Examlex
Brown algae are most diverse and abundant along coastlines ____.
Reverse Transcriptase
An enzyme used by some viruses to synthesize DNA from RNA, playing a key role in the replication cycle of retroviruses.
Viral RNA
The genetic material of certain viruses, composed of ribonucleic acid (RNA), which enables them to replicate and infect host cells.
Cardiovascular System
Organ system of humans that consists of the heart and blood vessels; transports blood, nutrients, gases, and wastes; assists in the defense against disease; helps control homeostasis.
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