Differences Between the Amino Acid Sequence of Human Cytochrome C

question 29

Multiple Choice

Differences between the amino acid sequence of human cytochrome c and that of 5 other species are given in the choices below.Based on these data,humans are most closely related to

• A) bullfrogs: 20 amino acid differences.
• B) pigeons: 12 amino acid differences.
• C) fruit flies: 24 amino acid differences.
• D) wheat germ: 37 amino acid differences.
• E) yeast: 42 amino acid differences.

---

Definitions:

Central Venous Access Devices

Medical devices used to deliver medications, fluids, or nutrients directly into the venous system.

Bitter Medications

Medicines that have a naturally bitter taste, often requiring flavor masking to be palatable for patients, especially children.

Sweet-tasting Substance

A substance that has a sugary flavor, often used to enhance the taste of food and drinks.

Intramuscular Injections

A method of delivering medications deep into the muscles, where they are quickly absorbed into the bloodstream.