Answer:
Electron Transport Chain
It is the only part of cellular respiration that directly consumes oxygen; however, in some prokaryotes, this is an anaerobic pathway. In eukaryotes, this pathway takes place in the inner mitochondrial membrane. In prokaryotes it occurs in the plasma membrane.
I believe the answer is: Childhood and preschool years
Childhood and preschool years are the age where it is the easiest for the scientist to make the observation on. (it is very unlikely for people in teenage/adolescents to willingly put themselves in the position where they must be observed by others from close proximity)
That statement true
Norms are consist of general standards of what the people in a society are expected to do and what cannot be done.
Norms would most likely designed to enable the cultural values that the majority of people held in that society. However, exception might occurs if that society made up of people with different background and ethnicity in equal proportion.
I believe the answer is D :)
Answer:
the customary beliefs, social forms, and material traits of a racial, religious, or social group
Explanation: