Any cell of the body that is capable of of overwhelming and absorbing bacteria and other invasive material?
89200
The type of cells known as WBCs(White Blood Cells) protect the body against infections by either producing antibodies or by engulfing the foreign materials like toxins, bacteria, fungal spores etc. They can also trigger antibody- antigen reaction leading to inflammation. They are of three types:-\n 1. Neutrophills\n 2. Basophills\n 3. Eosinophills\nThey are therefore known as 'soldiers of body'.
458508
ofcourse, using any other Body cell. every cell has DNA
221242
Parenchyma cells are the most abundant.  They are undifferentiated and fill the spaces between more specialized tissues, and are involved in wound healing.
672879
No- the opposite is true: many cells form tissue.
951092
a group of cells form a tissue
124857
This lacks an actual question, but I see what your teacher is aiming at. \nHint: what is the main function of the large intestin? What is reabsorbed there that you wouldn't especially need in aquatic environments?
413250
Skin, lungs, and liver.
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The semipermeable membrane that encloses the cytoplasm of a cell.
980296
The cell may become too large to take in enough food and to remove enough wastes.  Food intake and waste removal are processes that can happen only at the cell membrane.  However, as a cell becomes larger, the ratio of its surface area to its volume decreases.  This means that a larger cell will eventually have metabolic requirements due to its size that cannot be met by the limited size of the cell membrane.  Some cells, such as nerve cells, become very long and thin in order to achieve large sizes despite this limitation.
955458
your body is susceptible to infection.
165172
Within cells or as a dietary 'supplement'?
881802
fungi and bacteria enter the body a number of ways. fungal spores may just settle on the body surface, meet suitable conditions and then grow. their spores could also enter us through improperly prepared food that houses them. bacteria go in much the same way, even though certain locomotive facilities afford them the ability to actively infiltrate us through cuts on our bodies. that's why its bad to walk across or swim in unclean water, especially when the skin is breached. water we drink is a major entry agent as well.
246421
cloning\nstem cells\ngenetic manipulation
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This is not possible for countless reasons.  First of all, when you say elements, the body is comprised primarily of cells, and all cells are subject to immune system monitoring, just like any invasive substance.  Now, all of the cells body express products that tell the body "this is your body, do not kill me".  Any part that does not express these products will be destroyed.  This is what makes transplants difficult.  So your idea is something that can never come to fruition.
244575
Monocytes and Neutrophils are white blood cells that can enter and move around in the lungs.  They are both phagocytic.
209188
An extention of the cell membrane which has the ability to move providing propulsion to the prokaryote
317910
No, the correct answer is A, but not all cells have a cell wall.  All bacteria and all plant and fungal cells have a cell wall in addition to a plasma membrane.  The cell wall is composed of different material in each of these groups; in bacteria it is often a substance called peptidoglycan.  Animal cells on the other hand have a plasma membrane but lack a cell wall.  This is a good thing for people infected with pathogenic bacteria.  The mechanism of action of many antibiotics involves destruction of the bacterial cell wall or interference with its formation, resulting in the death of the bacteria or prevention of their multiplication. There is no damage to the infected human's cells, since they do not have the cell wall.