A research method involving lengthy, detail information about a person's background, usually used for psychological treatment, is the ___. a) double-blind study.
b) case study method.
c) survey.
d) interview.

anti-human il13 stable cell line (lebrikizumab) can be provided from creative biolabs.

explanation:

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.