Examlex
Which of the following molecules is released by human platelets in the vicinity of a cut to stimulate proliferation of skin cells?
Consonant Sounds
Speech sounds made by temporarily stopping or restricting the airflow through the mouth, such as "b," "d," and "g," distinguished from vowel sounds.
Africa
The second-largest continent on Earth, known for its diverse cultures, languages, geographic features, and historical significance.
Indigenous Languages
The original languages spoken by indigenous peoples, often facing the threat of extinction or decline.
Extinct
A term used to describe a species that no longer exists anywhere on Earth.
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