Which of the Following Is Not a Heavy Metal

question 59

Multiple Choice

Which of the following is not a heavy metal?

• A) Tincture of iodine
• B) Merthiolate
• C) Silver nitrate solution
• D) Zinc
• E) Mercurochrome

Differentiate between transformation and transfection based on the nature of host cells and recombinant DNA.

Recognize the utility of plasmids as vectors and their characteristics that facilitate genetic engineering.

Understand the construction and purpose of genomic and cDNA libraries and their applications in research.

Understand the basic concepts and legal framework governing corporations, including types and characteristics.

---

Definitions:

Ovary

A female reproductive organ in which ova or eggs are produced, present in humans and other vertebrates as a pair.

Morphology

The study of the configuration or structure of living organisms.

Metastatic

Pertains to the process by which cancer cells spread from the original site to other parts of the body.

Benign Lipomatous Neoplasm

A non-cancerous tumor made up of fat cells, often occurring just beneath the skin in various parts of the body.