Answer:
true.
Explanation:
I have a freind that works at nasa and she said it is true.
DNA helicase untwists the helix at the replication origins. Then the DNA is seperated into a "Y" shape called the replication fork.
If the the can prevent their live from hunting
Large, no polar organic molecules that don’t dissolve in water
The nitrogen in the air cannot be used by producers and consumers. It must be fixed or converted by bacteria in the ground into a useable form for plants called nitrates. Some plants called legumes (beans and clover) actually have bacteria in their roots.
