An animal with a saturated fatty acid to polyunsaturated fatty acid ratio of will have the best hibernation performance.

The answer is less than 1:5, but the typical western diet is now between 1:20 and 1:50. When a fatty acid is described as being saturated, it means that it contains only single bonds between its carbon atoms, this means the source is high in saturated fats and intake should be limited and should be monitored.

you are certainly talking about this picture:

a: is the label of the white square, it is showing the  replication fork, formed by helicase (d) ==> so it is the site of dna separation and replication 

b: is a new dna brand that is following directly the replication fork, so it is continuous ==> built continuously from 5' to 3

c: dna polymerase cannot replicate dna on its own, it needs the of their proteins, and one of them plays the role of a clamp which fixes  the dna with the dna template and increases  the processivity of the enzyme. ==>   stops polymerase from falling off the  template.

d: is the enzyme responsible for forming the replication fork (helicase) ==> unwinds and separates dna into two strands

e: is the delayed strand, it is built  in the opposite sense of the helicase, so dna will be built in fragments ==> built  fragments from 5' to 3 joins

and finally f: is the enzyme that builds  the new dna strand (dna polymerase) ==>   adds nucleotides to make a new dna helix.

credit: gradman555p98x9p

read more on -

answer: b: experiments that showed that all cells are similar in how they metabolize and in their composition

explanation: