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Competition

Competition

When organisms require the same limited resources within an environment, they may have to compete for them. Competition is a net-negative interaction. Even if two competing individuals or populations do not interact directly, the overall fitness of both competitors is lowered as a result of not having full access to the limited resource.

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Related Experiment Video

Updated: Jun 20, 2026

How to Create and Use Binocular Rivalry

How to Create and Use Binocular Rivalry

Published on: November 11, 2010

It's a competitive business.

Masaaki Sokabe¹, Christopher S Fraser¹

¹Department of Molecular and Cellular Biology, College of Biological Sciences, University of California, Davis, Davis, United States.

|February 23, 2024

Summary

This summary is machine-generated.

A novel in vitro system, Rec-Seq, reveals how messenger RNA (mRNA) molecules compete for the translation machinery. This competition impacts protein production efficiency.

Area of Science:

Molecular Biology
Genetics
Biochemistry

Background:

Protein synthesis is a fundamental biological process.
Messenger RNA (mRNA) molecules carry genetic information from DNA to ribosomes.

Keywords:

chromosomes gene expression mRNA molecular biology purified reconstituted systems ribosomes translation

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Comparing the Affinity of GTPase-binding Proteins using Competition Assays

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Ribosomes are the cellular machinery responsible for translating mRNA sequences into proteins.