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The weak chemical bonds importat in holding the DNA double helix together is the?
The two strands of DNA nucleotides are held together by hydrogen bonds between complimentary nitrogen bases. Adenine pairs with guanine and cytosine pairs with thymine. When it is time for a cell to reproduce, and during protein synthesis, an enzyme called helicase breaks the hydrogen bonds between the two strands. This way DNA can be replicated in preparation for cell reproduction or it can be used as a template for protein synthesis.
What are the protons neutrons and electrons for iron?
Iron is element number 26, so it has 26 protons and 26 electrons. (If the protons don't match the electrons, the atom is ionized, not neutral as usually assumed.)The number of neutrons varies in the different isotopes of the element. On Earth, the proportions are: (Rounded numbers, see source for exact.)92% of 56Fe, with 30 neutrons6% of 54Fe, with 28 neutrons2% of 57Fe, with 31 neutrons1% of 58Fe, with 32 neutronsOther numbers of neutrons are possible, but unstable. (54Fe may be unstable as well, but this hasn't been verified experimentally.)These numbers result in an atomic weight of 55.8, from the most common 56Fe isotope with a small contribution from the lighter ones.
When was Cibeles Romero born?
Cibeles Romero was born in 1978.
Which landmark was build first?
Cibeles
What is the most importat thing in life?
to be who you are
Why is the cryosphere importat?
cuz we said it is
What is importat about college?
I am doing a essay about why college is important.
Why does Cleopatra matter?
she is the most importat in Egyptian History
What if he says his friends are more importat?
If i was in your place, it would be over.
Who is a taxable person and why is the tax year importat to them?
Why is my labor taxable
How do flamingos help the enviorment?
why are flamingos importat to the enviorment
What is Madrid well known for?
It is known for Plaza de Cibeles the famous fountain of goddess Cibele, one of Madrid's most important symbols.
Why was it so importat for the colonial powers to claim the water ways?
so they can traval
How important was Poseidon?
I think bhe was importat because he was a influence to most of the people in Greece
