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Start learning 50% faster. Sign in nowBacterial cells have a cell wall made of peptidoglycan, which provides structural integrity and protection against changes in osmotic pressure. This complex mesh-like structure can withstand both internal and external osmotic pressure changes better than eukaryotic cells, which generally do not have such a robust outer wall.
In the context of air pollution measurements, what does "PM2.5" refer to?
In nuclear fission, what happens to the atomic nuclei?
Where is the gravitational field of Earth the strongest?
Which name is commonly used for "Sirius," the brightest star visible outside our solar system?
Identify the most abundant metal in the earth's crust.
How often do ocean tides occur in a single day due to the gravitational pull of the sun and moon?
Which hormone is released in excess during excitement or stress?
Which condition is described by the term 'Presbyopia'?
What is the average lifespan of Red Blood Cells (RBC) in human blood?
What is the primary cause of acid rain?