True. Viroids are small, circular, single-stranded RNA molecules that infect plants. They lack a protein coat and do not code for any proteins, but can cause disease by interfering with host gene expression.

Break down complex topics into smaller, manageable chunks for easier recall.

Zambia

• Joseph Soko – 101 pts

• Visual Pathway Lesions
• Positive and Negative Symptoms
• Hallucinations and Delusions
• Antipsychotic Medications
• Emergency: Environmental Emergencies