One Hypothesis on the Origin of DNA Points to RNA

question 33

True/False

One hypothesis on the origin of DNA points to RNA viruses evolving a modified nucleotide that is insensitive to ribonucleases.

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Definitions:

Intravenous Line

A medical tubing inserted into a vein to deliver fluids, medications, or nutrients directly into the bloodstream.

Restraints

Devices or methods utilized to restrict a person's freedom of movement or access to their body, often used in medical or safety contexts to prevent harm.

Pediatric Oncology

A medical specialty focusing on the diagnosis and treatment of cancers affecting children.

Orthopedic Trauma

Injuries affecting the musculoskeletal system, including bones, joints, ligaments, and tendons, typically requiring immediate medical attention.