This question is long and it is late here, but I can help you understand it. DNA consists of 4 nucleotide bases: Adenine (A), Thymine (T), Cytosine (C), and Guanine (G). When DNA is transferred to RNA, you use the complimentary nucleotide base to each as follows:
Adenine changes to Uracil (replaces Guanine in RNA)
Thymine changes to Adenine
Cytosine to Guanine and vice versa
So, the DNA code ‘TAC’ will have the mRNA complimentary strand of ‘AUG’. When changing mRNA to tRNA, you do as follows:
Change A to U
U to A
C to G
G to C
It’s that simple. Then, to change to amino acids, you need to use the codon chart attached (a codon is 3 nucleotide base pairs)
For example, mRNA codon AUG codes for the amino acid Methionine. Hope this helps.
You take off a zero every step up you go. 1000 - Producer ; 100 - Grasshopper ; 10 - Lizard ; 1 Crow.
Answer:
The result of DNA replication is two DNA molecules consisting of one new and one old chain of nucleotides.
Explanation:
This is why DNA replication is described as semi-conservative, half of the chain is part of the original DNA molecule, half is brand new.
Answer:
its A Weathering breaks down rocks; deposition leaves them in new places
Explanation:
