Answer:
There isn't a picture, but the black sand beach was created because of volcanoes. These beaches for over a long amount of time by erosion of volcanic minerals and lava. This is combined with the ebb and ocean waves.
<u>Answer:</u>
The alternative complement pathway kill the invading microbial cell by enhancing the phagocytosis of microbes by host cells.
Option: (C)
<u>Explanation:</u>
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The complement pathway is an immune system which destroys the microbes with protein complex and phagocytes.
- It has tree types namely 'classical, alternative and lectin pathway'.
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In alternative complement pathway complex
protein complex kills the microbes in two ways,
- It attaches to the cell wall of the bacteria and kills by lysis
- Stimulates the formation of "Membrane Attack Complex(MAC)" which causes lysis of the bacteria.
In stem cell therapist ,Osteoblast cells are the most likely type of cell that will be injected. Cells called osteoblasts produce bone. They achieve this by generating a matrix that becomes mineralized, increasing bone mass. This kind of cell injection will promote quick bone repair.
Our patients and readers typically experience a few waves of shock when learning about stem cells, particularly stem cell therapy.
Realizing that stem cells are a natural component of our body rather than some new, miraculous innovation is the first major epiphany. To put it very broadly, each and every one of us was once nothing more than a few stem cells.
The second surprise comes when you discover that stem cells can be extracted from your body and can differentiate into a variety of mature cells that your body requires for regeneration and healing.
When you understand that this isn't some sci-fi movie plot and that tens of thousands of patients are now living proof, you experience a third wave of shock.
To learn more about stem cell therapy please click on below link
brainly.com/question/4448937
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