Question

question 5
1 pts
what happens during the transcription step of gene expression?
○ dna information is copied to rna
○ proteins are built based on rna instructions
○ cells divide and create new dna
○ genes move from the nucleus to the cytoplasm
question 6
1 pts
how does gene expression change during development?
○ different genes turn on at different times
○ dna sequences completely change
○ genes are permanently deleted as you grow
○ the total number of genes increases over time

Explanation:

For Question 5:

Transcription is the first step of gene expression, where the genetic information stored in DNA is transcribed (copied) into a complementary RNA molecule. Building proteins from RNA is translation, cell division creating new DNA is DNA replication, and genes do not move from nucleus to cytoplasm.

For Question 6:

During development, cells differentiate by activating (turning on) specific sets of genes at specific times to form specialized tissues and organs. DNA sequences do not completely change, genes are not permanently deleted, and the total number of genes in an organism's cells remains constant throughout development.

Answer:

Question 5: DNA information is copied to RNA
Question 6: Different genes turn on at different times