Answer:
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Explanation:
Answer:
b. osteoclasts
Explanation:
Osteoclasts are large multi nucleated cells. They are found in pits of the bone surface. They have many vesicles and vacuoles leading to a "foamy" cytoplasm. They also have lysosomes filled with acid phosphatase.
Osteoclasts' primary function is to breakdown bone tissue that is required for repair, maintenance and remodeling of bones. They digest the bone by secreting collagenase and acid in a process called as bone resorption. Bone resportion as a pathological response is called as osteolysis. It can be caused by inflammation, tumor and cyst.
Answer:
DNA
Explanation:
The DNA of a cell is found within the nucleus. It is organised into units known as chromosomes, each containing a long DNA molecule which is associated with various proteins.
Answer:
The problem can dissolve on its own. it normally takes a long time though, like months or weeks.
Explanation:
Hope this helps ;)
Some notable women who made important contributions to the advance of healthcare in the 19th century include:
- Florence Nightingale
- Clara Barton
- Elizabeth Blackwell
- Marie Curie
<h3>What is healthcare?</h3>
Healthcare refers to the care provided by medical personnel to sick people in order to restore them to good health.
Some notable women who made important contributions to the advance of healthcare in the 19th century include:
Florence Nightingale
Florence Nightingale improved nursing in the mid-19th-century when she helped to treat soldiers in hygienic environments, and also trained midwives and nurses.
Clara Barton
She nursed soldiers during the American Civil War and also founded the American Red Cross in 1880.
Elizabeth Blackwell
She was the first woman in the United States to receive a medical degree in 1849. She was also the first American woman to publish a medical article on the differences between how women treat patients compared to men.
Marie Curie
Marie Curie research into radiation helped develop mobile x-ray machines during World War I to service field hospitals.
In conclusion, several notable women contributed to healthcare in the 19th century.
Learn more about Elizabeth Blackwell at: brainly.com/question/9166343
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