Tag: science

5 Effective Study Strategies

5 Effective Study Strategies for Students: Learning is a lifelong journey that people experience. Here are 5 effective study techniques for students and lifelong learners.

A Global Epidemic: The Novel Coronavirus

A Global Epidemic: The Novel 2019 Coronavirus

On December 31st, 2019, Chinese officials informed the World Health Organization that a group of strange cases of pneumonia were detected in the city of Wuhan. The cause of the pneumonia was unknown, but a week later, Chinese health officials confirmed that the cases were associated with a novel coronavirus.

In this lesson, we learn about what is the coronavirus, how the coronavirus spreads, how deadly it is, and why COVID-19 matters for our public and global health.

Seven General Functions of the Respiratory System

What is the respiratory system? In general, the respiratory system is a biological system that contains organs and structures that assist in gas exchange. Gas exchange involves the movement of carbon dioxide and oxygen between our circulating blood and air. In this educational lesson, we explore seven general functions of our respiratory system.