Question

ASAP 20 POINTSZZS!!!!!!!!!!!!!!!!!

Questions
1. Describe the structure and function of each of the three types of RNA.









2. Describe the processes of transcription.









3. Describe the process of translation.









4. How does DNA influence physical traits?

Answer 1

The three types of RNA are tRNA, mRNA, rRNa. Each one is formed differently; tRNA is formed in the shape of a T with anticodon regions and amino acids attached. mRNA, or messenger RNA, is shaped as half of a DNA; split the double helix and that is your mRNA. rRNA is ribosomal RNA and is shaped as a long multitude of chains.

The process of transcription is the copying process where the DNA is copied onto a mRNA and then transported out of the nucleus to where the protein is being built.

The process of translation is, well, translating the codons and amino acids into the actual protein and creating a new protein for the cell.

DNA influences physical traits as it decides what physical traits people have. For instance, hair color, eye color, and eye shape are all decided by DNA.

Hope this helps!

Answer 2

Hi I only know the first one and the last one

1. The three types of RNA are mRNA, rRNA, and tRNA. mRNA also known as messenger RNA carries instructions throughout the cell.rRNA also known as ribosomal RNA tells the amino acids to create protein. Last but not least, tRNA also known  as transfer RNA, does the same thing as rRNA.

4. DNA influence physical traits by the genetic coding.

Hope this helps!! :)