Examlex
Water is one of the most common substances in the universe, and vital to us on Earth. What happened to it on Mars?
Immune Systems
The body's defense mechanism against pathogens, consisting of a complex network of cells, tissues, and organs that work together to protect the body.
NK Cells
Natural Killer cells, a type of lymphocyte critical to the innate immune system, known for their ability to target and destroy tumor cells and cells infected with viruses.
Optimistic
Having a positive attitude and outlook on the future, expecting the best possible outcome in any given situation.
High Blood Sugar
A condition where there is an excessive amount of glucose circulating in the blood, often associated with diabetes.
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