How Many Hydrogen Bonds Will Be Involved in Base Pairing

question 49

Multiple Choice

How many hydrogen bonds will be involved in base pairing in a DNA molecule of 50 base pairs that contains 15 cytosine bases?

• A) 45
• B) 100
• C) 115
• D) 135
• E) 150

---

Definitions:

Pollution

The presence or introduction into the environment of contaminants or substances that cause harm or discomfort to organisms, including humans.

Beneficiaries

Individuals or groups who receive benefits, typically from a trust, insurance policy, or government program.

External Costs

Costs of a transaction or activity that affect people other than those directly involved in the transaction, not accounted for in the market price.

Competitive Market

A market structure characterized by a large number of firms competing against each other, leading to efficient prices and products.