- TGA (opal)
Answer:
Explained below
Explanation:
A mutation in a gene that results in total loss of the normal function of the gene product encoded by that gene, resulting in a Null phenotype.
Changes in DNA sequence are termed as nonsense mutation that introduce a stop codon, resulting in a non functional protein. This terminology results stop codons have also worked as nonsense codons.
There are three different stop codon-
In RNA
- UAG (amber)
- UAA (ochre)
- UGA (opal)
In DNA
- TAG (amber)
- TAA (ochre)
- TGA (opal)
You can give the German Shepherd, Great Dane, Irish Setter and the Husky a classification name of Dogs
While the rest : Parrot, Canary, Robin and pigeon a classification name of birds
You can give both groups a classification name of : 2 eyes or Animals
Have a great day!
C) cell membrane
Think of it as a balloon holding water. The balloon is the membrane, the water is cellular components
Metals conduct electricity and heat, indicating that the electrons are free to move. Metals are malleable, showing that atoms are not in fixed positions but can remain bonded even though they change their positions. In metallic bonding, atoms donate electrons to a pool and all the atoms share in the pool. No compounds are formed, but the atoms are bonded into a network.
The answer is C; hundreds of years
