Answer: The plasma cells.
Plasma cells are cells responsible for production of circulating immunoglobulins.
Explanation:
Plasma cells are white blood cells that are produced from the bone marrow and they secrete and produce antibodies like immunoglobulin.
Immunoglobulins are antibododies produced by plasma cells that act as immune response by recognizing and binding to particular antigens such as bacteria, viruses in order to destroy them.
Viroid
1. It is an infectious RNA particle
2. Viroid is formed of only RNA
3. A protein coat is absent
4. Viroid has a smaller size 5. Viroid infects only plants
Virus
1. It is a nuclearprotein particle
2. Nucleic can be DNA or RNA
3. A protien covering a coat called always present
4. Virus has a larger size
5. Virus infects all types of organism
Answer:
Every cell in your body needs oxygen in order to live. The air we breathe contains oxygen and other gases. Once in the lungs, oxygen is moved into the bloodstream and carried through your body. At each cell in your body, oxygen is exchanged for a waste gas called carbon dioxide
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Explanation:
Answer:
The dependent variable is the variable that is being measured or tested in an experiment. ... When researchers make changes to the independent variable, they then measure any resulting changes to the dependent variable
Explanation:
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