¿Cómo se forman las proteínas a partir del ADN?

Proteins are crucial molecules responsible for most biological processes. They are composed of amino acids, which are encoded by DNA. DNA contains instructions for arranging amino acids into proteins, with each gene coding for a specific protein. The process of protein synthesis involves transcribing DNA into RNA, which is then translated by ribosomes to form proteins. This process is essential for cell survival and contributes to the genetic uniqueness of individuals.

What are proteins primarily responsible for in biological systems?

• Transporting oxygen in the blood

• Providing energy for cells

• Facilitating almost all biological processes

• Storing genetic information

How many amino acids are encoded by human DNA?

• 40

• 20

• 10

• 30

What is a gene?

• A sequence of DNA that encodes a specific protein

• A structure that stores energy

• A type of protein found in the nucleus

• A molecule that transports oxygen

What role does RNA play in protein synthesis?

• It breaks down proteins into amino acids

• It carries instructions from DNA to ribosomes

• It provides energy for the synthesis process

• It stores genetic information

What determines the unique nature of proteins in our cells?

• The environment we live in

• The food we eat

• The amount of exercise we do

• The DNA we inherit