Learn about the different levels of protein structure and how they contribute to the protein's overall shape and function.

Khan Academy

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Khan Academy provides an overview of nucleic acids, including their structure and function in genetic information.

Learn about tRNA and ribosomes, their structure, function, and role in protein synthesis.

Learn about the discovery and properties of the genetic code and how to use the codon table in this Khan Academy article.

Learn about carbohydrates, their structure, function, and types on Khan Academy.

Explanation of active transport, a process requiring energy to move molecules across cell membranes against a concentration gradient.

თუ თქვენ ხედავთ ამ შეტყობინებას, ესე იგი საიტზე გარე ...

Опа. Нещо се обърка. Моля, опитай отново. Опа, изглежда, че нещо се обърка. Трябва да обнови ...