cells like seive tube elements lack.Other cells have a nucleus.
Technically yes they are because hemocytoblast stem cells create Myeloid stem cells and Lymphoid stem cells which produce all of the formed elements (white and red blood cells).
Hematopoietic stem cells produce virtually all formed elements in the blood, including red blood cells, white blood cells, and platelets. These multipotent cells are found in the bone marrow and have the potential to differentiate into various blood cell types.
calcium
Cells are composed of different elements, such as carbon, hydrogen, oxygen, and nitrogen, which make up molecules like proteins and DNA. These elements are essential for the structure and function of cells. Cells rely on specific elements to carry out processes like enzyme reactions and maintain their structure.
1. all cells come from existing cells 2. cells are the basic unit of life 3. all living organisms are composed of cells
The formed elements of blood are related in that they are all the cells or cell fragments that comprise the solid portion of blood, and they arise from the same type of stem cell. The formed elements of blood are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).
Life threating to all forms of living cells, and to the elements of life.
Yes, there are 3 types of lymphocytes and all are an agranulocytes. The 3 types are B cells, T cells, and NK cells.
carbon, oxygen, hydrogen, nitrogenAlthough all of these elements are found in living cells, the most abundant are carbon, hydrogen and oxygen (for carbohydrates and lipids) and nitrogen (for proteins and nucleic acids).
myeloid stem cells