Solve the Equation. --4x = 16

question 218

Multiple Choice

Solve the equation.
--4x = 16

• A) -20
• B) 1
• C) 20
• D) -4

---

Definitions:

Double-Stranded DNA

DNA consisting of two complementary strands that wind around each other, forming a double helix structure.

Restriction Enzymes

Proteins used to cut DNA at specific sequences, essential tools in molecular biology for gene cloning and DNA modification.

Double-Stranded DNA

The structure of DNA in which two linear strands run in opposite directions (antiparallel) and are wound around each other, much like a twisted ladder, forming the characteristic double helix.

Sticky Ends

Single-stranded overhangs resulting from the action of restriction enzymes on DNA, which can be used to join DNA fragments together.