What element is always present in proteins but not usually in fats or carbohydrates?

Short Answer

Expert verified
The element that is always present in proteins but not usually in fats or carbohydrates is Nitrogen.

Step by step solution

01

Understand the Composition of Proteins, Fats, and Carbohydrates

Proteins, fats, and carbohydrates are made up of elements. The most common elements in these compounds are carbon (C), hydrogen (H), and oxygen (O). However, proteins have an additional element not usually found in fats or carbohydrates.
02

Identify the Unique Element in Proteins

Proteins, in addition to carbon, hydrogen, and oxygen, contain nitrogen (N). This element is part of the amino acids, which are the building blocks of proteins.
03

Answer the Question

Thus, the element that is always present in proteins but not usually in fats or carbohydrates is nitrogen (N).

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with Vaia!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Study anywhere. Anytime. Across all devices.

Sign-up for free