The Function of DNase I Is That It

question 35

Multiple Choice

The function of DNase I is that it

• A) cuts DNA whenever DNA binding proteins are present.
• B) cuts double-stranded DNA by cutting phosphodiester bonds.
• C) cuts DNA binding proteins.
• D) makes an RNA copy of DNA.

---

Definitions:

Fossilization

The process by which organic materials are preserved in the Earth's crust over geological time, becoming fossils.

Minerals

Naturally occurring inorganic substances with a definite chemical composition and crystalline structure, vital for various biological and industrial processes.

Sediment

Particulate material that is transported and deposited by wind, water, or ice, often forming layers on the Earth's surface.

Red Algae

A group of primarily aquatic, photosynthetic organisms, known for their reddish pigmentation and importance in marine ecosystems.