shira listed the steps for protein production in cells. which step is missing? 1. a strand of rna is made…

shira listed the steps for protein production in cells. which step is missing? 1. a strand of rna is made. 2. rna leaves the nucleus. 3. rna moves to the ribosome. 4. a protein is made. dna unzips after step 1. dna unzips before step 1. dna is replicated after step 3. dna is replicated before step 3.

shira listed the steps for protein production in cells. which step is missing? 1. a strand of rna is made. 2. rna leaves the nucleus. 3. rna moves to the ribosome. 4. a protein is made. dna unzips after step 1. dna unzips before step 1. dna is replicated after step 3. dna is replicated before step 3.

Answer

Brief Explanations:

Protein production starts with transcription where DNA unzips to allow synthesis of RNA. Then RNA undergoes translation to make proteins. DNA unzipping must occur before RNA is made. DNA replication is not part of this basic protein - production process.

Answer:

DNA unzips before step 1.