On which feature is science based?
detailed research with reliable sources
static information that does not change
emotional appeals
test that cannot be repeated

The right answer is detailed research with reliable sources

Science is all the knowledge that it possesses, acquired through study, reflection or experience.

Science, in the general sense, refers to the body of human knowledge that relates to facts that obey objective laws (or considered as such) and whose development requires systematization and method.

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation:

a. suckling by young

b. hypothalamus

c. dopamine

d. trh

e. anterior pituitary

f. mammary glands

g. milk production