Dominance and communication are
a. two ways that primates maintain group cohesion
b. not present in prosimians
c. completely innate
d. are the product of a solitary lifestyle

Option (a).

Explanation:

The primates shows well developed social behavior and easily distinguishable on the basis of social groups. The social organization in primates help them to show dominant behavior in society and helps them to protect from their enemies.

The dominance character of the primates makes them superior in their social groups. Communication among primates helps them to develop the social behavior. The cohesion is the proximity and bond strength among the individuals. The dominace and communication plays important role in the cohesion of pimates.

Thus, the correct answer is option (a).

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

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cellular respiration oxidizes food into energy in the form of atps.

glycolysis (6 c hexose) > 2x atps are used > 6c hexose biphosphate > 2 x 3c triphosphate >

2 x 3c pyruvate (2x nadh produced from nad) and (4x atp produced)

pyruvate actively pumped mitochondrial matrix.