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The Role of RNA
1. ---------Sugar -------Number of Strands -----------Bases
DNA - Deoxyribose-- Double-Stranded--------- Thymine
RNA - Ribose-------- Single-Stranded----------- Uracil
2. a. Transfer RNA b. Messenger RNAc. Ribosomal RNA
3. Messenger RNA carries information from DNA to other parts of the cell.
RNA Synthesis
4. Transcription
5. Transcribed
6. Cell's Nucleus , Cytoplasm
7. RNA Polymerase
8. Promoters
9. Introns
10. Exons
13.2 Ribosomes and Proteins Synthesis
The Genetic Code
1. Amino Acid
2.
3. Lysine
4. GGU
5. Arginine
6. ACG
7. GCG , UCG , CCG
8. CUG
9. GAC
10.
11. Transcription is synthesis RNA molecule from DNA template then translation is the sequence of base of an mRNA is converted into the sequence of amino acids of a protein.
12.
Step Description
Beginning of Translation- Ribosome attaches to an mRNA in the cytoplasm.
tRNA brings the proper amino acids in to the
ribosomes. Ribosome attaches the amino acids to
growing chain.
Assembly of Polypeptide- Bond holding the first tRNA molecule to its amino
acids is broken. The tRNA then moves on to a third
binding site from which it exits the ribosome.
Ribosome then moves to the 3 condon.
Competing the polypeptide- Ribosomes stop condon, it release both the newly
formed polypeptide and the mRNA molecule.
13. Help hold ribosomal proteins in place and locate the beginning of the mRNA message.
14. A.
15. D.
16. B.
17. B.
18. D.
19.
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Is there a template for transcribing original DNA to base sequence of RNA?
DNA is a template for making RNA. I hope this answers your question.
How do you use transfer RNA in a aentence?
Transfer RNA belong inside your body
Which proteins are made from RNA?
All proteins in the human body are made from RNA.
What is a sentence with the word RNA?
RNA is Ribonucleic acid and is present inside our body. RNA and DNA both are nucleic acids.
What is the importance of RNA Polymerase?
RNA Polymerase is an enzyme that specializes in the creation of RNA. RNA is used by the body to construct the full strains of DNA and without RNA, the DNA could not be formed.
Ribsomal RNA is produced from the?
Ribosomal RNA is produced from the nucleolus.Ribosomal RNA consists of rRNA and protein.There are three types of RNA's in our body: mRNA, rRNA and tRNA.
What contains RNA?
The part of the cell that contains RNA is the nucleosis. This structure is inside the nuclei of cells in the body.
What does RNA do in the body?
Different types of RNA have different functions but overall RNA's function (or job) is to carry out DNA replication.
What is dense body of RNA within the nucleus?
Nucleolus.
What molecules code for protein synthesis?
DNA molecule is what makes proteins. This is in the body.
Can RNA virus facilitate the transduction?
Yes it can.For example: Hepatitis virus which is single stranded RNA and when it attacks the host cell, in the body of the host cell, it becomes doule stranded RNA and from that RNA, it forms DNA.
What are the 2 major nucleic acids in the body?
rna and dna
