Hey there!:
The 1s, 2s and 2p subshells are completely filled (a maximum of two electrons go into the 1s subshell and a maximum of two electrons go into the 2s subshell. The 2p subshell includes 3 orbitals, with 2 electrons maximum per orbital). The 3s subshell has only one of a maximum of two electrons.
Hope that helps!
Answer:
D. thymine, adenine, and cytosine (TAC)
Explanation:
DNA gets synthesised into an mRNA which gets synthesised into a peptide chain and eventually forms a protein.
In order to know where to begin joining up a peptide chain from amino acids, the protein-synthesis machinery searches for a start codon.
This is the three bases AUG, which code for the amino acid methionine.
Since the start codon in an mRNA is AUG, that means in the <u>DNA</u>, the initiation code will be <u>complementary</u>, so it will be TAC.
Answer:
They need to put a question that has an error in it
the system must be sealed and become pressurized above atmospheric pressure