If a substitution changes the amino acid to a “stop,” it's called a NONSENSE mutation. frameshift, missense, silent or nonsense (hint: deletion or insertion will always be frameshift). Sickel cell anemia is the result of a type of mutation in the gene that codes for part of the hemoglobin molecule.
Atoms are the building block of everything
<span>1. Replication by means of complementary base-pairing. (This is mentioned in the W&C paper).
I think that's about it. Since you have to come up with two more, try these:
2. Transcription to RNA, also by means of complementary base-pairing
3. Not getting into a tangled mess. The double-stranded nature meant
that the bases weren't "open" which would lead to folding back on itself
to make partially double-stranded regions the way RNA does.</span>
The answer is the endogenous opiate.
The human body naturally produces its own opiates like substances and uses them as neurotransmitters. These substances include endorphins, enkephalins, and dynorphin, often collectively known as endogenous opioids. Endogenous opioids modulate our reactions to painful stimuli.
Answer:
I would say maybe corn considering its the only one that you can find in nature and it isn't man made.
