True. In molecular cloning, a vector serves as a vehicle to transport and replicate a foreign DNA fragment (the 'insert') inside a host organism (like bacteria or yeast). Plasmids are the most common type of vector, but viruses and artificial chromosomes are also used.

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

Zambia

• ivwananji siwale – 29 pts

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