answersLogoWhite

0

The enzyme helicase " unzips " the double helix in preparation for replication.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

When water is broken down what happens to the oxygen and hydrogen atom it is made of?

When water is broken down chemically the hydrogen and oxygen atoms split apart from on another and rearrange into diatomic hydrogen (H2) and oxygen (O2) molecules. 2H2O --> 2H2 + O2


What happens to Hydrogen atoms in a star's core?

its clears air


What happens to hydrogen atoms at a very high temperatures?

They ionize (into plasma).


What is formed when the hydrogen bonds of water are broken?

When the hydrogen bonds of water are broken, water molecules separate into individual hydrogen and oxygen atoms. This process is typically associated with the conversion of water into its gaseous form, steam.


What is a particle which is made up or two or more atoms of the same or different elements that when water is broken down to this it consists of two atoms of hydrogen and one atom of oxygen?

A molecule of water consists of two atoms of hydrogen and one atom of oxygen. When water is broken down into these particles, it forms the molecules of hydrogen and oxygen gas.


What happens when a molecule is broken?

It breaks into other molecules or other atoms


What breaks water into hydrogen and oxygen?

Electrolysis breaks water into hydrogen and oxygen. When an electric current is passed through water, the water molecules (H2O) are split into hydrogen gas (H2) at the cathode and oxygen gas (O2) at the anode.


What happens when metal atoms replace hydrogen atoms in an acid?

When metal atoms replace hydrogen atoms in an acid, it forms a salt and hydrogen gas. The metal reacts with the acid to form the salt, while hydrogen gas evolves as a byproduct. This is a common reaction in chemistry known as a displacement reaction.


Explain what happens when two hydrogen atoms bond?

Each hydrogen atom has 1 electron. When two hydrogen atoms combine they each share that electron with the other hydrogen atom, creating a covalent bond and a molecule of H2.


Is a hydrogen an element compound or mixture?

hydrogen is an element because it cant be broken into its atoms easily..


When water is broken into hydrogen and oxygen the water is the?

When water is broken into hydrogen and oxygen, the water is undergoing a chemical reaction called electrolysis. This process uses electrical energy to break the bonds between the hydrogen and oxygen atoms in water molecules.


When water is broken down into separate atoms how many different elements are represented?

When water (H₂O) is broken down into separate atoms, it represents two different elements: hydrogen and oxygen. Each water molecule consists of two hydrogen atoms and one oxygen atom, highlighting the elemental composition of water.