organisms
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Because fossils of these early multicellular organisms are difficult to find, he studies the chemistry of ancient rocks to identify the environments most likely to have preserved them.
From Science Daily ● Aug. 17, 2026
Eukaryotes ultimately gave rise to complex multicellular organisms and large visible life forms.
From Science Daily ● Aug. 17, 2026
The microscopic organisms can look like blue-green paint, scum or greenish-brown discolouration.
From BBC ● Aug. 12, 2026
Scientists have already connected them with widespread coral bleaching, large-scale deaths of marine organisms, harmful algal blooms and major disruptions to fisheries and aquaculture.
From Science Daily ● Aug. 11, 2026
For most of the four billion years since the origin of life, the dominant organisms were microscopic blue-green algae, which covered and filled the oceans.
From "Cosmos" by Carl Sagan
