Answer:
Genetic variation is a term used to describe the variation in the DNA sequence in each of our genomes. ... Individuals of a species have similar characteristics but they are rarely identical, the difference between them is called variation
Explanation:
1. Cell starts into mitosis phase of the cell cycle.
2. Helicase begins to break the hydrogen bonds between the nitrogen bases. (The double helix has to be unwound in order to expose the nucleotides)
3. DNA polymerase attach the free-floating nucleotides to the exposed nitrogen bases. (this allows a new DNA strand to be made on the existing one)
4. Free floating nucleotides pair up with exposed nitrogen bases (this is what really builds the new strand, based around the template strand)
5. Two new molecules of DNA are created
Statements:
Adenine
Cytosine (Car in the Garage, Apple in a Tree is a good trick to know how they pair)
DNA
Replication
Double helix
During DNA replication, the hydrogen bonds must be broken between the complementary nitrogenous bases in the DNA double helix
A population would be an organism (the same species) living in an area
Answer:
C. Chemical energy
Explanation:
ATP is an energy-carrying molecule found in the cells of all living things. It captures chemical energy that is obtained from the breakdown of food molecules and releases it to fuel the other cellular processes.
hope this helps ya!! :))
vote brainliest if this did help ;)
