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Q: Why do organisms make different proteins?

You need the answer ASAP, huh? Don't worry, friend. I gotchu.

Proteins are important working molecules, or "building blocks", in all cells. They are produced in a two-step process in all organisms. DNA gets transcribed into RNA, then RNA is made into protein.

Now to get to your question, organisms make different proteins because cells come in all different shapes and sizes. Different types of cells make different types of proteins based on the jobs they have to do.

Hope this helped you out!

-Namira

luisvaschetto

All organisms have one or more chromosomes in which different fragments of DNA called genes are used to encode different proteins.

  • Chromosomes are linear double-helix DNA molecules consisting of two long chains of nucleotides held together by hydrogen bonds.

  • During gene transcription, specific fragments of a chromosome called genes are used as templates to create complementary RNAs called messenger RNAs (mRNAs).

  • Subsequently, these mRNAs are then used as templates to synthesize different proteins in the ribosomes by a process called translation.

  • Each mRNA contains a unique linear sequence of triplets of nucleotides or codons that specify different amino acids during translation, thereby synthesizing different proteins from distinct genes.

In conclusion, organisms have one or more chromosomes in which different fragments of DNA called genes are used to encode different proteins.

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https://brainly.com/question/6604811

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